TXDV 412 ---> 812

March 1995

ALTERNISTORS

Symbol

Parameter

Value

Unit

IT(RMS)

RMS on-state current

(360

° conduction angle)

Tc = 90

°C12

A

ITSM

Non repetitive surge peak on-state current

( Tj initial = 25

°C )

tp = 2.5 ms

170

A

tp = 8.3 ms

125

tp = 10 ms

120

I2tI2t value

tp = 10 ms

72

A2s

dI/dt

Critical rate of rise of on-state current

Gate supply : IG = 500mA diG/dt = 1A/µs

Repetitive

F = 50 Hz

20

A/

µs

Non

Repetitive

100

Tstg

Tj

Storage and operating junction temperature range

- 40 to + 150

- 40 to + 125

°C

°C

Tl

Maximum lead temperature for soldering during 10 s at 4.5 mm

from case

260

°C

TO220AB

(Plastic)

A1

A2

G

.

VERY HIGH COMMUTATION : > 42.5 A/ms

(400Hz)

.

(UL RECOGNIZED : E81734)

.

dV/dt : 500 V/

µs min

DESCRIPTION

Symbol

Parameter

TXDV

Unit

412

612

812

VDRM

VRRM

Repetitive peak off-state voltage

Tj = 125

°C

400

600

800

V

ABSOLUTE RATINGS (limiting values)

FEATURES

The TXDV 412 ---> 812 use a high performance

passivated glass alternistor technology. Featuring

very high commutation levels and high surge cur-

rent capability, this family is well adapted to power

control on inductive load (motor, transformer...)

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