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PDF STTA1206G Data sheet ( Hoja de datos )
| Número de pieza | STTA1206G | |
| Descripción | (STTA1206xx) TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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® STTA1206D/DI/G
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
trr (typ)
VF (max)
12A
600V
28ns
1.5V
FEATURES AND BENEFITS
s SPECIFIC TO “FREEWHEEL MODE”
OPERATIONS: FREEWHEEL OR BOOSTER
DIODE.
s ULTRA-FAST AND SOFT RECOVERY.
s VERY LOW OVERALL POWER LOSSES IN
BOTH THE DIODE AND THE COMPANION
TRANSISTOR.
s HIGH FREQUENCY OPERATIONS.
s INSULATED PACKAGE : TO-220AC
Electrical insulation : 2500VRMS
Capacitance < 7 pF
K
A
NC
D2PAK
STTA1206G
K
A
K
TO-220AC
STTA1206D
A
K
Insulated
TO-220AC
STTA1206DI
DESCRIPTION
TURBOSWITCH, family, drastically cuts losses in
both the diode and the associated switching IGBT
or MOSFET in all “freewheel mode” operations
and is particularly suitable and efficient in motor
control freewheel applications and in booster
diode applications in power factor control
circuitries.
Packaged in TO-220AC, isolated TO-220AC and
D2PAK, these 600V devices are particularly
intended for use on 240V domestic mains.
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
VRRM Repetitive peak reverse voltage
VRSM Non repetitive peak reverse voltage
IF(RMS) RMS forward current TO-220AC / D2PAK
TO-220AC ins.
IFRM Repetitive peak
forward current
TO-220AC/D2PAK tp=5µs F=5kHz
TO-220AC ins.
square
IFSM Surge non repetitive forward current
tp=10 ms sinusoidal
Tj Maximum operating junction temperature
Tstg Storage temperature range
TM : TURBOSWITCH is a trademark of STMicroelectronics
Value
600
600
30
20
160
120
110
150
-65 to 150
Unit
V
V
A
A
A
A
A
°C
°C
May 2002 - Ed: 5B
1/9
1 page  
APPLICATION DATA
The TURBOSWITCH is especially designed to
provide the lowest overall power losses in any
“FREEWHEEL Mode” application (Fig.A)
considering both the diode and the companion
STTA1206D/DI/G
transistor, thus optimizing the overall performance
in the end application.
The way of calculating the power losses is given
below:
TOTAL LOSSES
due to the diode
P = P1+ P2+ P3+ P4+ P5 Watts
CONDUCTION
LOSSES
in the diode
REVERSE
LOSSES
in the diode
SWITCHING
LOSSES
in the diode
SWITCHING
LOSSES
in the tansistor
due to the diode
Fig. A : “FREEWHEEL” MODE.
SWITCHING
TRANSISTOR
DIODE:
TURBOSWITCH
VR
t
T
F = 1/T = t/T
IL
LOAD
5/9
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet STTA1206G.PDF ] | |
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