15.90 (0 .626 )

15.30 (0 .602 )

14.20 (0 .559)

14. 80 ( 0.583)

3. 70 (0.14 5)

4. 30 (0 .17 0)

5.30 ( 0.208)

5. 70 (0.225)

5.50 ( 0.217)

4. 50 (0 .17 7)

(2 PLCS.)

3. 55 (0 .139)

3. 65 (0.144)

2. 20 (0 .08 7)

MAX.

1. 00 (0 .03 9)

1. 40 (0 .05 6)

0. 40 (0.213)

0.80 ( 0.032)

4.70 ( 0.185)

5. 30 (0 .209)

1.5 ( 0.059)

2.5 ( 0.098)

2. 40 (0.095)

MAX.

10 .86 (0.427)

10. 94 ( 0.430)

20 .30 (0.800)

19 .70 (0.775)

DIA.

12

3

Characteristics

52CPQ030 Units

Major Ratings and Characteristics

Description/Features

The 52CPQ030 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 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-247 package

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

Low forward voltage drop

High frequency operation

Guard ring for enhanced ruggedness and long term

reliability

Dimensions in millimeters and inches

Conform to JEDEC outline TO-247AC (TO-3P)

2

BASE

COMMON

CATHODE

12

3

ANODE

COMMON

CATHODE

ANODE

12

TO-247AC

I

50

A

waveform

V

RRM

30

V

I

2180

A

V

F

@25 Apk, T

0.38

V

(per leg)

T

J

range

- 55 to 150

°C

SCHOTTKY RECTIFIER

50 Amp

52CPQ030

Bulletin PD-20556 rev. B 05/02

1

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