Silicon PNP Power Transistors
. . . for use in power amplifier and switching circuits, — excellent
safe area limits. Complement to NPN 2N5191, 2N5192
*MAXIMUM RATINGS
Rating Symbol 2N5194 2N5195 Unit
Collector–Emitter Voltage V
CEO
60 80 Vdc
Collector–Base Voltage V
CB
60 80 Vdc
Emitter–Base Voltage V
EB
5.0 Vdc
Collector Current I
C
4.0 Adc
Base Current I
B
1.0 Adc
Total Power Dissipation @ T
C
= 25C
Derate above 25C
P
D
40
320
Watts
mW/C
Operating and Storage Junction
Temperature Range
T
J
, T
stg
–65 to +150 C/W
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction to Case θ
JC
3.12 C/W
*ELECTRICAL CHARACTERISTICS (T
C
= 25C unless otherwise noted)
Characteristic Symbol Min Max Unit
OFF CHARACTERISTICS
Collector–Emitter Sustaining Voltage (1)
(I
C
= 0.1 Adc, I
B
= 0) 2N5194
2N5195
V
CEO(sus)
60
80
—
—
Vdc
Collector Cutoff Current
(V
CE
= 60 Vdc, I
B
= 0) 2N5194
(V
CE
= 80 Vdc, I
B
= 0) 2N5195
I
CEO
—
—
1.0
1.0
mAdc
Collector Cutoff Current
(V
CE
= 60 Vdc, V
BE(off)
= 1.5 Vdc) 2N5194
(V
CE
= 80 Vdc, V
BE(off)
= 1.5 Vdc) 2N5195
(V
CE
= 60 Vdc, V
BE(off)
= 1.5 Vdc, T
C
= 125C) 2N5194
(V
CE
= 80 Vdc, V
BE(off)
= 1.5 Vdc, T
C
= 125C) 2N5195
I
CEX
—
—
—
—
0.1
0.1
2.0
2.0
mAdc
Collector Cutoff Current
(V
CB
= 60 Vdc, I
E
= 0) 2N5194
(V
CB
= 80 Vdc, I
E
= 0) 2N5195
I
CBO
—
—
0.1
0.1
mAdc
Emitter Cutoff Current
(V
BE
= 5.0 Vdc, I
C
= 0)
I
EBO
— 1.0 mAdc
*Indicates JEDEC Registered Data.
(1) Pulse Test: Pulse Width 300 µs, Duty Cycle 2.0%.
Preferred devices are ON Semiconductor recommended choices for future use and best overall value.
ON Semiconductor
Semiconductor Components Industries, LLC, 2002
April, 2002 – Rev. 10
1 Publication Order Number:
2N5194/D
2N5194
2N5195
*ON Semiconductor Preferred Device
4 AMPERE
POWER TRANSISTORS
SILICON PNP
60–80 VOLTS
*
CASE 77–09
TO–225AA TYPE
3
2
1
STYLE 1:
PIN 1. EMITTER
2. COLLECTOR
3. BASE