Rev. A

PSMBU153 Series

150 Watt, Open Frame

Single Outputs, Active PFC

Medical AC/DC Power Supplies

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

10/01/2012

603-778-2300 www.wallindustries.com Fax 603-778-9797

Page 2 of 4

SPECIFICATIONS: PSMBU153 SERIES

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

TEST CONDITIONS

Min

Nom

Max

Unit

INPUT SPECIFICATIONS

Safety Approvals Input Voltage Range

100

240

Input Voltage Range

Operating Input Voltage Range

90

260

VAC

Input Frequency

47

63

Hz

Low Line

Io = Full Load, Vin = 100VAC

1.74

1.76

Input Current

High Line

Io = Full Load, Vin = 240VAC

0.71

0.73

A

Low Line

Io = Full Load, 25°C, Cold Start, Vin = 115VAC

50

Inrush Current

High Line

Io = Full Load, 25°C, Cold Start, Vin = 230VAC

100

A

Power Factor Correction (PFC)

Io = Full Load, Vin = 240VAC

0.95

1.0

No Load Power Consumption

Io = No Load, Vin = 230VAC

1.2

W

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Load Regulation

Vin = 230VAC

3

5

%

Line Regulation

Io = Full Load

0.5

1

%

Output Power

Vin = 90~260VAC

150

W

Output Current

See Table

Ripple & Noise (peak to peak)

Full Load, Vin = 90VAC

1

%

Transient Response Time

Io = Full Load to Half Load, Vin = 100VAC

4

ms

Hold-Up Time

Io = Full Load, Vin = 110VAC

20

ms

Start-Up Time

Io = Full Load, Vin = 100VAC

2

s

Temperature Coefficient

-0.04

+0.04

%/°C

PROTECTION

Over Voltage Protection

112

132

%

Over Current Protection

110

150

%

GENERAL SPECIFICATIONS

Efficiency

Io = Full Load, Vin = 230VAC

84

89

%

Primary to Secondary

6990

Dielectric Withstanding Voltage

Primary to PE

2121

VDC

Isolation Resistance

Test Voltage = 500VDC

50

MΩ

Safety Ground Leakage Current

Vin = 240VAC/60Hz

0.25

mA

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

Derating linearly from 100% Load at 50°C to 50% load at 70°C

0

+70

°C

Storage Temperature

-40

+85

°C

Operating Humidity

0

95

%

Storage Humidity

0

95

%

Operating Altitude

3000

m

MTBF

Operating Temperature at 25°C, calculated per MIL-HDBK-217F

100,000

hours

PHYSICAL SPECIFICATIONS

Weight

Approx. 14.8oz (420g)

Dimensions (L x W x H)

5.00 x 3.00 x 1.44 inches (127.0 x 76.2 x 36.6 mm)

Input Connector

Mates with Molex housing 09-50-3051 and Molex 2478 series crimp terminal

Output Connector

Mates with Molex housing 09-50-3081 and Molex 2478 series crimp terminal or

DINKLE#DT-2GN-B01W-04P and DINKLE#ESK750V-04P

SAFETY & EMI

EMI Requirements for CISPR-11

Vin = 220VAC

B

Class

EMI Requirements for FCC PART-18

Vin = 110VAC

B

Class

Safety Approvals