SavantIC Semiconductor
www.
DataSheet4U.
com
Product Specification
Silicon
NPN Power
Transistors
2SC2139A
DESCRIPTION ·With TO-3 package ·High voltage ,high speed APPLICATIONS ·Switching
regulator applications ·High speed DC-DC converter applications
PINNING (See Fig.
2) PIN 1 2 3 Base Emitter Collector Fig.
1 simplified outline (TO-3) and symbol DESCRIPTION
Absolute maximum ratings (Ta=25 )
SYMBOL VCBO VCEO VEBO IC PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature Tmb-25 CONDITIONS Open emitter Open base Open collector VALUE 500 400 7 10 100 175 -55~175 UNIT V V V...