CYStech Electronics Corp.
Spec. No. : C606J3
Issued Date : 2003.10.07
Revised Date :2004.04.12
Page No. : 1/4
BTN3501J3 CYStek Product Specification
Low Vcesat NPN Epitaxial Planar Transistor
BTN3501J3
Features
• Low VCE(sat)
• High BVCEO
• Excellent current gain characteristics
Symbol Outline
Absolute Maximum Ratings (Ta=25°C)
Parameter Symbol Limits Unit
Collector-Base Voltage VCBO 80 V
Collector-Emitter Voltage VCEO 80 V
Emitter-Base Voltage VEBO 6 V
Collector Current (DC) IC 8
Collector Current (Pulse) ICP 16 (Note 1) A
Power Dissipation @ TA=25℃ PD 1.75 (Note 2)
Power Dissipation @ TC=25℃ PD 20 W
Thermal Resistance, Junction to Ambient RθJA 71.4 (Note 2) °C/W
Thermal Resistance, Junction to Case RθJC 6.25
°C/W
Junction Temperature Tj 150 °C
Storage Temperature Tstg -55~+150 °C
Note : 1. Single Pulse , Pw≦380µs,Duty≦2%.
2. When mounted on a PCB with the minimum pad size.
BTN3501J3
TO-252
B：Base
C：Collector
E：Emitter
B C E
CYStech Electronics Corp.
Spec. No. : C606J3
Issued Date : 2003.10.07
Revised Date :2004.04.12
Page No. : 2/4
BTN3501J3 CYStek Product Specification
Characteristics (Ta=25°C)
Symbol Min. Typ. Max. Unit Test Conditions
BVCEO(SUS) 80 - - V IC=30mA, IB=0
ICES - - 10 µA VCE=80V, VBE=0
IEBO - - 50 µA VEB=5V,IC=0
*VCE(sat) - 0.3 0.6 V IC=8A, IB=0.4A
*VBE(sat) - 1.0 1.5 V IC=8A, IB=0.8A
*hFE 60 - - - VCE=1V, IC=2A
*hFE 40 - - - VCE=1V, IC=4A
fT - 50 - MHz VCE=6V, IC=500mA, f=20MHz
Cob - 130 - pF VCB=10V, f=1MHz
*Pulse Test : Pulse Width ≤380µs, Duty Cycle≤2%
Characteristic Curves
Grounded Emitter Output Characteristics
0
500
1000
1500
2000
2500
0246
Collector To Emitter Voltage---VCE(V)
Collector Current---IC(mA)
IB=0mA
4mA
6mA
8mA
2mA
10mA
Grounded Emitter Output Characteristics
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0123456
Collector To Emitter Voltage---VCE(V)
Collector Current---IC(m
A)
IB=0mA
5mA
10mA
15mA
20mA
25mA
Grounded Emitter Output Characteristics
0
20
40
60
80
100
120
140
0123456
Collector To Emitter Voltage---VCE(V)
Collector Current---IC(mA)
IB=0uA
100uA
200uA
300uA
400uA
500uA
Grounded Emitter Output Characteristics
0
100
200
300
400
500
600
700
0123456
Collector To Emitter Voltage---VCE(V)
Collector Current---IC(mA)
IB=0uA
500uA
1mA
1.5mA
2mA
2.5mA
CYStech Electronics Corp.
Spec. No. : C606J3
Issued Date : 2003.10.07
Revised Date :2004.04.12
Page No. : 3/4
BTN3501J3 CYStek Product Specification
Current Gain vs Collector Current
10
100
1000
1 10 100 1000 10000
Collector Current---IC(mA)
Current Gain---H FE
VCE
=
1V
VCE = 2V
VCE = 5V
Saturation Voltage vs Collector Current
10
100
1000
10000
1 10 100 1000 10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
VCE(SAT)
IC = 20IB
IC = 10IB
IC = 50IB
Saturation Voltage vs Collector Current
100
1000
10000
1 10 100 1000 10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
VCE(SAT) @ IC = 10IB
Power Derating Curve
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2
0 50 100 150 200
Ambient Temperature---TA(℃)
Power Dissipation---PD(W)
Power Derating Curve
0
5
10
15
20
25
0 50 100 150 200
Case Temperature---TC(℃)
Power Dissipation---PD(W)
CYStech Electronics Corp.
Spec. No. : C606J3
Issued Date : 2003.10.07
Revised Date :2004.04.12
Page No. : 4/4
BTN3501J3 CYStek Product Specification
TO-252 Dimension
*: Typical
Inches Millimeters Inches Millimeters
DIM Min. Max. Min. Max.
DIM Min. Max. Min. Max.
A 0.0177 0.0217 0.45 0.55 G 0.0866 0.1102 2.20 2.80
B 0.0650 0.0768 1.65 1.95 H - *0.0906 - *2.30
C 0.0354 0.0591 0.90 1.50 I - 0.0354 - 0.90
D 0.0177 0.0236 0.45 0.60 J - 0.0315 - 0.80
E 0.2520 0.2677 6.40 6.80 K 0.2047 0.2165 5.20 5.50
F 0.2125 0.2283 5.40 5.80 L 0.0551 0.0630 1.40 1.60
Notes: 1.Controlling dimension: millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.
Material:
• Lead: 42 Alloy; solder plating
• Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0
Important Notice:
• All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
• CYStek reserves the right to make changes to its products without notice.
• CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
• CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
B
AC
E
H
I
J
K
3
2
1
D
FG
L
Style: Pin 1.Base 2.Collector 3.Emitter
3-Lead TO-252 Plastic Surface Mount Package
CYStek Package Code: J3
Marking:
N3501
