SCHOTTKY RECTIFIER

12 Amp

12CTQ...

12CTQ...S

12CTQ... -1

www.irf.com

1

Bulletin PD-20554 rev. B 07/01

Major Ratings and Characteristics

I

12

A

waveform

V

35 to 45

V

I

690

A

V

F

@6 Apk, T

0.53

V

(per leg)

T

J

range

- 55 to 175

°C

Characteristics

12CTQ

Units

Description/ Features

The 12CTQ center tap Schottky rectifier series has been

optimized for low reverse leakage at high temperature. The

proprietary barrier technology allows for reliable operation up

to 175° C junction temperature. Typical applications are in

switching power supplies, converters, free-wheeling diodes,

and reverse battery protection.

175° C T

Center tap TO-220 package

Low forward voltage drop

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

High frequency operation

Guard ring for enhanced ruggedness and long term

reliability

Case Styles

12CTQ...

12CTQ... S

12CTQ... -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