2N720A
October 1988
HIGH VOLTAGE GENERAL PURPOSE
DESCRIPTION
The 2N720A is a silicon planar epitaxial NPN tran-
sistor in Jedec TO-18 metal case. It is suitable for a
wide variety of amplifier and switching applications.
ABSOLUTEMAXIMUM RATINGS
Symbol Parameter Value Unit
V
CBO
Collector-base Voltage (I
E
=0) 120 V
V
CEO
Collector–emitter Voltage (I
R
=0) 80 V
V
EBO
Emitter–base Voltage (I
C
=0) 7 V
I
C
Collector Current 500 mA
P
tot
Total Power Dissipation at T
amb
≤ 25 °C
at T
case
≤ 25 °C
0.5
1.8
W
W
T
stg
,T
j
Storage and Junction Temperature – 65 to 200 °C
TO-18
INTERNAL SCHEMATIC DIAGRAM
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