Ericsson Internal

PRODUCT SPECIFICATION

1 (31)

Prepared (also subject responsible if other)

No.

ESHUHAN

2/1301-BMR 655 Uen

Approved

Checked

Date

Rev

Reference

SEC/D (Betty Wu)

EZHEWNG

2009-2-18

H

Absolute Maximum Ratings

Characteristics

min

typ

max

Unit

Operating Temperature (see Thermal Consideration section)

-40

+125

°C

Storage temperature

-55

+125

°C

Input voltage

-0.5

+80

V

Isolation voltage (input to output test voltage), see note 1

1500

Vdc

Input voltage transient (Tp 100 ms)

100

V

Remote Control pin voltage

(see Operating Information section)

Positive logic option

0

16

V

Negative logic option

0

16

V

Adjust pin voltage (see Operating Information section)

-0.5

V

Stress in excess of Absolute Maximum Ratings may cause permanent damage. Absolute Maximum Ratings, sometimes referred to as no destruction limits, are

normally tested with one parameter at a time exceeding the limits in the Electrical Specification. If exposed to stress above these limits, function and performance

may degrade in an unspecified manner.

Note 1: Isolation voltage (input/output to base-plate) max 750Vdc.

Fundamental Circuit Diagram

Vadj

-In

+In

+Out

-Out

Driver

Control

Driver

RC

Auxillary

Supply

E

PKB4000C series Direct Converters

Input 36-75 V, Output up to 60 A / 144 W

EN/LZT 146 377 R4

D September 2013

© Ericsson AB

Technical Specification

4