NEC's NPN SILICON HIGH
FREQUENCY TRANSISTOR
NPN SILICON RF TRANSISTOR
NE856 SERIES
FEATURES
•HIGH GAIN BANDWIDTH PRODUCT:
fT = 7 GHz
•LOW NOISE FIGURE:
1.1 dB at 1 GHz
•HIGH COLLECTOR CURRENT: 100 mA
•HIGH RELIABILITY METALLIZATION
•LOW COST
Frequency, f (GHz)
Noise Figure, NF (dB)
Maximum Associated Gain, Maximum Stable Gain,
Associated Gain, MAG, MSG, G
A
(dB)
DESCRIPTION
NEC's NE856 series of NPN epitaxial silicon transistors is
designed for low cost amplifier and oscillator applications. Low
noise figures, high gain, and high current capability equate to
wide dynamic range and excellent linearity. The NE856 series
offers excellent performance and reliability at low cost. This is
achieved by NEC's titanium/platinum/gold metallization sys-
tem and their direct nitride passivated base surface process.
The NE856 series is available in chip form and a Micro-x
package for high frequency applications. It is also available in
several low cost plastic package styles.
00 (CHIP) 35 (MICRO-X)
32 (TO-92) 34 (SOT 89 STYLE)
18 (SOT 343 STYLE)
19 (3 PIN ULTRA SUPER
MINI MOLD)
30 (SOT 323 STYLE) 33 (SOT 23 STYLE)
39 (SOT 143 STYLE) 39R (SOT 143R STYLE)
E
B
NE85600
NOISE FIGURE AND GAIN
vs. FREQUENCY
0.4 0.5 1.0 2 3 4 5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
GA
MSG
MAG
NFMIN
20
15
10
5
VCC = 10 V, IC 7 mA
Date Published: June 28, 2005
The information in this document is subject to change without notice. Before using this document, please confirm
that this is the latest version.
DISCONTINUED
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER NE85600 NE85618 NE85619 NE85630 NE85632
EIAJ1 REGISTERED NUMBER 2SC5011 2SC5006 2SC4226 2SC3355
PACKAGE OUTLINE 00 (CHIP) 18 19 30 32
SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
fTGain Bandwidth Product at
VCE = 10 V, IC = 20 mA GHz 7.0 6.5 6.5
VCE = 3 V, IC = 7 mA GHz 3.0 4.5 4.5
NF Noise Figure at
VCE = 10 V, IC = 7 mA, f = 1 GHz dB 1.1 1.4 1.4 1.3 1.4
VCE = 10 V, IC = 7 mA, f = 2 GHz dB 2.1 2.1 2.2 2.2
GAAssociated Gain at
VCE = 10 V, IC = 7 mA, f = 1 GHz dB 13 12.5 12 10
f = 2 GHz dB 10 7 6.5 6
|S21E|2Insertion Power Gain at
VCE = 10 V, IC = 20 mA, f = 1 GHz dB 11 13 12 12 9.5
f = 2 GHz dB 7 9 7 6
hFE Forward Current Gain2 at
VCE = 10 V, IC = 20 mA 50 120 300 50 120 300 50 120 300
VCE = 3 V, IC = 7 mA 80 120 160 40 110 250
ICBO Collector Cutoff Current
at VCB = 15 V, IE = 0 mA μA 1.0 1.0 1.0 1.0 1.0
IEBO Emitter Cutoff Current
at VEB = 1 V, IC = 0 mA μA 1.0 1.0 1.0 1.0 1.0
Cre Feedback Capacitance3 at
VCB = 3 V, IE = 0 mA, f = 1 MHz pF 0.7 1.5 0.7 1.5
VCB = 10 V, IE = 0 mA, f = 1 MHz pF 0.5 1.0 0.5 0.9 0.65 1.0
PTTotal Power Dissipation mW 700 150 100 150 600
RTH (J-A) Thermal Resistance (J-A) °C/W 833 1000 833 210
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER NE85633 NE85634 NE85635 NE85639/39R
EIAJ1 REGISTERED NUMBER 2SC3356 2SC3357 2SC3603 2SC4093
PACKAGE OUTLINE 33 34 35 39
SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
fTGain Bandwidth Product at
VCE = 10 V, IC = 20 mA GHz 7.0 6.5 7.0 9.0
NF Noise Figure at
VCE = 10 V, IC = 7 mA, f = 1 GHz dB 1.4 2.0 1.4 1.5 2.1
f = 2 GHz dB 2.1 3.4
GAAssociated Gain at
VCE = 10 V, IC = 7 mA, f = 1 GHz dB 9 13.5
f = 2 GHz dB 10 8.5
|S21E|2Insertion Power Gain at
VCE = 10 V, IC = 20 mA, f = 1 GHz dB 11.5 9.5 13
f = 2 GHz dB 7 9 7
hFE Forward Current Gain2 at
VCE = 10 V, IC = 20 mA 50 120 300 50 120 300 50 120 300 50 120 300
ICBO Collector Cutoff Current
at VCB = 15 V, IE = 0 mA μA 1.0 1.0 1.0 1.0
IEBO Emitter Cutoff Current
at VEB = 1 V, IC = 0 mA μA 1.0 1.0 1.0 1.0
Cre Feedback Capacitance3 at
VCB = 10 V, IE = 0 mA, f = 1 MHz pF 0.55 1.0 0.65 1.0 0.5 1.0 0.5 0.9
PTTotal Power Dissipation mW 200 20004580 200
RTH (J-A) Thermal Resistance (J to A) °C/W 625 62.54590 500
Notes:
1. Electronic Industrial Association of Japan.
2. Pulse width ≤ 350 μs, duty cycle ≤ 2% pulsed.
3. Cre measurement employs a three terminal capacitance bridge incorporating a
guard circuit. The emitter terminal shall be connected to the guard terminal.
4. With 2.5 cm2 x 0.7 mm ceramic substrate (infinite heatsink).
NE856 SERIES
DISCONTINUED
NE856 SERIES
SYMBOLS PARAMETERS UNITS RATINGS
VCBO Collector to Base Voltage V 20
VCEO Collector to Emitter Voltage V 12
VEBO Emitter to Base Voltage V 3.0
ICCollector Current mA 100
TJJunction Temperature °C 1502
TSTG Storage Temperature °C -65 to +150
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
Notes:
1. Operation in excess of any one of these parameters may result
in permanent damage.
2. Maximum TJ for the NE85600 and NE85635 is 200°C.
FORWARD CURRENT GAIN
vs. COLLECTOR CURRENT
Collector to Base Voltage, VCB (V) Collector Current, IC (mA)
TYPICAL PERFORMANCE CURVES (TA = 25°C)
Ambient Temperature, TA (°C) Ambient Temperature, TA (°C)
NE85632 AND NE85634
TOTAL POWER DISSIPATION
vs. AMBIENT TEMPERATURE
NE85633 AND NE85635
TOTAL POWER DISSIPATION vs.
AMBIENT TEMPERATURE
Total Power Dissipation, P
T
(W)
DC Forward Current Gain, h
FE
Total Power Dissipation, P
T
(mW)
Collector to Base Capacitance, C
OB
(pF)
COLLECTOR TO BASE
CAPACITANCE vs. COLLECTOR
TO BASE VOLTAGE
NE85635
NE85633
0 50 100 150 200
400
300
200
100
0
NE85634
Ceramic Substrate
2.5 cm X 0.7 mm
R
TH (J-A)
= 62.5˚C/W
NE85632
with Heat
Sink
Aluminum
Heat Sink
for NE85632
NE85632
Free Air
NE85634
Free Air
0 50 100 150
2.4
2.0
1.6
1.2
0.8
0.4
0
10
7.8
3.8
2
NE85634
NE85632/
33
NE85635
1 2 3 5 7 10 20 30 50
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
VCE = 10 V
1 2 3 5 7 10 20 30 50
500
300
200
100
70
50
30
20
10
DISCONTINUED
NE856 SERIES
TYPICAL PERFORMANCE CURVES (TA = 25 °C)
Collector Current, IC (mA)
Gain Bandwidth Product, f
T
(GHz)
IM
2
, IM
3
(dB)
Insertion Gain, |S
21E
|
2
(dB)
Collector Current, IC (mA)
NE85635
INSERTION GAIN vs.
COLLECTOR CURRENT
Insertion Gain, |S
21E
|
2
(dB)
Collector Current, IC (mA)
INSERTION GAIN vs.
COLLECTOR CURRENT
Collector Current, IC (mA)
Frequency, f (GHz)
Insertion Gain, |S
21E
|
2
(dB)
Maximum Available Gain, MAG (dB)
Frequency, f (GHz)
Insertion Gain, |S
21E
|
2
(dB)
Maximum Available Gain, MAG (dB)
NE85635
FORWARD INSERTION GAIN
AND MAXIMUM AVAILABLE GAIN
vs. FREQUENCY
NE85634
FORWARD INSERTION GAIN
AND MAXIMUM AVAILABLE GAIN
vs. FREQUENCY
GAIN BANDWIDTH PRODUCT
vs. COLLECTOR CURRENT
NE85632 AND NE85634
INTERMODULATION DISTORTION
vs. COLLECTOR CURRENT
V
CE
= 10 V
I
C
= 20 mA
MAG
|S
21E
|
2
0.1 0.2 0.3 0.5 0.7 1.0 2.0
25
20
15
10
5
0
MAG
|S
21E
|
2
V
CE
= 10 V
I
C
= 20 mA
0.1 0.2 0.3 0.5 1 2 5 10
25
20
15
10
5
0
-5
VCE = 10 V
NE85632
NE85634
NE85635
NE85633
1 2 3 5 7 10 20 30 50 70 100
10
7
5
3
2
1
IM
3
IM
2
V
CE
= 10 V
V
O
= 100 dBμV/50 Ω
R
G
= R
L
= 50 Ω
IM
2
f = 90 + 100 MHz
IM
3
f = 2
X
200-190 MHz
20 30 40 50 60 70
-80
-70
-60
-50
-40
-30
V
CE
= 10 V
f = 1 GHz
NE85633
NE85632
NE85634
1 2 3 5 7 10 20 30 50 70 100
16
14
12
10
8
6
4
VCE = 10 V f = 500 MHz
f = 1 GHz
f = 2 GHz
1 2 5 10 20 50 100
24
20
16
12
8
4
0
DISCONTINUED
NE856 SERIES
TYPICAL PERFORMANCE CURVES (TA = 25°C)
NE85633
FORWARD INSERTION GAIN
AND MAXIMUM AVAILABLE GAIN
vs. FREQUENCY
Noise Figure, NF (dB)
NE85635
NOISE FIGURE
vs. COLLECTOR CURRENT
Frequency, f (GHz)
Insertion Gain, |S
21E
|
2
(dB)
Maximum Available Gain, MAG (dB)
Collector Current, IC (mA)
NE85600
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
500 1.73 6.03 0.74 73 1.23
800 2.20 4.42 0.74 113 0.62
VCC = 2.5 V, IC = 1.0 mA
500 1.15 11.26 0.60 75 0.36
800 1.50 9.15 0.58 117 0.20
1000 1.90 7.74 0.60 136 0.16
VCE = 2.5 V, IC = 3.0 mA
500 1.00 14.83 0.43 80 0.17
800 1.22 11.81 0.40 122 0.10
1000 1.35 10.46 0.46 143 0.09
1500 1.70 7.66 0.64 174 0.04
VCE = 3 V, IC = 5.0 mA
500 1.07 16.48 0.30 87 0.12
800 1.21 13.06 0.31 129 0.09
1000 1.34 11.56 0.37 149 0.08
1500 1.69 8.44 0.46 171 0.06
2000 2.17 6.99 0.52 -150 0.14
VCE = 10 V, IC = 7.0 mA
500 1.10 18.42 0.27 83 0.13
800 1.24 14.90 0.28 123 0.10
1000 1.37 13.34 0.32 143 0.08
1500 1.72 10.39 0.42 172 0.06
2000 2.20 8.69 0.47 -152 0.14
2500 2.75 7.31 0.54 -134 0.45
NE85619
TYPICAL NOISE PARAMETERS (TA = 25°C)
NE85630
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
500 1.2 21.86 0.20 138 0.13
1000 1.4 15.82 0.22 158 0.19
2000 2.2 11.87 0.49 176 0.23
4000 4.2 5.75 0.63 -141 0.47
VCE = 10 V, IC = 7 mA
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 2.5 V, IC = 0.3 mA
500 1.88 5.63 0.73 79 1.00
800 2.63 6.45 0.78 128 0.60
1000 3.14 5.03 0.79 149 0.17
VCE = 2.5 V, IC = 1.0 mA
500 1.34 11.08 0.58 83 0.33
800 1.75 9.97 0.62 134 0.17
1000 1.98 8.33 0.63 152 0.10
1500 2.51 5.26 0.71 176 0.04
VCE = 2.5 V, IC = 3.0 mA
500 1.10 14.41 0.37 92 0.15
800 1.32 11.67 0.44 143 0.08
1000 1.50 10.34 0.48 169 0.07
1500 1.88 7.04 0.56 177 0.05
2000 2.36 5.60 0.60 -150 0.17
VCE = 10 V, IC = 7.0 mA
500 1.15 17.20 0.21 113 0.09
1000 1.27 12.67 0.32 177 0.15
1500 1.66 9.50 0.46 -141 0.52
2000 2.22 7.45 0.57 -118 0.67
3000 3.30 4.62 0.65 -92 0.70
VCE = 2.5 V, IC = 0.3 mA
V
CE
= 10 V
I
C
= 20 mA
MAG
|S21E|2
0.1 0.2 0.3 0.5 0.7 1.0 2.0
25
20
15
10
5
0
V
CE
= 10 V
f = 1 GHz
1 2 3 5 7 10 20 30 50 70 100
6
5
4
3
2
1
0
DISCONTINUED
NE856 SERIES
NE85632
TYPICAL NOISE PARAMETERS (TA = 25°C)
NE85633
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 2.5 V, IC = 0.3 mA
500 1.62 9.23 0.71 82 0.80
800 2.45 6.11 0.72 118 0.55
1000 2.80 5.56 0.74 142 0.23
VCE = 2.5 V, IC = 1.0 mA
500 1.15 12.70 0.59 84 0.33
800 1.56 9.20 0.57 120 0.18
1000 1.80 8.59 0.62 146 0.10
1500 2.30 5.52 0.70 170 0.05
2000 2.88 4.46 0.72 -161 0.13
VCE = 2.5 V, IC = 3 mA
500 1.00 14.74 0.42 88 0.16
800 1.25 11.53 0.42 133 0.13
1000 1.40 10.03 0.49 152 0.07
1500 1.70 7.28 0.62 175 0.04
2000 2.05 5.94 0.68 -155 0.10
VCE = 10 V, IC = 7.0 mA
500 1.85 0.37 87 0.20
1000 1.90 12.17 0.35 145 0.11
2000 2.10 7.8 0.54 -138 0.21
3000 2.70 4.68 0.67 -96 0.53
VCE = 10 V, IC = 10 mA
500 1.29 17.58 0.1 96 0.11
800 1.50 13.41 0.2 -105 0.15
900 1.56 12.26 0.25 -95 0.16
1000 1.63 12.0 0.36 -117 0.17
1500 1.91 9.3 0.46 -58 0.52
VCE = 10 V, IC = 20 mA
500 1.51 17.97 0.1 98 0.15
800 1.73 13.76 0.21 -93 0.20
900 1.80 12.65 0.26 -86 0.21
1000 1.86 12.2 0.38 -107 0.23
1500 2.13 9.5 0.44 -53 0.55
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 10 V, IC = 7 mA
500 1.02 20.24 0.15 117 0.12
700 1.29 18.11 0.27 138 0.09
1000 1.38 16.13 0.56 149 0.07
1500 1.91 13.70 0.66 177 0.06
2000 2.31 10.94 0.56 -151 0.18
NE85639
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 2.5 V, IC = 0.3 mA
500 1.60 8.65 0.69 79 1.25
800 2.00 6.26 0.75 121 0.45
VCE = 2.5 V, IC = 1.0 mA
500 1.26 13.73 0.66 86 0.21
800 1.54 9.96 0.57 124 0.16
1000 1.75 8.99 0.60 148 0.09
1500 2.40 6.62 0.71 -173 0.05
VCE = 2.5 V, IC = 3.0 mA
500 1.00 15.31 0.44 83 0.15
800 1.13 12.09 0.50 126 0.09
1000 1.25 11.04 0.50 155 0.07
1500 1.60 8.31 0.59 -170 0.06
2000 2.10 6.47 0.67 -146 0.21
VCE = 10 V, IC = 7 mA
500 1.15 18.91 0.18 126 0.15
1000 1.50 13.5 0.32 169 0.09
1500 1.80 10.5 0.43 -174 0.14
2000 2.10 8.74 0.55 -142 0.20
3000 3.00 5.98 0.70 -107 0.93
VCE = 10 V, IC = 20 mA
500 1.40 19.5 0.26 122 0.17
1000 1.70 14.5 0.35 175 0.11
1500 2.00 11.5 0.44 -159 0.16
2000 2.30 9.0 0.55 -135 0.23
3000 3.10 6.5 0.70 -104 1.01
NE85635
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 4.5 V, IC = 10 mA
200 1.10 20.0 0.43 90 0.10
300 1.15 18.7 0.37 112 0.11
500 1.25 15.5 0.30 135 0.11
1000 1.80 9.4 0.22 170 0.12
NE85634
TYPICAL NOISE PARAMETERS (TA = 25°C)
FREQ. NFOPT GAΓOPT
(MHz) (dB) (dB) MAG ANG Rn/50
VCE = 4.5 V, IC = 10 mA
500 1.1 0.20 50 0.10
1000 1.6 30.72 0.34 159 0.10
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS
Coordinates in Ohms
Frequency in GHz
VCE = 10 V, IC = 20 mA
j50
j25
j10
0
-j10
-j25
-j50
-j100
j100
25 50 100
S
11
S
22
90°
20
30
40
120°
150°
180°
-150°
-120°
-90°
-60°
0°
30°
60°
-30°
50
S
12
S
21
.1 .15 .2 .25
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
100 0.881 -40.9 15.380 155.0 0.026 67.0 0.910 -18.9 0.08 27.7
200 0.833 -75.0 13.961 138.0 0.041 50.7 0.760 -31.5 0.13 25.3
500 0.803 -129.8 8.644 108.8 0.056 30.3 0.487 -43.9 0.26 21.9
1000 0.792 -158.7 4.745 89.5 0.060 25.7 0.360 -46.5 0.49 19.0
1500 0.789 -170.5 3.260 78.7 0.063 26.9 0.330 -50.5 0.70 17.1
2000 0.788 -178.0 2.478 70.1 0.065 29.4 0.327 -56.4 0.90 15.8
2500 0.785 176.3 2.009 62.3 0.069 32.6 0.332 -63.4 1.05 13.3
3000 0.784 171.8 1.681 55.0 0.073 38.8 0.351 -69.6 1.17 11.1
4000 0.783 164.5 1.277 42.2 0.084 43.9 0.392 -84.4 1.27 8.7
5000 0.782 158.2 1.027 30.4 0.099 50.4 0.445 -97.1 1.26 7.1
6000 0.786 152.7 0.852 20.3 0.118 53.6 0.501 -108.5 1.13 6.4
7000 0.788 147.5 0.714 11.2 0.138 54.7 0.555 -118.2 1.03 6.1
8000 0.787 142.5 0.605 3.9 0.158 54.6 0.606 -127.1 0.96 5.8
100 0.834 -48.9 20.265 151.6 0.024 61.3 0.872 -23.6 0.13 29.3
200 0.800 -87.0 17.509 133.0 0.036 46.4 0.691 -38.0 0.15 26.9
500 0.786 -138.7 9.871 105.4 0.047 31.2 0.410 -50.7 0.31 23.2
1000 0.782 -163.4 5.268 88.0 0.051 26.9 0.291 -53.1 0.60 20.1
1500 0.781 -173.7 3.609 78.1 0.056 31.8 0.263 -57.0 0.81 18.1
2000 0.781 179.6 2.723 70.3 0.061 36.2 0.261 -62.1 0.98 16.5
2500 0.778 174.6 2.208 63.0 0.067 40.3 0.271 -68.8 1.10 13.3
3000 0.777 170.3 1.849 56.1 0.072 45.2 0.287 -75.3 1.21 11.3
4000 0.777 163.5 1.407 43.7 0.086 49.9 0.330 -88.9 1.28 9.0
5000 0.779 157.4 1.135 32.0 0.103 53.2 0.385 -100.4 1.23 7.5
6000 0.780 152.2 0.947 22.2 0.123 55.4 0.444 -110.2 1.13 6.7
7000 0.780 147.1 0.802 13.1 0.143 54.8 0.500 -119.2 1.04 6.3
8000 0.781 142.4 0.687 5.6 0.161 54.2 0.552 -127.5 0.98 6.3
100 0.753 -71.1 31.641 142.9 0.021 59.3 0.777 -33.9 0.11 31.8
200 0.756 -112.3 23.756 122.7 0.028 42.9 0.551 -50.5 0.20 29.3
500 0.771 -152.7 11.553 99.6 0.034 31.7 0.289 -62.9 0.45 25.3
1000 0.772 -170.7 5.982 85.6 0.041 38.0 0.195 -65.7 0.76 21.6
1500 0.774 -178.6 4.055 76.9 0.048 43.8 0.174 -69.6 0.96 19.3
2000 0.773 176.0 3.062 70.0 0.055 47.5 0.177 -75.7 1.11 15.4
2500 0.772 171.8 2.476 63.3 0.064 55.1 0.187 -82.3 1.18 13.3
3000 0.772 167.9 2.073 57.0 0.074 53.8 0.208 -87.1 1.20 11.8
4000 0.771 161.7 1.581 45.5 0.092 56.7 0.250 -98.6 1.23 9.5
5000 0.771 156.1 1.279 34.5 0.112 57.3 0.306 -107.4 1.18 8.0
6000 0.776 150.8 1.075 24.7 0.131 57.1 0.361 -115.4 1.11 7.1
7000 0.776 146.2 0.919 15.8 0.152 55.3 0.419 -122.2 1.02 6.9
8000 0.775 141.5 0.797 7.8 0.169 53.7 0.474 -128.8 0.97 6.7
Note:
1. Gain Calculations:
NE85600
VCE = 10 V, IC = 7 mA
VCE = 10 V, IC = 10 mA
VCE = 10 V, IC = 20 mA
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|,
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
VCE = 1 V, IC = 1 mA
50 0.985 -13.1 3.826 170.4 0.033 78.1 0.992 -6.5 0.10 20.6
100 0.980 -28.2 3.396 158.7 0.059 70.7 0.973 -12.9 0.10 17.6
200 0.906 -59.2 3.234 139.9 0.107 55.4 0.909 -23.9 0.10 14.8
300 0.861 -80.4 2.781 123.8 0.141 41.9 0.838 -32.5 0.19 12.9
400 0.822 -100.4 2.432 110.5 0.161 31.6 0.776 -39.3 0.23 11.8
500 0.793 -115.4 2.128 99.5 0.172 22.9 0.725 -44.8 0.30 10.9
600 0.769 -128.5 1.886 89.8 0.178 16.1 0.690 -49.6 0.36 10.3
700 0.754 -139.2 1.674 81.4 0.180 10.2 0.663 -54.0 0.42 9.7
800 0.748 -148.5 1.510 74.0 0.178 5.2 0.643 -58.3 0.48 9.3
900 0.740 -156.4 1.364 67.2 0.175 1.1 0.631 -62.5 0.55 8.9
1000 0.738 -163.6 1.247 60.8 0.171 -2.5 0.621 -66.5 0.62 8.6
1500 0.739 168.1 0.880 34.7 0.139 -11.8 0.607 -87.1 1.00 8.0
2000 0.748 146.4 0.676 15.4 0.108 -3.8 0.609 -107.4 1.53 3.7
2500 0.760 126.9 0.558 2.0 0.117 18.0 0.611 -127.8 1.63 2.1
3000 0.765 108.5 0.492 -8.8 0.175 26.4 0.608 -149.5 1.32 1.1
50 0.899 -23.4 10.689 164.4 0.032 76.3 0.962 -12.8 0.09 25.2
100 0.865 -45.1 9.073 150.5 0.054 64.2 0.908 -24.4 0.10 22.3
200 0.794 -85.0 7.526 127.5 0.088 46.7 0.748 -41.5 0.15 19.3
300 0.724 -109.3 5.882 112.2 0.107 35.1 0.618 -52.2 0.27 17.4
400 0.699 -128.0 4.787 100.9 0.114 27.9 0.528 -59.5 0.34 16.2
500 0.673 -141.6 4.006 91.9 0.118 23.1 0.468 -64.6 0.44 15.3
600 0.668 -152.4 3.426 84.5 0.121 20.0 0.427 -68.8 0.52 14.5
700 0.657 -161.1 2.988 78.0 0.123 18.0 0.399 -72.5 0.61 13.9
800 0.656 -168.3 2.654 72.3 0.123 16.1 0.380 -76.0 0.69 13.3
900 0.653 -174.5 2.373 67.0 0.124 15.2 0.367 -79.5 0.77 12.8
1000 0.652 179.2 2.155 61.9 0.124 15.0 0.359 -82.8 0.85 12.4
1500 0.660 156.4 1.490 40.0 0.129 16.1 0.349 -99.9 1.16 8.2
2000 0.666 138.4 1.149 21.4 0.147 20.0 0.358 -117.2 1.30 5.6
2500 0.676 122.0 0.964 6.0 0.181 21.2 0.367 -134.9 1.24 4.3
3000 0.681 105.7 0.840 -8.5 0.228 17.7 0.374 -154.8 1.17 3.2
50 0.971 -10.1 2.890 175.8 0.021 80.9 0.998 -3.6 0.03 21.4
100 0.962 -22.4 2.779 163.2 0.039 75.9 0.988 -8.2 0.07 18.5
200 0.930 -46.4 2.625 146.3 0.076 61.4 0.942 -17.3 0.12 15.4
300 0.895 -68.6 2.462 131.1 0.104 48.1 0.893 -24.7 0.17 13.7
400 0.854 -88.4 2.295 118.3 0.123 36.8 0.839 -31.0 0.23 12.7
500 0.823 -104.9 2.095 107.2 0.133 29.1 0.799 -35.9 0.27 12.0
600 0.798 -119.4 1.925 97.2 0.140 21.4 0.761 -40.0 0.33 11.4
700 0.774 -131.3 1.767 89.3 0.142 16.2 0.738 -44.5 0.38 10.9
800 0.766 -141.6 1.592 81.2 0.143 11.3 0.719 -48.0 0.44 10.5
900 0.758 -150.6 1.459 73.9 0.141 6.6 0.708 -51.6 0.50 10.1
1000 0.753 -158.9 1.329 67.1 0.137 2.7 0.708 -54.9 0.56 9.9
1500 0.743 170.2 0.952 41.5 0.111 -5.6 0.681 -73.7 0.94 9.3
2000 0.752 146.5 0.728 22.1 0.088 4.7 0.681 -92.0 1.40 5.4
2500 0.752 126.1 0.605 6.9 0.099 29.8 0.672 -110.5 1.55 3.5
3000 0.758 106.7 0.523 -4.0 0.152 36.7 0.672 -128.3 1.21 2.6
NE85618
Note:
1. Gain Calculations:
VCE = 1 V, IC = 3 mA
VCE = 2.5 V, IC = 1 mA
Coordinates in Ohms
Frequency in GHz
VCE = 1 V, IC = 3 mA
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
2.50
5.00
7.50
10.00
S
12
.05 .10 .15 .20
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|
,
DISCONTINUED
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
VCE = 2.5 V, IC = 1 mA
50 0.964 -14.4 3.517 167.7 0.022 85.5 0.990 -3.8 0.02 22.0
100 0.957 -26.7 3.474 160.8 0.047 76.1 0.972 -10.5 0.03 18.7
200 0.920 -50.4 3.216 144.0 0.084 59.3 0.932 -20.4 0.11 15.8
300 0.871 -71.6 2.886 129.9 0.116 47.6 0.881 -27.1 0.17 14.0
400 0.833 -90.1 2.583 117.1 0.134 37.4 0.828 -33.0 0.22 12.9
500 0.798 -105.2 2.297 106.5 0.146 29.9 0.782 -37.6 0.28 12.0
600 0.772 -118.0 2.044 97.1 0.150 23.6 0.745 -41.8 0.34 11.3
700 0.754 -129.0 1.839 89.1 0.153 17.5 0.721 -45.7 0.40 10.8
800 0.739 -138.8 1.674 81.8 0.152 13.0 0.704 -49.2 0.46 10.4
900 0.728 -147.1 1.530 75.1 0.152 9.1 0.689 -52.4 0.53 10.0
1000 0.721 -154.8 1.406 69.2 0.150 5.2 0.680 -55.7 0.59 9.7
1500 0.701 174.1 1.016 44.4 0.124 -0.4 0.657 -71.1 0.97 9.1
2000 0.696 148.5 0.801 25.3 0.104 12.6 0.642 -86.1 1.45 4.9
2500 0.700 124.4 0.672 11.1 0.128 34.2 0.628 -102.3 1.43 3.3
3000 0.706 102.3 0.594 -0.2 0.198 38.6 0.610 -120.9 1.16 2.3
50 0.891 -22.1 9.720 163.1 0.022 83.5 0.980 -7.9 0.03 26.5
100 0.864 -39.3 9.323 153.2 0.045 68.3 0.915 -19.1 0.12 23.2
200 0.790 -71.8 7.861 132.7 0.071 51.0 0.806 -32.8 0.20 20.4
300 0.723 -96.9 6.425 118.0 0.092 40.8 0.682 -41.8 0.28 18.4
400 0.676 -116.0 5.336 106.4 0.097 33.1 0.602 -47.8 0.37 17.4
500 0.651 -130.3 4.518 97.4 0.102 30.0 0.545 -51.5 0.45 16.5
600 0.633 -141.5 3.876 89.8 0.106 27.5 0.501 -54.6 0.53 15.6
700 0.618 -151.1 3.401 83.5 0.107 25.5 0.476 -57.1 0.62 15.0
800 0.608 -159.1 3.031 77.6 0.109 24.3 0.456 -59.7 0.71 14.4
900 0.600 -166.0 2.733 72.3 0.110 23.4 0.445 -61.9 0.79 14.0
1000 0.597 -172.5 2.488 67.6 0.112 23.3 0.438 -64.5 0.85 13.5
1500 0.585 162.0 1.746 46.4 0.123 25.9 0.420 -75.8 1.13 9.3
2000 0.578 140.2 1.369 28.5 0.148 30.8 0.414 -88.1 1.23 6.8
2500 0.587 119.7 1.144 12.8 0.185 32.0 0.402 -101.5 1.19 5.3
3000 0.599 100.4 0.996 -1.6 0.243 27.2 0.385 -119.0 1.08 4.4
3500 0.625 83.1 0.887 -15.0 0.302 19.5 0.362 -142.2 1.02 3.8
4000 0.656 68.4 0.806 -26.5 0.365 8.4 0.363 -170.7 0.96 3.4
NE85619
50 0.751 -31.8 19.537 157.2 0.021 80.6 0.935 -14.4 0.10 29.7
100 0.723 -58.1 17.622 143.1 0.038 64.8 0.808 -30.3 0.20 26.7
200 0.633 -98.5 12.973 120.5 0.055 46.8 0.633 -47.2 0.34 23.7
300 0.590 -122.8 9.717 107.1 0.064 44.0 0.496 -54.9 0.46 21.8
400 0.560 -139.6 7.662 97.7 0.069 40.8 0.417 -59.9 0.58 20.5
500 0.548 -151.6 6.301 90.5 0.073 40.5 0.365 -62.5 0.70 19.4
600 0.539 -160.4 5.317 84.3 0.078 40.2 0.334 -64.4 0.79 18.3
700 0.533 -167.9 4.613 79.2 0.084 40.5 0.311 -66.5 0.86 17.4
800 0.525 -174.3 4.074 74.4 0.089 41.0 0.299 -68.0 0.93 16.6
900 0.524 179.9 3.659 69.9 0.095 40.9 0.289 -69.7 0.98 15.9
1000 0.520 174.8 3.314 66.0 0.101 42.2 0.284 -71.5 1.02 14.3
1500 0.510 153.2 2.295 47.3 0.138 41.0 0.278 -78.9 1.10 10.3
2000 0.501 134.1 1.788 30.7 0.177 38.4 0.272 -89.3 1.13 7.9
2500 0.507 115.6 1.487 15.5 0.223 31.9 0.262 -100.4 1.10 6.3
3000 0.524 98.9 1.290 0.9 0.272 23.4 0.246 -117.0 1.05 5.4
3500 0.554 83.2 1.146 -13.1 0.322 14.7 0.22 -141.4 1.02 4.6
4000 0.598 69.6 1.035 -25.8 0.367 4.2 0.22 -174.0 0.98 4.5
4500 0.633 57.2 0.936 -37.6 0.411 -6.1 0.252 154.6 0.96 3.6
5000 0.655 45.3 0.851 -48.1 0.447 -16.4 0.305 133.2 0.96 2.8
VCE = 2.5 V, IC = 3 mA
VCE = 3 V, IC = 7 mA
Coordinates in Ohms
Frequency in GHz
VCE = 2.5 V, IC = 3 mA
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
0.1 0.2 0.3
2.5
5.0
7.5
10.0
S
12
NE856 SERIES
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
NE85630
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
VCE = 2.5 V, IC = 1 mA
50 0.931 -14.9 3.753 166.3 0.025 85.1 0.997 -5.2 0.03 21.8
100 0.937 -29.6 3.500 161.0 0.052 75.0 0.972 -9.8 0.02 18.3
200 0.873 -55.1 3.138 141.0 0.087 59.1 0.920 -17.8 0.16 15.6
300 0.842 -76.3 2.775 127.5 0.114 47.7 0.866 -23.8 0.21 13.9
400 0.793 -95.1 2.460 115.5 0.127 39.2 0.806 -28.7 0.27 12.9
500 0.752 -110.5 2.161 105.0 0.134 32.1 0.765 -32.3 0.36 12.1
600 0.727 -123.0 1.903 96.5 0.138 28.1 0.734 -35.5 0.42 11.4
700 0.708 -133.9 1.717 88.8 0.138 23.9 0.714 -38.5 0.50 10.9
800 0.696 -143.3 1.555 82.0 0.134 22.0 0.700 -41.3 0.58 10.6
900 0.683 -151.5 1.414 76.4 0.128 21.0 0.687 -44.1 0.69 10.4
1000 0.676 -159.2 1.305 70.9 0.124 21.3 0.676 -46.8 0.78 10.2
1500 0.664 169.7 0.947 50.7 0.106 43.8 0.655 -60.8 1.22 6.7
2000 0.656 143.9 0.751 37.2 0.159 69.6 0.653 -76.4 1.10 4.8
2500 0.655 120.0 0.647 30.2 0.274 71.3 0.634 -92.7 0.94 3.7
3000 0.647 99.1 0.611 27.2 0.403 61.5 0.603 -110.7 0.94 1.8
50 0.884 -22.4 9.820 161.3 0.028 71.8 0.967 -10.9 0.22 25.4
100 0.839 -43.0 9.367 152.3 0.040 66.4 0.928 -18.5 0.10 23.7
200 0.731 -76.2 7.387 129.2 0.074 53.2 0.779 -30.1 0.26 20.0
300 0.653 -100.3 5.921 115.2 0.087 44.5 0.665 -36.1 0.38 18.3
400 0.600 -119.1 4.846 105.1 0.093 41.3 0.587 -39.9 0.49 17.2
500 0.572 -133.0 4.072 96.5 0.098 39.3 0.536 -42.0 0.60 16.2
600 0.552 -143.9 3.496 90.0 0.102 39.4 0.503 -43.8 0.70 15.3
700 0.540 -153.0 3.073 83.9 0.105 39.6 0.481 -45.5 0.80 14.7
800 0.529 -160.7 2.716 78.7 0.110 41.6 0.467 -47.4 0.88 13.9
900 0.524 -166.9 2.447 74.3 0.114 43.4 0.457 -49.3 0.95 13.3
1000 0.521 -173.7 2.242 69.7 0.118 45.6 0.448 -51.3 1.01 12.2
1500 0.517 161.3 1.589 52.2 0.157 56.6 0.431 -61.7 1.10 8.1
2000 0.510 139.8 1.253 37.9 0.219 60.2 0.433 -73.9 1.05 6.2
2500 0.525 119.5 1.060 26.8 0.300 58.2 0.431 -87.6 0.95 5.5
3000 0.537 102.7 0.930 17.9 0.390 51.9 0.418 -103.9 0.92 3.8
50 0.823 -18.6 15.781 164.3 0.013 80.1 0.955 -10.2 0.13 30.8
100 0.768 -39.4 14.539 149.3 0.025 69.2 0.885 -18.3 0.23 27.6
200 0.607 -75.7 11.892 127.5 0.039 59.0 0.705 -27.2 0.43 24.8
400 0.441 -121.3 7.582 102.9 0.055 56.8 0.538 -29.9 0.74 21.4
600 0.384 -146.2 5.346 90.3 0.070 60.5 0.481 -30.3 0.91 18.8
800 0.360 -163.3 4.104 81.2 0.084 62.9 0.457 -31.5 1.02 16.0
1000 0.350 -176.2 3.323 73.9 0.103 65.2 0.444 -34.0 1.05 13.7
1200 0.347 173.0 2.783 67.0 0.119 67.0 0.432 -38.0 1.10 11.8
1400 0.352 162.7 2.438 61.9 0.141 68.8 0.423 -40.2 1.07 10.8
1600 0.358 153.7 2.174 56.3 0.161 68.3 0.429 -43.9 1.04 10.1
1800 0.363 145.6 1.967 50.8 0.183 67.5 0.428 -47.7 1.02 9.4
2000 0.373 138.4 1.787 45.6 0.206 66.4 0.436 -51.9 0.98 9.4
2200 0.381 132.2 1.635 41.1 0.229 65.6 0.431 -56.4 0.98 8.5
2400 0.388 125.3 1.535 36.9 0.252 64.4 0.430 -60.6 0.95 7.8
2600 0.396 119.7 1.438 33.4 0.281 63.3 0.425 -65.2 0.93 7.1
2800 0.405 114.2 1.355 29.4 0.306 61.2 0.421 -69.9 0.92 6.5
3000 0.414 108.8 1.289 26.0 0.332 59.5 0.422 -74.3 0.90 5.9
3200 0.427 103.0 1.228 22.2 0.359 57.0 0.417 -79.4 0.89 5.3
3400 0.433 98.1 1.168 19.3 0.389 54.6 0.412 -84.6 0.88 4.8
3600 0.448 93.7 1.124 16.2 0.414 51.9 0.401 -90.2 0.88 4.3
VCE = 2.5 V, IC = 3 mA
VCE = 10 V, IC = 7 mA
Coordinates in Ohms
Frequency in GHz
VCE = 2.5 V, IC = 3 mA
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
0.1 0.2 0.3
2.5
5.0
7.5
10.0
S
12
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
VCE = 10 V, IC = 7 mA
NE85632
100 0.71 -50 16.63 141 0.02 70 0.85 -22 0.24 29.2
200 0.54 -84 11.97 119 0.04 55 0.66 -34 0.52 24.8
500 0.40 -134 5.98 91 0.08 58 0.44 -43 0.80 18.7
1000 0.34 -173 3.26 66 0.13 58 0.40 -52 0.95 14.0
1500 0.34 163 2.33 48 0.18 57 0.39 -70 0.97 11.1
2000 0.37 140 1.94 29 0.24 47 0.39 -88 0.89 9.1
VCE = 10 V, IC = 10 mA
100 0.62 -58 20.35 135 0.02 70 0.80 -26 0.31 30.1
200 0.45 -95 13.62 113 0.03 55 0.59 -36 0.71 26.6
500 0.35 -141 6.44 89 0.07 63 0.39 -42 0.93 19.6
100 0.31 -177 3.46 65 0.13 60 0.36 -51 0.99 14.3
1500 0.31 160 2.46 48 0.19 57 0.35 -70 0.98 11.1
2000 0.34 138 2.04 30 0.25 46 0.35 -88 0.91 9.1
VCE = 10 V, IC = 20 mA
100 0.45 -78 26.73 125 0.01 69 0.68 -31 0.77 34.3
200 0.32 -116 15.88 105 0.02 62 0.47 -37 1.14 26.7
500 0.28 -154 7.03 85 0.07 70 0.32 -40 1.00 20.0
1000 0.27 175 3.72 64 0.14 63 0.32 -50 0.97 14.2
1500 0.28 155 2.63 47 0.20 58 0.31 -70 0.97 11.2
2000 0.30 134 2.17 30 0.26 45 0.31 -88 0.93 9.2
Coordinates in Ohms
Frequency in GHz
VCE = 10 V, IC = 10 mA
Note:
1. Gain Calculations:
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|
,
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
5.0
10.0
15.0
20.0
S12
.05 .10 .15 .20 .25
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
NE85633
VCE = 2.5 V, IC = 1 mA
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
50 0.960 -12.7 3.696 173.0 0.028 83.1 0.988 -4.5 0.01 21.2
100 0.942 -25.3 3.417 161.3 0.052 75.2 0.976 -9.6 0.08 18.2
200 0.898 -49.1 3.168 144.6 0.089 61.8 0.923 -18.5 0.13 15.5
400 0.800 -87.6 2.521 117.5 0.139 42.0 0.804 -30.4 0.27 12.6
600 0.717 -115.1 1.995 98.3 0.155 30.4 0.720 -38.0 0.43 11.1
800 0.672 -135.4 1.632 84.3 0.155 24.9 0.672 -44.0 0.58 10.2
1000 0.649 -150.7 1.391 72.4 0.146 23.8 0.642 -49.6 0.75 9.8
1500 0.627 178.2 1.032 51.6 0.131 40.4 0.608 -65.0 1.13 6.8
2000 0.624 154.3 0.842 37.3 0.186 63.7 0.582 -83.0 1.05 5.2
2500 0.615 131.9 0.747 28.0 0.308 65.6 0.547 -104.1 0.92 3.8
3000 0.601 112.1 0.709 21.7 0.448 55.4 0.498 -128.3 0.93 2.0
VCE = 2.5 V, IC = 3 mA
50 0.891 -17.8 10.110 168.5 0.028 80.7 0.982 -9.3 0.06 25.6
100 0.876 -38.9 8.943 152.8 0.048 71.4 0.916 -18.7 0.09 22.7
200 0.749 -69.4 7.442 131.8 0.075 53.6 0.778 -31.2 0.27 20.0
400 0.603 -111.5 4.927 105.9 0.101 43.1 0.577 -42.8 0.48 16.9
600 0.533 -136.4 3.558 90.7 0.115 41.3 0.476 -47.2 0.70 14.9
800 0.501 -153.3 2.802 79.8 0.126 43.1 0.429 -50.5 0.86 13.5
1000 0.488 -165.9 2.303 70.6 0.138 46.3 0.403 -54.1 0.98 12.2
1500 0.478 169.8 1.660 52.6 0.182 53.4 0.370 -65.0 1.08 7.9
2000 0.483 151.2 1.337 37.9 0.249 56.1 0.348 -78.8 1.02 6.4
2500 0.489 132.7 1.155 25.6 0.337 53.6 0.324 -96.6 0.95 5.3
3000 0.499 116.9 1.042 15.4 0.433 46.2 0.298 -118.9 0.92 3.8
100 0.602 -60.1 19.040 138.2 0.021 88.8 0.805 -31.7 0.12 29.6
200 0.471 -98.0 13.178 116.7 0.047 56.7 0.564 -45.5 0.54 24.5
400 0.389 -138.4 7.545 96.1 0.072 56.1 0.369 -50.6 0.81 20.2
600 0.370 -159.5 5.208 85.2 0.093 60.0 0.299 -51.8 0.94 17.5
800 0.367 -172.8 3.977 77.2 0.117 61.9 0.266 -53.8 1.00 15.3
1000 0.369 177.5 3.229 70.0 0.140 63.4 0.246 -56.3 1.03 12.6
1200 0.374 169.5 2.740 63.8 0.167 61.5 0.231 -58.6 1.03 11.1
1400 0.379 163.6 2.386 58.2 0.191 61.2 0.222 -61.2 1.04 9.7
1600 0.391 157.6 2.131 52.6 0.215 60.1 0.210 -64.9 1.04 8.7
1800 0.396 153.1 1.932 47.8 0.243 58.6 0.203 -68.7 1.02 8.1
2000 0.409 149.4 1.778 42.9 0.271 56.0 0.189 -73.2 1.00 8.2
2500 0.425 141.1 1.512 31.6 0.337 51.3 0.165 -83.7 0.97 6.5
VCE = 3.5 V, IC = 10 mA
Coordinates in Ohms
Frequency in GHz
VCE = 2.5 V, IC = 3 mA
Note:
1. Gain Calculations:
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|
,
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
2.5
5.0
7.5
10.0
S
12
0.1 0.2 0.3 0.4
DISCONTINUED
NE856 SERIES
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
VCE = 10 V, IC = 7 mA
NE85634
100 0.714 -42.6 14.567 144.0 0.031 69.3 0.840 -22.1 0.30 26.7
200 0.508 -77.9 11.129 121.0 0.047 63.0 0.636 -31.0 0.56 23.7
400 0.326 -119.5 6.585 98.1 0.072 65.1 0.478 -33.0 0.85 19.6
500 0.286 -132.9 5.409 91.8 0.086 66.9 0.452 -32.8 0.91 18.0
600 0.264 -144.5 4.579 86.5 0.096 68.7 0.431 -33.3 0.98 16.8
800 0.237 -162.6 3.553 78.1 0.124 70.9 0.415 -35.6 1.01 14.0
1000 0.225 -177.8 2.899 70.3 0.152 72.0 0.410 -38.5 1.02 11.9
1500 0.226 148.3 2.083 55.0 0.228 71.0 0.411 -50.3 0.99 9.6
2000 0.262 122.2 1.669 42.4 0.302 67.1 0.403 -66.5 0.96 7.4
2500 0.350 102.4 1.454 29.6 0.381 60.6 0.420 -87.4 0.89 5.8
3000 0.451 87.6 1.258 17.6 0.445 51.5 0.455 -113.6 0.86 4.5
3500 0.548 75.7 1.095 6.0 0.486 41.4 0.520 -139.5 0.85 3.5
4000 0.628 65.2 0.940 -4.4 0.500 31.0 0.593 -160.3 0.85 2.7
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
100 0.616 -50.5 18.431 138.3 0.028 68.0 0.777 -25.8 0.39 28.2
200 0.405 -87.2 12.799 115.2 0.043 65.4 0.565 -32.5 0.68 24.7
400 0.259 -127.0 7.121 95.1 0.072 70.0 0.426 -32.5 0.91 20.0
500 0.231 -140.2 5.796 89.6 0.086 70.8 0.409 -31.9 0.96 18.3
600 0.214 -150.9 4.893 84.9 0.098 71.7 0.391 -32.4 1.00 17.0
800 0.196 -168.7 3.757 77.2 0.129 73.0 0.379 -34.4 1.02 13.8
1000 0.188 176.2 3.081 69.7 0.160 73.5 0.377 -37.6 1.02 12.0
1500 0.194 143.1 2.202 55.3 0.239 70.3 0.378 -49.5 0.98 9.6
2000 0.232 118.4 1.766 43.0 0.309 65.5 0.369 -66.2 0.97 7.6
2500 0.320 100.2 1.537 30.9 0.386 58.7 0.385 -87.3 0.91 6.0
3000 0.421 86.8 1.338 18.8 0.446 50.0 0.418 -113.7 0.88 4.8
3500 0.523 75.7 1.176 7.1 0.481 40.3 0.484 -139.9 0.87 3.9
4000 0.607 65.2 1.015 -3.7 0.493 30.1 0.563 -160.3 0.86 3.1
100 0.410 -68.8 25.453 126.7 0.024 71.1 0.650 -31.2 0.57 30.3
200 0.252 -105.2 14.914 106.5 0.040 71.5 0.452 -32.8 0.84 25.7
400 0.177 -142.5 7.780 91.2 0.072 76.3 0.360 -29.6 0.97 20.3
500 0.163 -155.1 6.281 86.4 0.089 74.7 0.351 -29.3 0.99 18.5
600 0.155 -164.7 5.279 82.5 0.103 76.7 0.339 -29.7 1.01 16.5
800 0.148 178.8 4.043 75.7 0.137 75.9 0.334 -32.1 1.01 14.1
1000 0.146 164.9 3.292 69.3 0.171 74.1 0.334 -35.8 1.01 12.2
1500 0.157 133.3 2.352 56.3 0.250 69.7 0.337 -47.9 0.99 9.7
2000 0.197 111.2 1.877 44.2 0.321 63.5 0.327 -65.7 0.98 7.7
2500 0.285 95.9 1.643 32.5 0.392 56.4 0.339 -87.6 0.94 6.2
3000 0.387 84.5 1.440 21.1 0.446 48.0 0.372 -115.1 0.92 5.1
3500 0.489 74.5 1.274 9.2 0.476 38.7 0.439 -141.6 0.90 4.3
4000 0.576 65.0 1.112 -2.1 0.489 28.7 0.521 -161.3 0.88 3.6
VCE = 10 V, IC = 10 mA
VCE = 10 V, IC = 20 mA
Note:
1. Gain Calculations:
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
Coordinates in Ohms
Frequency in GHz
VCE = 10 V, IC = 10 mA
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|
,
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
5.0
10.0
S
12
0.1 0.2 0.3 0.4
15.0
DISCONTINUED
NE856 SERIES
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
NE85635
VCE = 10 V, IC = 7 mA
VCE = 10 V, IC = 20 mA
VCE = 10 V, IC = 30 mA
100 .796 -46.7 17.619 152.2 .024 65.5 .907 -19.8 0.11 28.6
500 .709 -139.8 8.012 100.9 .052 32.0 .492 -44.0 0.41 21.9
1000 .700 -170.2 4.276 78.7 .058 30.4 .396 -50.7 0.75 18.7
1500 .692 174.0 2.903 64.1 .064 35.2 .382 -59.8 1.03 15.5
2000 .707 162.6 2.218 51.3 .074 40.7 .392 -70.7 1.10 12.9
2500 .711 152.2 1.800 39.6 .086 44.7 .411 -81.9 1.12 11.1
3000 .715 142.8 1.501 28.8 .103 47.0 .434 -92.9 1.09 9.8
3500 .715 133.8 1.291 18.8 .122 47.4 .462 -103.5 1.03 9.2
4000 .722 125.2 1.140 9.6 .144 46.1 .488 -113.7 0.94 9.0
100 .631 -81.7 33.116 138.8 .018 57.6 .765 -33.5 0.19 32.6
500 .667 -162.2 10.351 93.1 .033 42.9 .306 -54.1 0.70 24.9
1000 .673 177.8 5.308 75.8 .047 50.8 .244 -58.5 0.99 20.5
1500 .668 165.9 3.579 63.3 .063 54.7 .241 -67.1 1.12 15.5
2000 .681 156.6 2.732 52.0 .081 55.4 .256 -77.7 1.08 13.5
2500 .684 147.5 2.217 41.3 .100 54.3 .277 -88.2 1.06 11.9
3000 .686 139.0 1.858 31.1 .120 52.2 .302 -98.2 1.04 10.7
3500 .687 130.8 1.605 21.6 .141 49.2 .331 -107.7 1.00 10.6
4000 .693 122.8 1.426 12.5 .163 45.6 .359 -116.8 0.94 9.4
100 .585 -98.0 38.344 133.3 .016 54.5 .702 -38.2 0.25 33.8
500 .662 -167.8 10.800 91.0 .029 48.8 .263 -55.7 0.81 25.6
1000 .669 175.0 5.500 74.9 .046 56.8 .213 -59.8 1.04 19.6
1500 .665 164.0 3.705 62.9 .064 59.1 .213 -68.5 1.12 15.6
2000 .677 155.1 2.828 51.8 .083 58.5 .230 -79.1 1.08 13.6
2500 .679 146.5 2.294 41.3 .103 56.2 .252 -89.5 1.06 12.0
3000 .682 138.1 1.922 31.3 .124 53.4 .277 -99.4 1.02 10.9
3500 .684 130.0 1.663 21.8 .145 49.9 .306 -108.5 0.99 10.6
4000 .688 122.2 1.478 12.8 .166 45.9 .334 -117.4 0.94 9.5
Coordinates in Ohms
Frequency in GHz
VCE = 10 V, IC = 20 mA
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S11
S22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
10.0
20.0
30.0
40.0
S
12
.05 .10 .15 .20
Note:
1. Gain Calculations:
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
MAG = |S
21
|
|S
12
|K - 1
).
2
(
K ± Δ = S
11
S
22
- S
21
S
12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S
21
|
|S
12
|, K = 1 + | Δ | - |S
11
| - |S
22
|
222
2 |S
12
S
21
|
,
DISCONTINUED
NE856 SERIES
100 .968 -27 3.616 164.2 .049 74.5 .985 -8.1 0.03 18.7
500 .785 -103 2.420 110.9 .146 35.4 .769 -29.3 0.31 12.2
1000 .712 -156 1.493 76.0 .150 16.3 .625 -40.9 0.63 10.0
1500 .716 172 1.059 53.7 .122 15.3 .573 -54.4 1.06 7.9
2000 .739 150 0.829 37.9 .107 36.7 .549 -72.6 1.43 5.0
2500 .775 134 0.659 26.6 .146 57.1 .537 -94.8 1.23 3.7
3000 .793 122 0.553 20.6 .215 61.1 .546 -118.5 1.07 2.5
100 .888 -39 9.537 156.1 .046 65.8 .935 -16.4 0.14 23.2
500 .628 -127 4.650 101.3 .104 36.1 .523 -42.8 0.50 16.5
1000 .594 -173 2.549 74.3 .117 34.3 .368 -49.8 0.90 13.4
1500 .615 162 1.767 56.3 .133 40.7 .310 -60.9 1.12 9.1
2000 .649 145 1.361 41.8 .159 48.4 .283 -79.4 1.17 6.8
2500 .686 132 1.112 29.9 .199 50.9 .276 -102.9 1.10 5.5
3000 .716 121 0.930 20.7 .245 50.4 .304 -127.4 1.04 4.6
100 .759 -43 16.992 148 .004 54 .896 -18 0.73 36.3
500 .478 -138 6.930 98 .051 51 .496 -29 0.83 21.3
1000 .459 178 3.728 75 .081 57 .398 -31 1.07 15.0
1500 .490 155 2.557 61 .119 61 .353 -39 1.07 11.7
2000 .512 139 1.951 49 .160 63 .326 -47 1.06 9.4
2500 .563 127 1.597 38 .203 62 .293 -63 0.99 9.0
3000 .604 117 1.354 26 .246 57 .275 -84 0.94 7.4
3500 .651 108 1.164 18 .290 52 .279 -109 0.90 6.0
4000 .692 101 1.036 11 .334 49 .316 -129 0.84 4.9
NE85639
VCE = 2.5 V, IC = 1 mA
VCE = 2.5 V, IC = 3 mA
VCE = 10 V, IC = 7 mA
Note:
1. Gain Calculations:
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)
Coordinates in Ohms
Frequency in GHz
VCE = 2.5 V, IC = 3 mA
0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 10 20 50
-50
20
10
5
4
3
2
1.5
1
0.8
0.6
0.4
0.2
-0.2
-0.4
-0.6
-0.8 -1
-1.5
-2
-3
-4
-5
-10
-20
S
11
S
22
S
21
270˚
180˚
225˚ 315˚
135˚
0˚
90˚
45˚
2.50
5.00
7.50
10.00
S
12
.05 .10 .15 .20
MAG = |S21|
|S12|K - 1 ).
2
(K ± Δ = S11 S22 - S21 S12
When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S21|
|S12|, K = 1 + | Δ | - |S11| - |S22|
222
2 |S12 S21|,
VCE = 10 V, IC = 20 mA
100 .57 -66 28.21 134 .00 46 .75 -28 1.72 34.7
500 .39 -161 8.30 91 .04 64 .36 -28 1.12 20.9
1000 .40 166 4.29 72 .09 67 .30 -28 1.10 15.0
1400 .44 150 3.10 62 .12 66 .27 -36 1.07 12.4
2000 .46 134 2.24 50 .18 64 .23 -46 1.02 9.9
2500 .52 124 1.83 40 .22 60 .19 -64 0.99 9.1
3000 .56 115 1.55 27 .26 54 .17 -92 0.97 7.6
3500 .61 108 1.34 20 .30 48 .18 -123 0.94 6.4
4000 .65 100 1.20 13 .34 46 .23 -143 0.90 5.4
FREQUENCY S11 S21 S12 S22 K MAG1
(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)
DISCONTINUED
NE856 SERIES
NE85618 NONLINEAR MODEL
MODEL RANGE
Frequency: 0.05 to 5.0 GHz
Bias: VCE = 2.5 V to 10 V, IC = 3 mA to 10 mA
Date: 6/7/96
UNITS
Parameters NE85618
CCB 0.087e-12
CCE 0.16e-12
LB1.29e-9
LC1.04e-9
LE0.62e-9
CCBPKG 0.054e-12
CCEPKG 0.044e-12
CBEPKG 0.33e-12
LBX 0.18e-9
LCX 0.41e-9
LEX 0.09e-9
ADDITIONAL PARAMETERS
(1) Gummel-Poon Model
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 3.2e-15 FC 0.5
NE 1.93 TF 10e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 0
IRB 1.96e-4 AF 1
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
BJT NONLINEAR MODEL PARAMETERS(1)
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
SCHEMATIC
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
Base
Emitter
Collector
L
BX
L
B
L
EX
L
E
L
C
L
CX
C
CBPKG
C
CB
C
CE
C
CEPKG
C
BEPKG
Q1
DISCONTINUED
NE856 SERIES
Parameters NE85619
CCB 0.087e-12
CCE 0.16e-12
LB1.84e-9
LE0.56e-9
CCBPKG 0.08e-12
CCEPKG 0.39e-12
LBX 0.19e-9
LCX 0.19e-9
LEX 0.19e-9
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
NE85619 NONLINEAR MODEL
ADDITIONAL PARAMETERS
UNITS
(1) Gummel-Poon Model
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 3.2e-15 FC 0.5
NE 1.93 TF 10e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 0
IRB 1.96e-4 AF 1
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
BJT NONLINEAR MODEL PARAMETERS (1)
MODEL RANGE
Frequency: 0.05 to 3.0 GHz
Bias: VCE = 2.5 V to 10 V, IC = 0.3 mA to 10 mA
SCHEMATIC
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
Base
Emitter
Collector
LBX LB
LEX
LE
LCX
CCBPKG
CCB
CCE
CCEPKG
Q1
DISCONTINUED
NE856 SERIES
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 32e-16 FC 0.5
NE 1.93 TF 10e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 0
IRB 1.96e-4 AF 1
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
NE85630 NONLINEAR MODEL
SCHEMATIC
(1) Gummel-Poon Model
BJT NONLINEAR MODEL PARAMETERS (1) UNITS
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
Parameters NE85630
CCB 0.09e-12
CCE 0.16e-12
LB1.4e-9
LE0.93e-9
CCBPKG 0.12e-12
CCEPKG 0.16e-12
CBEPKG 0.04e-12
LBX 0.2e-9
LCX 0.2e-9
LEX 0.2e-9
ADDITIONAL PARAMETERS
MODEL RANGE
Frequency: 0.05 to 3.0 GHz
Bias: VCE = 2.5 V to 10 V, IC = 0.3 mA to 10 mA
Date: 10/25/96
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
Base
Emitter
Collector
L
BX
L
B
L
EX
L
E
L
CX
C
CBPKG
C
CB
C
CE
C
CEPKG
C
BEPKG
Q1
DISCONTINUED
NE856 SERIES
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 32e-16 FC 0.5
NE 1.93 TF 15e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 1.56e-18
IRB 1.96e-4 AF 1.49
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
NE85633 NONLINEAR MODEL
SCHEMATIC
(1) Gummel-Poon Model
BJT NONLINEAR MODEL PARAMETERS (1) UNITS
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
Parameters NE85633
CCB 0.09e-12
CCE 0.16e-12
LB0.85e-9
LE1e-9
CCBPKG 0.15e-12
CCEPKG 0.15e-12
CBEPKG 0.07e-12
LBX 0.3e-9
LCX 0.4e-9
LEX 0.3e-9
ADDITIONAL PARAMETERS
MODEL RANGE
Frequency: 0.1 to 8.0 GHz
Bias: VCE = 1 V to 10 V, IC = 1 mA to 20 mA
Date: 7/97
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
Base
Emitter
Collector
LBX LB
LEX
LE
LCX
CCBPKG
CCB
CCE
CCEPKG
CBEPKG
Q1
DISCONTINUED
NE856 SERIES
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 32e-16 FC 0.5
NE 1.93 TF 10e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 0
IRB 1.96e-4 AF 1
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
NE85635 NONLINEAR MODEL
SCHEMATIC
(1) Gummel-Poon Model
BJT NONLINEAR MODEL PARAMETERS (1) UNITS
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
MODEL RANGE
Frequency: 0.05 to 5.0 GHz
Bias: VCE = 10 V, IC = 7 mA to 30 mA
Date: 11/1/96
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
CCB_PKG
0.05pF
0.09pF LC
0.45nH
CCB
LBLB_PKG
LC_PKG
0.15nH 0.1 ohms
CCE_PKG
CCEX_PKG
RE_PKG
0.2pF
0.2pF
0.1 ohms
LE_PKG
0.23nH
CBE_PKG
0.05pF
CBEX_PKG
0.1pF
EMITTER
RC_PKG
COLLECTOR
RB_PKG
0.15nH
0.1 ohms
BASE 0.77nH
CCE
0.16pF
68100
Q1
NE856 SERIES
DISCONTINUED
NE856 SERIES
NE85639 NONLINEAR MODEL
MODEL RANGE
Frequency: 0.1 to 3.0 GHz
Bias: VCE = 2.5 V to 10 V, IC = 0.3 mA to 7 mA
Date: 6/12/96
(1) Gummel-Poon Model
Parameters Q1 Parameters Q1
IS 6e-16 MJC 0.55
BF 120 XCJC 0.3
NF 0.98 CJS 0
VAF 10 VJS 0.75
IKF 0.08 MJS 0
ISE 3.2e-15 FC 0.5
NE 1.93 TF 10e-12
BR 12 XTF 6
NR 0.991 VTF 10
VAR 3.9 ITF 0.2
IKR 0.17 PTF 0
ISC 0 TR 1e-9
NC 2 EG 1.11
RE 0.38 XTB 0
RB 4.16 XTI 3
RBM 3.6 KF 0
IRB 1.96e-4 AF 1
RC 2
CJE 2.8e-12
VJE 1.3
MJE 0.5
CJC 1.1e-12
VJC 0.7
BJT NONLINEAR MODEL PARAMETERS (1)
Parameters NE85639
CCB 0.087e-12
CCE 0.16e-12
LB1.1e-9
LC0.81e-9
LE0.58e-9
CCBPKG 0.02e-12
CCEPKG 0.08e-12
CBEPKG 0.01e-12
LBX 0.39e-9
LCX 0.39e-9
LEX 0.2e-9
ADDITIONAL PARAMETERS
UNITS
Parameter Units
time seconds
capacitance farads
inductance henries
resistance ohms
voltage volts
current amps
SCHEMATIC
Note:
This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.
Base
Emitter
Collector
L
BX
L
B
L
EX
L
E
L
C
L
CX
C
CBPKG
C
CB
C
CE
C
CEPKG
C
BEPKG
Q1
DISCONTINUED
NE856 SERIES
OUTLINE DIMENSIONS (Units in mm)
NE85600 (CHIP)
PACKAGE OUTLINE 19 PACKAGE OUTLINE 19
RECOMMENDED P.C.B. LAYOUT
PACKAGE OUTLINE 18
RECOMMENDED P.C.B. LAYOUT
1. Collector
2. Emitter
3. Base
4. Emitter
1. Emitter
2. Base
3. Collector
(Chip Thickness: 140 to 160 μm)
PACKAGE OUTLINE 18
(SOT-343)
0.35
0.30
0.22
.112 0.35
0.07φ
BASE EMITTER
2.1 ± 0.2
1.25 ± 0.1
1
23
0.3
(LEADS 2, 3, 4)
0.3
0.9 ± 0.1
0 to 0.1 0.15+0.10
-0.05
2.0 ± 0.2
4
0.4
+0.10
-0.05
1.3
+0.10
-0.05
0.65 0.65
0.60 0.65
1.6 ± 0.1
0.8 ± 0.1
1
2
3
0.3 +0.10
-0.05
0.2+0.1
0
1.0
0.6
0.75 ± 0.05
0 to 0.1 0.15+0.1
-0.05
1.6 ± 0.1
-
0.5
LEAD 3 ONLY
0.6
4
0.8
3
1.7
2
1.25
1
1.3
3
2
1.0
0.5
0.6
1
0.6
DISCONTINUED
NE856 SERIES
PACKAGE OUTLINE 34
(SOT-89)
OUTLINE DIMENSIONS (Units in mm)
PACKAGE OUTLINE 30
(SOT-323)
PACKAGE OUTLINE 33
(SOT-23)
PACKAGE OUTLINE 33
RECOMMENDED P.C.B. LAYOUT
PACKAGE OUTLINE 30
RECOMMENDED P.C.B. LAYOUT
PACKAGE OUTLINE 32
(TO-92)
1. Emitter
2. Base
3. Collector
1. Emitter
2. Base
3. Collector
0.3+0.1
-0.05
2.1 ± 0.2
1.25 ± 0.1
1
2
3
0.15
0.9 ± 0.1
0 to 0.1 0.15+0.10
-0.05
2.0 ± 0.2 0.65
1.3
(ALL LEADS)
MARKING
1.7
3
2
1.3
0.65
0.8
1
0.6
φ 5.2 MAX
5.5 MAX
14.0 MIN
2.54
1.77 MAX
4.2 MAX
B E C
1.27
φ 0.5
0.16+0.10
-0.06
0.65+0.10
-0.15
0.4+0.10
-0.05
1
2
3
0 to 0.1
2.8
1.9
1.5
(ALL LEADS)
0.8
1.1 to 1.4
2.9 ± 0.2 0.95
+0.2
-0.3
+0.2
-0.1
2.4
3
2
1.9
0.95
1.0
1
0.8
0.8 MIN
0.42±0.06
4.5±0.1
1.6±0.2
1.5
1.5
0.47±0.06
0.42±0.06
2.5±0.1
4.0±0.25
1.5±0.1
+0.03
-
0.05
0.41
3
2
1
E
B
C
DISCONTINUED
NE856 SERIES
OUTLINE DIMENSIONS (Units in mm)
PACKAGE OUTLINE 35
(MICRO-X)
PACKAGE OUTLINE 39
RECOMMENDED P.C.B. LAYOUT
PIN CONNECTIONS
1. Collector
2. Emitter
3. Base
4. Emitter
PACKAGE OUTLINE 39
3.8 MIN
0.5±0.06
45˚
2.55±0.2
φ2.1
0.55
1.8 MAX
+0.06
-0.04
0.1
ALL LEADS
E
CB
E
2.8+0.2
-0.3 +0.10
-0.05
(LEADS 2, 3, 4)
0.6 +0.10
-0.05
0.16 +0.10
-0.06
5˚
5˚
0.8
1.1+0.2
-0.1
1
23
0 to 0.1
4
0.4
2.9 ± 0.2 0.95
0.85
1.9
1.5+0.2
-0.1
4
1.0
3
2.4
2
1.9
1.0
1
PACKAGE OUTLINE 39R PACKAGE OUTLINE 39R
RECOMMENDED P.C.B. LAYOUT
PIN CONNECTIONS
1. Emitter
2. Collector
3. Emitter
4. Base
+0.10
-0.05
(LEADS 1, 3, 4)
0.6
+0.10
-0.05
0.16+0.10
-0.06
5˚
5˚
0.8
1.1
+0.2
-0.1
1
23
0 to 0.1
40.4
2.8+0.2
-0.3
1.5+0.2
-0.1
2.9 ± 0.2
0.85
0.95
1.8
4
1.0
3
2.4
2
1.9
1.0
1
DISCONTINUED
NE856 SERIES
PART NUMBER QUANTITY PACKAGING
NE85600 100 Waffle Pack
NE85618-T1 3000 Tape/Reel
NE85619-T1 3000 Tape/Reel
NE85630-T1 3000 Tape/Reel
NE85632 1 ESD Bag
NE85633-T1B 3000 Tape/Reel
NE85634-T1 1000 Tape/Reel
NE85635 1 ESD Bag
NE85639-T1 3000 Tape/Reel
NE85639R-T1 3000 Tape/Reel
ORDERING INFORMATION (Solder Contains Lead)
Note:
1. Embossed tape 12 mm wide.
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably
be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and
agree to fully indemnify CEL for all damages resulting from such improper use or sale.
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
PART NUMBER QUANTITY PACKAGING
NE85600 100 Waffle Pack
NE85618-T1-A 3000 Tape/Reel
NE85619-T1-A 3000 Tape/Reel
NE85630-T1-A 3000 Tape/Reel
NE85632-A 1 ESD Bag
NE85633-T1B-A 3000 Tape/Reel
NE85634-T1-A 1000 Tape/Reel
NE85635 1 ESD Bag
NE85639-T1-A 3000 Tape/Reel
NE85639R-T1 3000 Tape/Reel
ORDERING INFORMATION (Pb-Free)
Note:
1. Embossed tape 12 mm wide.
DISCONTINUED
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Telephone: (408) 919-2500
Facsimile:
(
408
)
988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A -AZ
Lead (Pb) < 1000 PPM Not Detected (*)
Mercury < 1000 PPM Not Detected
Cadmium < 100 PPM Not Detected
Hexavalent Chromium < 1000 PPM Not Detected
PBB < 1000 PPM Not Detected
PBDE < 1000 PPM Not Detected
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
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content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
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suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
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In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
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See CEL Terms and Conditions for additional clarification of warranties and liability.
DISCONTINUED
