STTA112U Datasheet, PDF (1/3 Pages) STMicroelectronics – TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE

Product specification
STTA112U
TURBOSWITCH ™ ULTRA-FAST HIGH VOLTAGE DIODE
MAIN PRODUCT CHARACTERISTICS
IF(AV)
V_RRM
t_rr (typ)
VF (max)
1A
1200V
65ns
1.5V
FEATURES AND BENEFITS
SPECIFIC TO THE FOLLOWING OPERATIONS:
SNUBBING OR CLAMPING, DEMAGNETIZATION
AND RECTIFICATION
ULTRA-FAST AND SOFT RECOVERY
VERY LOW OVERALL POWER LOSSES IN
BOTH THE DIODE AND THE COMPANION
TRANSISTOR
HIGH FREQUENCY OPERATION
HIGH REVERSE VOLTAGE CAPABILITY
SMB
DESCRIPTION
TURBOSWITCH 1200V drastically cuts losses in
all high voltage operationswhich require extremely
fast, soft and noise-free power diodes.
Due to their optimized switching performances
they also highly decrease power losses in any
associated switching IGBT or MOSFET in all
freewheel mode operations.
ABSOLUTE RATINGS (limiting values)
They are particularly suitable in motor control
circuitries, or in primary of SMPS as snubber,
clamping or demagnetizing diodes. They are also
suitablefor the secondaryof SMPSas high voltage
rectifier diodes.
Symbol
VRRM
IF(RMS)
IFRM
I_FSM
Tstg
T_j
Parameter
Value
Repetitive peak reverse voltage
1200
RMS forward current
6
Repetitive peak forward current
tp = 5 µs F = 5kHz square
10
Surge non repetitive forward current tp = 10ms sinusoidal
20
Storage temperature range
- 65 to + 150
Maximum operating junction temperature
125
Unit
V
A
A
A
°C
°C
http://www.twtysemi.com
[e-mail]
4008-318-123
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