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PSK-S25B Series

Board Mount Ac-Dc Power Supply

PSK-S25B Series
PSK-S25B Series Standard Pin-out
PSK-S25B Series Power Boost Pin-out

Overview

  • 20 ~ 25 W
  • 90 ~ 264 Vac input (universal)
  • 5 ~ 48 Vdc output options
  • CISPR32 EN 55032 Class B compliant
  • No-load power consumption < 0.1 W

Safety & Compliance

  • Safety Standards - 60335, 62368
  • Safety Approvals - Nemko, UL/cUL

Documents

Description

The PSK-S25B series is a family of encapsulated ac-dc power supplies housed in a compact, board mount package. Outputting 25 W of continuous power, these single output, encapsulated modules feature 3 kVac isolation and a wide operating temperature range from -30 to 70°C, making them ideal for space-constrained, low power ITE, industrial, and consumer electronic applications. The PSK-S25B series offers an optional Power Boost feature, which can double the rated current in order to support large transient loads, allowing you to design for nominal rather than peak power.

Specifications

  • Input Voltage (Vac)
     
    90 ~ 264
  • Package Type
     
    Encapsulated
  • Mounting Style
     
    PCB
  • Grade
     
    Commercial
  • Safety Standards
     
    60335, 62368
  • Dimensions LxWxH (in)
     
    2.09 x 1.19 x 0.98
  • Dimensions LxWxH (mm)
     
    53.1 x 30.3 x 24.8
  • Protections
     
    Over Voltage, Short Circuit

Options

  • Power Boost (supports transient loads up to 2x rated current)

ALL MODELS

Model Number Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals 3D Model PCB Footprint Stock Check Sample Request RFQ
PSK-S25B-5 20 5 4 UL/cUL, Nemko 3D Model PCB Footprint Stock Check PSK-S25B-5 Sample Request Request a Quote
PSK-S25B-12 25 12 2.1 UL/cUL, Nemko 3D Model PCB Footprint Stock Check PSK-S25B-12 Sample Request Request a Quote
PSK-S25B-15 25 15 1.67 UL/cUL, Nemko 3D Model PCB Footprint -- Sample Request Request a Quote
PSK-S25B-24 25 24 1.05 UL/cUL, Nemko 3D Model PCB Footprint Stock Check PSK-S25B-24 Sample Request Request a Quote
PSK-S25B-36 25 36 0.7 UL/cUL, Nemko 3D Model PCB Footprint -- Sample Request Request a Quote
PSK-S25B-48 25 48 0.52 UL/cUL, Nemko 3D Model PCB Footprint Stock Check PSK-S25B-48 Sample Request Request a Quote