SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon PNP Power Transistors
2SB778
DESCRIPTION ·W...
SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon PNP Power Transistors
2SB778
DESCRIPTION ·With TO-3PML package ·Complement to type 2SD998 APPLICATIONS ·High power amplifier applications ·Recommended for 45~50W audio frequency amplifier output stage
PINNING PIN 1 2 3 Base Collector Emitter Fig.1 simplified outline (TO-3PML) and symbol DESCRIPTION
Absolute maximum ratings (Ta=25 )
SYMBOL VCBO VCEO VEBO IC IB PC Tj Tstg PARAMETER Collector-base
voltage Collector-emitter
voltage Emitter-base
voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector MAX -120 -120 -5 -10 -1.0 80 150 -55~150 UNIT V V V A A W
SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon PNP Power Transistors
CHARACTERISTICS
Tj=25 unless otherwise specified PARAMETER Collector-emitter breakdown
voltage Collector-emitter saturation
voltage Base-emitter on
voltage Collector cut-off current Emitter cut-off current DC current gain Transition frequency Collector output capacitance CONDITIONS IC=-50mA ;IB=0 IC=-5A ;IB=-0.5A IC=-5A;VCE=-5V VCB=-120V; IE=0 VEB=-5V; IC=0 IC=-1A ; VCE=-5V IC=-1A ; VCE=-5V IE=0;f=1MHz;VCB=-10V 55 10 MIN -120
2SB778
SYMBOL V(BR)CEO VCEsat VBE ICBO IEBO hFE fT COB
TYP.
MAX
UNIT V
-2.5 -1.5 -10 -10 160
V V µA µA
MHz pF
280
hFE Classifications R 55-110 O 80-160
2
SavantIC Semiconductor
www.DataSheet4U.com
Product Specificat...