廬
STTA9012TV1/2
TURBOSWITCH
TM
ULTRA-FAST HIGH VOLTAGE DIODE
MAIN PRODUCT CHARACTERISTICS
I
F(AV)
V
RRM
t
rr
(typ)
V
F
(max)
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 : 2500V
RMS
Capacitance : < 45pF.
DESCRIPTION
TURBOSWITCH 1200V drastically cuts losses in
all high voltage operations which 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, per diode)
Symbol
V
RRM
V
RSM
I
F(RMS)
I
FRM
I
FSM
T
stg
T
j
Parameter
Repetitive peak reverse voltage
Non repetitive peak reverse voltage
RMS forward current
Repetitive peak forward current
Surge non repetitive forward current
Storage temperature range
Maximum operating junction temperature
tp = 5
碌s
F = 5kHz square
tp = 10ms sinusoidal
Value
1200
1200
150
700
420
- 65 to + 150
150
Unit
V
V
A
A
A
擄C
擄C
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.
2 x 45A
1200V
65ns
1.85V
K1
A1
K2
A1
K2
A2
A2
K1
STTA9012TV1
STTA9012TV2
ISOTOP
TM
ISOTOP and TURBOSWITCH are trademarks of STMicroelectronics.
November1999 - Ed: 6B
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