STD1802 Datasheet, PDF (1/7 Pages) STMicroelectronics – LOW VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

®
STD1802
LOW VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
Table 1: GENERAL FEATURES
PRELIMINARY DATA
Ordering Code
STD1802T4
Marking
D1802
Shipment
Tape & Reel
■ VERY LOW COLLECTOR TO EMITTER
SATURATION VOLTAGE
■ HIGH CURRENT GAIN CHARACTERISTIC
■ FAST-SWITCHING SPEED
■ SURFACE-MOUNTING DPAK POWER
PACKAGE IN TAPE & REEL
(Suffix "T4")
APPLICATIONS:
■ CCFL DRIVERS
■ VOLTAGE REGULATORS
■ RELAY DRIVERS
■ HIGH EFFICIENCY LOW VOLTAGE
SWITCHING APPLICATIONS
DESCRIPTION
The device is manufactured in NPN Planar
Technology by using a "Base Island" layout.
The resulting Transistor shows exceptional high
gain performance coupled with very low
saturation voltage.
3
1
DPAK
( TO-252)
INTERNAL SCHEMATIC DIAGRAM
Table 2: ABSOLUTE MAXIMUM RATINGS
Symbol
VCBO
VCEO
VEBO
IC
ICM
IB
Ptot
Tstg
Tj
Parameter
Collector-Base Voltage (IE = 0)
Collector-Emitter Voltage (IB = 0)
Emitter-Base Voltage (IC = 0)
Collector Current
Collector Peak Current (tp < 5 ms)
Base Current
Total Dissipation at Tcase = 25 ^oC
Storage Temperature
Max. Operating Junction Temperature
July 2004
Value
80
60
6
3
6
1
15
-65 to 150
150
Rev. 3
Unit
V
V
V
A
A
A
W
o_C
o_C
1/7