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

05/30/2012

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

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DATASHEET

Rev. B

PSSBU100 SERIES

90~260VAC Input Voltage Range

Active Power Factor Correction

Up to 100 Watts, Single Outputs

AC/DC Open Frame Switching Power Supplies

FEATURES

 Class I

 Active Power Factor Correction

 5” x 3” x 1.18” Open Frame Package

 Single Outputs

 100% Burn-in Tested

 Internal EMI Filter

 Wide Input Voltage Range: 90~260VAC, 47~63Hz

 Up to 100 Watts Output Power

 Over Voltage Protection (Crowbar Design)

 Input Surge Voltage, Over Voltage, and Over Load Protection

 Meets FCC Part-15 Class B and CISPR-22 Class B Emission Limits

and CE Approvals

DESCRIPTION

The PSSBU100 series of Class I AC/DC switching mode power supplies provides up to 100 Watts of continuous output

power in a compact 5” x 3” x 1.18” open frame package. This series has single output models with a wide input voltage

range of 90~260VAC. These power supplies have active power factor correction, an internal EMI filter, and input surge

voltage, over load, and over voltage protection. All models meet FCC Part-15 Class B and CISPR-22 Class B Emission

and meets new CE requirements. All models are RoHS compliant and have been 100% burn-in tested.