2N5157 Datasheet, PDF (1/3 Pages) Seme LAB – Bipolar NPN Device in a Hermetically sealed TO3 Metal Package

SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
2N5157
DESCRIPTION
·With TO-3 package
·High breakdown voltage
APPLICATIONS
·Switching regulator
·Inverters
·Solenoid and relay drivers
·Motor controls
PINNING (See Fig.2)
PIN
DESCRIPTION
1
Base
2
Emitter
3
Collector
Fig.1 simplified outline (TO-3) and symbol
Absolute maximum ratings(Ta= )
SYMBOL
PARAMETER
VCBO
VCEO
VEBO
IC
PT
Tj
Tstg
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
Tc=25
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-c
Thermal resistance from junction to case
VALUE
700
500
7
3.5
100
165
-65~200
UNIT
V
V
V
A
W
MAX
1.0
UNIT
/W