SILICON PNP TRANSISTOR - STMicroelectronics
Description
® BSS44
SILICON PNP TRANSISTOR
s STMicroelectronics PREFERRED SALESTYPE
s PNP TRANSISTOR
DESCRIPTION
The BSS44 is a silicon epitaxial planar PNP
transistor in Jedec TO-39 metal case.
It is used
for high-current switching and power applications
lete Product(s)up to 5 A.
TO-39 INTERNAL SCHEMATIC DIAGRAM
olete Product(s) - ObsoABSOLUTE MAXIMUM RATINGS
bsSymbol
Parameter
O VCBO Collector-Base Voltage (IE = 0)
Value - 65
Unit V
VCEO Collector-Emitter Voltage (IB = 0)
- 60 V
VEBO Emitter-Base Voltage (IC = 0)
-6 V
IC Collector Current Ptot Total Dissipation at Tcase ≤ 25 oC
Tamb ≤ 25 oC Tstg Storage Temperature
Tj Max.
Operating Junction Temperature
-5 5 0.
87 -65 to 200 200
A
W W oC oC
December 2000
1/4
BSS44
THERMAL DATA
Rthj-case Thermal Resistance Junction-case Rthj-amb Thermal Resistance Junction-amb
Max Max
35 200
oC/W oC/W
ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ICE...
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