STTA1212D Datasheet, PDF (1/8 Pages) STMicroelectronics – TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE

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STTA1212D
TURBOSWITCH ™ ULTRA-FAST HIGH VOLTAGE DIODE
MAIN PRODUCT CHARACTERISTICS
IF(AV)
12A
V_RRM
1200V
t_rr (typ)
50 ns
K
VF (max)
2.0 V
FEATURES AND BENEFITS
ULTRA-FAST, SOFT RECOVERY.
VERY LOW OVERALL POWER LOSSES IN
BOTH THE DIODE AND THE COMPANION
TRANSISTOR.
HIGH FREQUENCY AND/OR HIGH PULSED
CURRENT OPERATION.
HIGH REVERSE VOLTAGE CAPABILITY.
A
K
TO-220AC
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.
They are particularly suitable in motor control
circuitries, or in the primary of SMPS as snubber,
clamping or demagnetizing diodes. They are also
suitable for secondary of SMPS as high voltage
rectifier diodes.
ABSOLUTE RATINGS (limiting values)
Symbol
V_RRM
IF(RMS)
I_FRM
IFSM
Tstg
Tj
Parameter
Value
Repetitive peak reverse voltage
1200
RMS forward current
30
Repetitive peak forward current
tp = 5 µs F = 5kHz square
160
Surge non repetitive forward current tp = 10ms sinusoidal
100
Storage temperature range
- 65 to + 150
Maximum operating junction temperature
150
Unit
V
A
A
A
°C
°C
TURBOSWITCH is a trademark of STMicroelectronics
November 1999 - Ed: 5B
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