2SB778 PNP PLANAR SILICON TRANSISTOR

AUDIO POWER AMPLIFIER
DC TO DC CONVERTER
SC-65
! High Current Capability
! High Power Dissipation

ABSOLUTE MAXIMUM RATING (T
A
=25℃)
Characteristic Symbol Rating Unit
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base voltage
Collector Current (DC)
Collector Dissipation
Junction Temperature
Storage Temperature

VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
-120
-120
-6
-10
80
150
-55~150
V
V
V
A
W
℃
℃
ELECTRICAL CHARACTERISTICS (T
A
=25℃)
Characteristic Symbol Test Condition Min Typ Max Unit
Collector Base Breakdown Voltage
Collector Emitter Breakdown Voltage
Emitter Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
*DC Current Gain
DC Current Gain
Collector- Emitter Saturation Voltage
BVCBO
BVCEO
BVEBO
ICBO
IEBO
hFE1
hFE2
VCE(sat)
IC=-5 mA IE=0
IC=-10 mA RBE=∞
IE=-5mA IC=0
VCB=-60V IE=0
VEB=-4V IC=0
VCE=-5V IC=-1A
VCE=-5V IC=-2A
IC=-3A IB=-0.3A
-120
-120
-6
55 120
-0.1
-0.1
160
-1.5
V
V
V
mA
mA

V
Wing Shing Computer Components Co., (H.K.)Ltd. Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage: http://www.wingshing.com E-mail: wsccltd@hkstar.com