STTH208 Datasheet, PDF (1/5 Pages) STMicroelectronics – HIGH VOLTAGE ULTRAFAST RECTIFIER

®
STTH208/U
HIGH VOLTAGE ULTRAFAST RECTIFIER
MAIN PRODUCT CHARACTERISTICS
I_F(AV)
V_RRM
Tj (max)
V_F (max)
2A
800 V
175 °C
1.25 V
FEATURES AND BENEFITS
s Low forward voltage drop
s High reliability
s High surge current capability
s Soft switching for reduced EMI disturbances
s Planar technology
DESCRIPTION
The STTH208, which is using ST ultrafast high
voltage planar technology, is specially suited for
free-wheeling, clamping, snubbering, demagneti-
zation in power supplies and other power switching
applications.
DO-15
STTH208
SMB
STTH208U
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
V_RRM Repetitive peak reverse voltage
V_(RMS) RMS voltage
I_F(AV) Average forward current
Tl = 60°C δ =0.5
Tl = 100°C δ =0.5
I_FSM Forward surge current t = 8.3 ms
T_stg Storage temperature range
Tj Maximum operating junction temperature
DO-15
SMB
DO-15
SMB
Value Unit
800
V
560
V
2
A
2
45
A
35
- 50 + 175 °C
+ 175
°C
January 2003 - Ed: 1
1/5