Transys
Electronics
L I M I T E D
TO-126 (SOT-32) Plastic Package
BD136, BD138, BD140
BD136, 138, 140
PNP PLASTIC POWER TRANSISTORS
Complementary BD135, 137, 139
Medium Power Linear and Switching Applications
PIN CONFIGURATION
1. EMITTER
2. COLLECTOR
3. BASE
1
2
3
ALL DIMENSIONS IN MM
ABSOLUTE MAXIMUM RATINGS
Collector-base voltage (open emitter)
Collector-emitter voltage (open base)
Collector current
Total power dissipation up to T
C
= 25°C
Junction temperature
Collector-emitter saturation voltage
I
C
= 0.5 A; I
B
= 0.05 A
D.C. current gain
I
C
= 0.15 A; V
CE
= 2 V
V
CBO
V
CEO
I
C
P
tot
T
j
V
CEsat
h
FE
max.
max.
max.
max.
max.
max.
min.
max.
136
45
45
136
45
45
138
60
60
1.5
12.5
150
0.5
40
250
138
60
60
5.0
140
100
80
140
100
80
V
V
A
W
°C
V
RATINGS
(at T
A
=25°C unless otherwise specified)
Limiting values
Collector-base voltage (open emitter)
V
CBO
Collector-emitter voltage (open base)
V
CEO
Emitter-base voltage (open collector)
V
EBO
max.
max.
max.
V
V
V