MPB125 Multiple-Output AC-DC Series Data Sheet

OCT 24, 2005 revised to JUN 05, 2006

Page 9 of 9

www.power-one.com

MPB125

-3000R

-4250R

-4350R

J1

Housing

09-50-8033

Pins

08-52-0113

J2

Housing

09-50-8143

Pins

08-52-0113

J3

Housing

22-01-3037

Pins

08-50-0114

J5

Housing

22-01-3037

Pins

08-50-0114

Mechanical Drawing (-3000R, -4250R, & -4350R Models)

MPB125 Series “R” Option

5.00"

(127.0)

4.55"

(115.57)

2.78"

(70.6)

3.80"

(97)

J1- INPUT

CONNECTOR

J5

J2 - DC OUTPUT

CONNECTOR

J3

FASTENER

CLEARANCE

AREA (6 PL)

PIN #1

PIN #1

PIN #1

SAFETY GROUND

CONNECTION POINT

SCREWS SHOWN

FOR REFERENCE

ONLY

2.56"

(65.02)

1.025"

(26.04)

0.80"

(20.3)

0.06"

(1.5)

Ø 0.16" (6 PL)

(4.06)

TOP VIEW

PRINTED CIRCUIT BOARD

1.25"

(31.75)

0.19"

(4.8)

1.00"

(25.4)

SIDE VIEW

J1 - AC INPUT CONNECTOR

Pin 1

Pin 2

Pin 3

Pin 4

Pin 5

Pin 6

Pin 7

Pin 8

Pin 9

Pin 10

Pin 11

Pin 12

Pin 13

Pin 14

-12V

+12V

N/C

N/C

N/C

RTN

RTN

RTN

RTN

RTN

+5V

+5V

+5V

+5V

-12V

+12V

+2.5V

+2.5V

+2.5V

RTN

RTN

RTN

RTN

RTN

+5V

+5V

+5V

+5V

-12V

+12V

+3.3V

+3.3V

+3.3V

RTN

RTN

RTN

RTN

RTN

+5V

+5V

+5V

+5V

J2 -

Pin 1

-SENSE

Pin 2

+SENSE

Pin 3

POWER GOOD

J3 -

Pin 1

Pin 2

Pin 3

RTN

REMOTE

ON/OFF

+5V

STANDBY

J5 -

Pin 1

NEUTRAL

Pin 2

NO PIN

Pin 3

LINE

MPB125

-3000

MPB125

-4250

MPB125

-4350

WEIGHT: 0.63 lb. (0.3 kg)

END VIEW

RECOMMENDED

MOUNTING

OPTIONAL

MOUNTING

J6

POSITION FOR

STANDARD

INHIBIT LOGIC

POSITION FOR

REVERSE

INHIBIT LOGIC

PIN #1

Mating Connectors

NOTE: Part numbers are MOLEX; equivalents are acceptable.

NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical components

in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective

divisional president of Power-One, Inc.

TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the

date manufactured. Specifications are subject to change without notice.