SCHOTTKY RECTIFIER

30 Amp

25CTQ...

25CTQ...S

25CTQ.. -1

www.irf.com

1

Bulletin PD-20242 rev. B 07/03

I

30

A

waveform

V

35 to 45

V

I

990

A

V

F

@15 Apk, T

0.50

V

(per leg)

T

J

range

- 55 to 150

°C

Characteristics

25CTQ

Units

Major Ratings and Characteristics

Description/ Features

The 25CTQ center tap Schottky rectifier series has been

optimized for very low forward voltage drop, with moderate

leakage. The proprietary barrier technology allows for

reliable operation up to 150° C junction temperature. Typical

applications are in switching power supplies, converters,

free-wheeling diodes, and reverse battery protection.

150° C T

Center tap TO-220 package

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

Very low forward voltage drop

High frequency operation

Guard ring for enhanced ruggedness and long term

reliability

Case Styles

25CTQ...

25CTQ... S

25CTQ... -1

TO-220

Anode

1

3

2

Base

Common

Cathode

2

Anode

Common

Cathode

TO-262

Anode

1

3

2

Base

Common

Cathode

2

Anode

Common

Cathode

Anode

1

3

2

Base

Common

Cathode

2

Anode

Common

Cathode