STTA1212 查看數據表（PDF） - STMicroelectronics

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STTA1212

TURBOSWITCH™ ULTRA-FAST HIGH VOLTAGE DIODE

STMicroelectronics 

®

STTA1212D

TURBOSWITCH ™ ULTRA-FAST HIGH VOLTAGE DIODE

MAIN PRODUCT CHARACTERISTICS

IF(AV)

12A

VRRM

1200V

trr (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

VRRM

IF(RMS)

IFRM

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

1/8

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