STTA9012TV1 Datasheet, PDF (1/8 Pages) STMicroelectronics – TURBOSWITCHTM ULTRA-FAST HIGH VOLTAGE DIODE

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STTA9012TV1/2
TURBOSWITCH^TM ULTRA-FAST HIGH VOLTAGE DIODE
MAIN PRODUCT CHARACTERISTICS
I_F(AV)
VRRM
t_rr (typ)
VF (max)
2 x 45A
1200V
65ns
1.85V
K2
A2
K1
A1
STTA9012TV1
A2 K1
K2 A1
STTA9012TV2
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.
LOW INDUCTANCE PACKAGE < 5 nH.
INSULATED PACKAGE :
Electrical insulation : 2500VRMS
Capacitance : < 45pF.
ISOTOP^TM
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, per diode)
Symbol
VRRM
VRSM
IF(RMS)
I_FRM
I_FSM
Tstg
Tj
Parameter
Repetitive peak reverse voltage
Non repetitive peak reverse voltage
RMS forward current
Repetitive peak forward current
tp = 5 µs F = 5kHz square
Surge non repetitive forward current tp = 10ms sinusoidal
Storage temperature range
Maximum operating junction temperature
Value
1200
1200
150
700
420
- 65 to + 150
150
Unit
V
V
A
A
A
°C
°C
ISOTOP and TURBOSWITCH are trademarks of STMicroelectronics.
November1999 - Ed: 6B
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