2N5657
SILICON NPN TRANSISTOR
n SGS-THOMSON PREFERRED SALESTYPE
n NPN TRANSISTOR
DESCRIPTION
The 2N5657 is a silicon epitaxial-base NPN
transistor in Jedec SOT-32 plastic package. It is
intended for use output amplifiers, low current,
high voltage converters and AC line relays.
INTERNAL SCHEMATIC DIAGRAM
June 1997
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
VCBO Collector-Base Voltage (IE = 0) 375 V
VCEO Collector-Emitter Voltage (IB = 0) 350 V
V
EBO
Emitter-Base Voltage (I
C
=0) 6 V
I
C
Collector Current 0.5 A
ICM Collector Peak Current 1 A
I
B
Base Current 0.25 A
Ptot Total Dissipation at Tc ≤ 25
o
C2W
stg
Storage Temperature -65 to 150
o
C
T
j
Max. Operating Junction Temperature 150
o
C
3
2
1
SOT-32
1/5