Continental Device India Limited Data Sheet Page 1 of 3
2N6121, 6122, 6123 NPN PLASTIC POWER TRANSISTORS
2N6124, 6125, 6126 PNP PLASTIC POWER TRANSISTORS
Medium Power Linear and Switching Applications
ABSOLUTE MAXIMUM RATINGS
6121 6122 6123
6124 6125 6126
Collector-base voltage (open emitter) V
CBO
max. 45 60 80 V
Collector-emitter voltage (open base) V
CEO
max. 45 60 80 V
Collector current I
C
max. 4.0 A
Total power dissipation up to T
C
= 25°C P
tot
max. 40 W
Junction temperature T
j
max. 150 °C
Collector-emitter saturation voltage
I
C
= 1.5 A; I
B
= 0.15 A V
CEsat
max. 0.6 V
D.C. current gain
I
C
= 1.5 A; V
CE
= 2 V h
FE
min. 25 25 20
max. 100 100 80
RATINGS (at T
A
=25°C unless otherwise specified)
Limiting values 6121 6122 6123
6124 6125 6126
Collector-base voltage (open emitter) V
CBO
max. 45 60 80 V
Collector-emitter voltage (open base) V
CEO
max. 45 60 80 V
Emitter-base voltage (open collector) V
EBO
max. 5.0 V
2N6121, 2N6122, 2N6123
2N6124, 2N6125, 2N6126
PIN CONFIGURATION
1. BASE
2. COLLECTOR
3. EMITTER
4. COLLECTOR
B
1 23
J
M
G
D
H
A
O
O
K
N
L
F
E
C
DIM MIN. MAX.
A
ll
d
i
min
s
io
n
s
in
m
m
.
A 14.42 16.51
B 9.63 10.67
C 3.56 4.83
D0.90
E 1.15 1.40
F 3.75 3.88
G 2.29 2.79
H 2.54 3.43
J0.56
K 12.70 14.73
L 2.80 4.07
M 2.03 2.92
N 31.24
ODEG 7
1
2
3
4
IS / IECQC 700000
IS / IECQC 750100
IS/ISO 9002
Lic# QSC/L- 000019.2
Continental Device India Limited
An IS/ISO 9002 and IECQ Certified Manufacturer
TO-220 Plastic Package