STT818A Datasheet, PDF (1/6 Pages) STMicroelectronics – HIGH GAIN LOW VOLTAGE PNP POWER TRANSISTOR

®
STT818A
HIGH GAIN LOW VOLTAGE
PNP POWER TRANSISTOR
s VERY LOW SATURATION VOLTAGE
s DC CURRENT GAIN > 100 (hFE)
s 3 A CONTINUOUS COLLECTOR CURRENT
(IC)
s SURFACE-MOUNTING SOT23-6L PACKAGE
IN TAPE & REEL
APPLICATIONS
s POWER MANAGEMENT IN PORTABLE
EQUIPMENTS
s SWITCHING REGULATOR IN BATTERY
CHARGER APPLICATIONS
DESCRIPTION
Using the latest low voltage Epitaxial Planar
technology based on interdigitated layout,
STMicroelectronics has introduced the new “High
Gain” Power bipolar transistor family, with
outstanding performances. Its very low saturation
voltage combined with the “high gain”
characteristics make it ideal for all high efficiency
low voltage switching applications.
Marking : 818A
SOT23-6L
(TSOP6)
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
S ym b o l
V _CBO
V CEO
V _EBO
IC
I_CM
IB
I_BM
Ptot
T_stg
Tj
Parameter
Collector-Base Voltage (I_E = 0)
Collector-Emitter Voltage (IB = 0)
Emitter-Base Voltage (I_C = 0)
Collector Current
Collector Peak Current
Base Current
Base Peak Current
Total Dissipation at TC = 25 ^oC
Storage Temperature
Max. O perating Junction Temperature
February 2001
Value
-30
-30
-5
-3
-6
-0.2
-0.5
1.2
-65 to 150
150
Uni t
V
V
V
A
A
A
A
W
o_C
o_C
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