Document Number: 88756

For technical questions within your region, please contact one of the following:

www.vishay.com

Revision: 23-Oct-09

1

Soft Recovery Ultrafast Plastic Rectifier

UF5400 thru UF5408

Vishay General Semiconductor

FEATURES

• Glass passivated chip junction

• Ultrafast reverse recovery time

• Low forward voltage drop

• Low switching losses, high efficiency

• High forward surge capability

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• Compliant

to

RoHS

directive

2002/95/EC

and

in

accordance to WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in high frequency rectification and freewheeling

application in switching mode converters and inverters for

consumer, computer and telecommunication.

MECHANICAL DATA

Case:

DO-201AD

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS compliant, commercial grade

Terminals:

Matte

tin

plated

leads,

solderable

per

J-STD-002 and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test

Polarity:

Color band denotes cathode end

PRIMARY CHARACTERISTICS

3.0 A

50 V to 1000 V

150 A

50 ns, 75 ns

1.0 V, 1.7 V

150 °C

DO-201AD

PARAMETER

SYMBOL UF5400 UF5401 UF5402 UF5403 UF5404 UF5405 UF5406 UF5407 UF5408 UNIT

Maximum repetitive peak

reverse voltage

50

100

200

300

400

500

600

800

1000

V

Maximum RMS voltage

35

70

140

210

280

350

420

560

700

V

Maximum DC blocking voltage

50

100

200

300

400

500

600

800

1000

V

Maximum average forward

rectified current, 0.375" (9.5 mm)

3.0

A

Peak forward surge current

8.3 ms single half sine-wave

superimposed on rated load

150

A

Operating junction and

storage temperature range

- 55 to + 150

°C