Document Number: 94645

www.vishay.com

Revision: 09-Mar-11

1

This datasheet is subject to change without notice.

ADD-A-PAK Generation VII

Power Modules Schottky Rectifier, 440 A

VSKJS440/030

Vishay Semiconductors

MECHANICAL DESCRIPTION

The

ADD-A-PAK

generation

VII,

new

generation

of

ADD-A-PAK module, combines the excellent thermal

performances obtained by the usage of exposed direct

bonded copper substrate, with advanced compact simple

package solution and simplified internal structure with

minimized number of interfaces.

FEATURES

• Low forward voltage drop

• High frequency operation

• Low thermal resistance

• UL approved file E78996

• Compliant to RoHS Directive 2002/95/EC

• Designed and qualified for industrial level

BENEFITS

• Excellent thermal performances obtained by the usage of

exposed direct bonded copper substrate

• High surge capability

• Easy mounting on heatsink

ELECTRICAL DESCRIPTION

The VSKJS440/030 Schottky rectifier common anode has

been optimized for low reverse leakage at high temperature.

The proprietary barrier technology allows for reliable

operation up to 150 °C junction temperature.

Typical applications are in high current switching power

supplies, plating power supplies, UPS systems, converters,

freewheeling

diodes,

welding,

and

reverse

battery

protection.

PRODUCT SUMMARY

440 A

ADD-A-PAK

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

440

A

30

V

27 000

A

0.61

V

Range

- 55 to 150

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

VSKJS440/030

UNITS

Maximum DC reverse voltage

30

V

Maximum working peak reverse voltage