2SD2557 Datasheet, PDF (1/3 Pages) Sanken electric – Silicon NPN Triple Diffused Planar Transistor(Series Regulator and General Purpose)

SavantIC Semiconductor
Silicon NPN Darlington Power Transistors
Product Specification
2SD2557
DESCRIPTION
·With TO-3PN package
·DARLINGTON
APPLICATIONS
·Series regulator and general purpose
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector;connected to
mounting base
Emitter
Fig.1 simplified outline (TO-3PN) and symbol
Absolute maximum ratings(Ta= )
SYMBOL
PARAMETER
VCBO
VCEO
VEBO
IC
IB
PC
Tj
Tstg
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Base current
Collector power dissipation
Junction temperature
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
TC=25
VALUE
200
200
6
5
2
70
150
-55~150
UNIT
V
V
V
A
A
W