參數(shù)資料
型號(hào): STTA812DI
廠商: 意法半導(dǎo)體
英文描述: TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
中文描述: TURBOSWITCH超快速高壓二極管
文件頁數(shù): 1/10頁
文件大小: 91K
代理商: STTA812DI
TURBOSWITCH is atrademark of STMicroelectronics.
November 1999 - Ed: 4C
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 REVERSEVOLTAGECAPABILITY
INSULATEDPACKAGE: TO-220ACIns.
Electricalinsulation: 2500V
RMS
Capacitance: 7pF.
FEATURESAND BENEFITS
TURBOSWITCH 1200V drastically cuts losses in
all highvoltageoperationswhichrequireextremely
fast,soft andnoise-freepower diodes.Dueto their
optimizedswitching performancesthey alsohighly
decrease
power
losses
switching IGBT or MOSFET in all ”freewheel
mode”operations.
ABSOLUTE RATINGS
(limitingvalues)
in
any
associated
They are particularly suitable in motor control
circuitries, or in the primary of SMPSas snubber,
clamping or demagnetizingdiodes. They are also
suitable for secondary of SMPS as high voltage
rectifier diodes.
DESCRIPTION
I
F(AV)
8A
V
RRM
1200V
t
rr
(typ)
50ns
V
F
(max)
2.0V
MAINPRODUCTCHARACTERISTICS
Symbol
V
RRM
V
RSM
I
F(RMS)
Parameter
Value
1200
1200
30
20
110
70
Unit
V
V
A
A
A
A
°
C
°
C
Repetitivepeak reversevoltage
Non repetitivepeakreverse voltage
RMS forwardcurrent
TO-220AC/D
2
PAK
TO-220ACIns.
tp= 5
μ
s F = 5kHzsquare
tp= 10ms sinusoidal
I
FRM
I
FSM
T
stg
T
j
Repetitivepeak forwardcurrent
Surgenon repetitiveforwardcurrent
Storagetemperaturerange
Maximum operatingjunctiontemperature
- 65 to+ 150
150
STTA812D/DI/G
TURBOSWITCH
ULTRA-FAST HIGH VOLTAGE DIODE
K
K
A
TO-220AC
STTA812D
K
A
TO-220ACIns.
STTA812DI
NC
K
A
D
2
PAK
STTA812G
1/10
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