LAB
MECHANICAL DATA
Dimensions in mm (inches)
5.84 (0.230)
5.31 (0.209)
4.95 (0.195)
4.52 (0.178)
SEME
2N2222A
HIGH SPEED
MEDIUM POWER, NPN
SWITCHING TRANSISTOR
5.33 (0.210)
4.32 (0.170)
FEATURES
• SILICON PLANAR EPITAXIAL NPN
TRANSISTOR
• HIGH SPEED SATURATED SWITCHING
• ALSO AVAILABLE IN CERAMIC SURFACE
MOUNT PACKAGE
0.48 (0.019)
0.41 (0.016)
dia.
2.54 (0.100)
Nom.
3
2
1
TO–18 METAL PACKAGE
Underside View
PIN 1 – Emitter
PIN 2 – Base
PIN 3 – Collector
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise stated)
V
CBO
V
CEO
V
EBO
I
C
P
D
P
D
T
J
, T
STG
Collector – Base Voltage
Collector – Emitter Voltage
Emitter – Base Voltage
Collector Current
Total Device Dissipation
@ T
A
= 25°C
Derate above 25°C
Total Device Dissipation
@ T
C
= 25°C
Derate above 25°C
Operating and Storage Junction Temperature Range
75V
40V
6V
800mA
0.5mW
2.28mW / °C
1.2W
6.85mW / °C
–65 to +200°C
Prelim. 3/96
Semelab plc.
Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
12.7 (0.500)
min.
SEME-LAB [ SEME LAB ]
