TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
Website: http: //www.microsemi.com
PNP POWER SILICON TRANSISTOR
Qualified per MIL-PRF-19500/441
T4-LDS-0021 Rev. 2 (100698) Page 1 of 3
DEVICES LEVELS
2N3740 2N3741 JAN
JANTX
JANTXV
JANS
ABSOLUTE MAXIMUM RATINGS (T
C
= +25°C unless otherwise noted)
Parameters / Test Conditions Symbol 2N3740 2N3741 Unit
Collector-Emitter Voltage V
CEO
60 80 Vdc
Collector-Base Voltage V
CBO
60 80 Vdc
Emitter-Base Voltage V
EBO
7.0 Vdc
Base Current I
B
2.0 Adc
Collector Current I
C
4.0 Adc
Total Power Dissipation
@ T
A
= +25°C
(1)
@ T
C
= +100°C
P
T
25
14
W
Operating & Storage Junction Temperature Range T
J
, T
stg
-65 to +200 °C
Thermal Resistance, Junction-to-Case
R
θJC
7.0 °C/W
Note: (1) Derate linearly @ 143 mW/°C for T
C
> +25°C
ELECTRICAL CHARACTERISTICS (T
A
= +25°C, unless otherwise noted)
Parameters / Test Conditions
Symbol Min. Max. Unit
OFF CHARACTERTICS
Collector-Emitter Breakdown Voltage
I
C
= 100mAdc
2N3740
2N3741
V
(BR)CEO
60
80
Vdc
Collector-Emitter Cutoff Current
V
CE
= 40Vdc
V
CE
= 60Vdc
2N3740
2N3741
I
CEO
10
10
µAdc
Collector-Emitter Cutoff Current
V
CE
= 60Vdc, V
BE
= 1.5Vdc
V
CE
= 80Vdc, V
BE
= 1.5Vdc
2N3740
2N3741
I
CEX
300
300
ηAdc
Collector-Base Cutoff Current
V
CB
= 60Vdc
V
CB
= 80Vdc
2N3740
2N3741
I
CBO
100
100
ηAdc
Emitter-Base Cutoff Current
V
EB
= 7.0Vdc
I
EBO
100
ηAdc
TO-66 (TO-213AA)
* See Appendix A for
Package Outline