SCHOTTKY RECTIFIER

15 Amp

MBRB1535CT

MBRB1545CT

PD-2.562 05/98

1

www.irf.com

Major Ratings and Characteristics

I

F(AV)

Rectangular

15

A

waveform

V

RRM

35/45

V

I

FSM

@ tp = 5 µs sine

690

A

V

F

@7.5Apk,T

J

=125°C

0.57

V

(PerLeg)

T

J

-65to150

°C

Characteristics

MBRB15..CT Units

Description/Features

The MBRB15..CT center tap Schottky rectifier has been opti-

mized 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

switching power supplies, converters, free-wheeling diodes,

and reverse battery protection.

150° C T

J

operation

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

Dimensions in millimeters and inches

10.16 (0.40)

REF.

8.89 (0.35)

4.57 (0.18)

4.32 (0.17)

0.61 (0.02) MAX .

5.08 (0.20) REF.

1.32 (0.05)

1.22 (0.05)

13

6.47 (0.25)

6.18 (0.24)

93°

RE F.

2.61 (0.10)

2.32 (0.09)

5.28 (0.21)

4.78 (0.19)

4.69 (0.18)

4.20 (0.16)

0.55 (0.02)

0.46 (0.02)

14.73 (0.58)

15.49 (0.61)

1.40 (0.055)

1.14 (0.045)

3X

0.93 (0.37)

0.69 (0.27)

2X

11.43 (0.45)

17.78 (0.70)

8.89 (0.35)

3.81 (0.15)

2.08 (0.08)

2X

2.54 (0.10)

2X

MINIMUM RECOMMENDED FOOTP RINT

2

2

BASE

COMMON

CATHODE

123

ANODE

COMMON

CATHODE

ANODE

12