2005-11-02
1
BAR1... / BAR61...
Silicon PIN Diode
• RF switch, RF attenuator for frequencies
above 10 MHz
• Low distortion faktor
• Long-term stability of electrical characteristics
BAR14-1 BAR15-1 BAR61BAR16-1
!
,
,
" !
,
,
, !
!
,
,
!
,
,
Type Package Configuration LS(nH) Marking
BAR14-1
BAR15-1
BAR16-1
BAR61
SOT23
SOT23
SOT23
SOT143
series
common cathode
common anode
PI element
1.8
1.8
1.8
2
L7s
L8s
L9s
61s
Maximum Ratings at TA = 25°C, unless otherwise specified
Parameter Symbol Value Unit
Diode reverse voltage VR100 V
Forward current IF140 mA
Total power dissipation
TS ≤ 65°C Ptot 250 mW
Junction temperature Tj150 °C
Operating temperature range Top -55 ... 125
Storage temperature Tstg -55 ... 150
Thermal Resistance
Parameter Symbol Value Unit
Junction - soldering point1) RthJS ≤ 340 K/W
1For calculation of RthJA please refer to Application Note Thermal Resistance
2005-11-02
2
BAR1... / BAR61...
Electrical Characteristics at TA = 25°C, unless otherwise specified
Parameter Symbol Values Unit
min. typ. max.
DC Characteristics
Reverse current
VR = 50 V
VR = 100 V
IR
-
-
-
-
100
1000
nA
Forward voltage
IF = 100 mA VF- 1.05 1.25 V
AC Characteristics
Diode capacitance
VR = 0 V, f = 100 MHz
VR = 50 V, f = 1 MHz
CT
-
-
0.2
0.25
0.5
0.5
pF
Zero bias conductance
VR = 0 V, f = 100 MHz gP- 50 100 µS
Forward resistance
IF = 0.01 mA, f = 100 MHz
IF = 0.1 mA, f = 100 MHz
IF = 1 mA, f = 100 MHz
IF = 10 mA, f = 100 MHz
rf
-
300
35
5.5
2600
470
55
8
4200
-
85
12
Ω
Charge carrier life time
IF = 10 mA, IR = 6 mA, measured at IR = 3 mA,
RL = 100 Ω
τ rr 700 1000 - ns
I-region width WI- 146 - µm
2005-11-02
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BAR1... / BAR61...
Diode capacitance CT = ƒ (VR)
f = Parameter
0
0.0
EHD07067BAR 14-1...16-1
C
T
R
V
0.5
pF
1.0
f= 1
= 100f
MHz
MHz
10 20 30 40 V 50
Forward resistance rf = ƒ (IF)
f = 100MHz
10
EHD07066BAR 14-1...16-1
r
f
F
Ι
-2 2
10mA
0
10
Ω
10
4
10
1
10
2
10
3
-1
10
0
10
1
10
Forward current IF = ƒ (VF)
TA = 25°C
0.0
10
EHD07065BAR 14-1...16-1
Ι
F
F
V
-2
-1
10
0
10
1
10
102
mA
-40 ˚CTA=25
150
85
0.5 1.0 V 1.5
˚C
˚C
˚C
Forward current IF = ƒ (TS)
BAR14-1, BAR15-1, BAR16-1
0 15 30 45 60 75 90 105 120 °C 150
TS
0
20
40
60
80
100
120
mA
160
IF
2005-11-02
4
BAR1... / BAR61...
Application circuit for attenuation networks with diode BAR61
EHM07026
BAR 61
BC 238
V
Reg.
+12 V
Output
Input 1 nF
Ω1 k Ω1 k 1 nF
50 kΩ
1 nF
1 nF1 nF
Ω5.6 k 4.7 kΩ
1 nF
Ω12 k
1 nF 1 nF
Ω1.8 k
2.2 kΩ
2005-11-02
5
BAR1... / BAR61...
Package SOT143
Package Outline
Foot Print
Marking Layout
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel
Reel ø330 mm = 10.000 Pieces/Reel
12
s
Manufacturer
Date code (Year/Month)
Type code
RFs
2005, June
BFP181
56
Example
Pin 1
0.8 0.81.2
0.9 1.1 0.9
1.2
0.8 0.8
0.8-0.05
+0.1
1.9
1.7
±0.1
2.9
+0.1
-0.05
0.4
0.1 MAX.
12
34
0.25 MB
±0.1
1
10˚ MAX.
0.15 MIN.
0.2 A
M
2.4
±0.15
0.2
10˚ MAX.
A
1.3
±0.1
0...8˚
0.08...0.15
2.6
4
3.15
Pin 1
8
0.2
1.15
B
2005-11-02
6
BAR1... / BAR61...
Package SOT23
Package Outline
Foot Print
Marking Layout
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel
Reel ø330 mm = 10.000 Pieces/Reel
12
s
Manufacturer
Date code (Year/Month)
Type code
EH
s
2003, July
BCW66
Example
37
Pin 1
0.8
0.9 0.91.3
0.8 1.2
0.25 MBC
1.9
-0.05
+0.1
0.4
±0.1
2.9
0.95
C
B
0...8˚
0.2 A
0.1 MAX.
10˚ MAX.
0.08...0.15
1.3
±0.1
10˚ MAX.
M
2.4
±0.15
±0.1
1
A
0.15 MIN.
1)
1) Lead width can be 0.6 max. in dambar area
12
3
3.15
4
2.65
2.13
0.9
8
0.2
1.15
Pin 1
2005-11-02
7
BAR1... / BAR61...
Published by Infineon Technologies AG,
St.-Martin-Strasse 53,
81669 München
© Infineon Technologies AG 2005.
All Rights Reserved.
Attention please!
The information herein is given to describe certain components and shall not be
considered as a guarantee of characteristics.
Terms of delivery and rights to technical change reserved.
We hereby disclaim any and all warranties, including but not limited to warranties of
non-infringement, regarding circuits, descriptions and charts stated herein.
Information
For further information on technology, delivery terms and conditions and prices
please contact your nearest Infineon Technologies Office (www.Infineon.com).
Warnings
Due to technical requirements components may contain dangerous substances.
For information on the types in question please contact your nearest Infineon
Technologies Office.
Infineon Technologies Components may only be used in life-support devices or
systems with the express written approval of Infineon Technologies, if a failure of
such components can reasonably be expected to cause the failure of that life-support
device or system, or to affect the safety or effectiveness of that device or system.
Life support devices or systems are intended to be implanted in the human body, or
to support and/or maintain and sustain and/or protect human life. If they fail, it is
reasonable to assume that the health of the user or other persons may be endangered.
