This is information on a product in full production.

May 2015

DocID027888 Rev1

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STTH240F04

Ultrafast high voltage rectifier

Datasheet

- production data

Features

• Ultrafast switching

• Low reverse current

• Low thermal resistance

• Reduces switching and conduction losses

• Package insulation voltage:

– Terminal to case: 2500 VAC during 1 minute

at TC = 125 °C

– Diode to diode: 1500 VDC during 1 minute

at TC = 125 °C

• ECOPACK®2 compliant component

Description

The STTH240F04 uses ST’s 400 V planar

technology. The STTH240F04 is especially suited

for switching welding equipments.

The device, housed in ISOTOP package, has in

the meantime a low thermal resistance, and a

high electrical isolation, which make it particularly

efficient in high power converters requiring to be

safe for the end user.

Table 1. Device summary

Symbol

Value

IF(AV)

2 x 120 A

VRRM

400 V

Tj (max)

150 °C

VF (typ)

0.90 V

trr (typ)

70 ns

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