Specifications
MountingThrough Hole
Power Supply TypeSwitching
Power Factor CorrectedNo PFC
Input Voltage Range (VAC)85 - 265
Minimum Input Line Frequency Range (Hz)47
Maximum Input Line Frequency Range (Hz)440
Output Voltage (VDC)15
Max Load Current (A)3.33
Max Output Power (W)50
Line Regulation at Full Load (±%)1
Voltage Load Regulation 10-100% Load (±%)2
Efficiency at Full Load Typical (%)80
Output Ripple at Full Load 1 MHz BW (mVp-p)150
Output Voltage Tolerance (±%)2
Baseplate Operating Temperature Range (°C)0 to +85
Baseplate Storage Temperature Range (°C)-55 to +105
CoolingConduction
Output Temperature Coefficient (%/°C)0.02
Dimensions - L x W x H (in)2.5 x 2.3 x 0.5
Weight (grams)130
CaseAluminum baseplate and Glass Reinforced Polymer
PottingVacuum Impregnated Epoxy
Isolation Voltage - Input/Output (VDC)1500
Operating Frequency (kHz)100
Short Circuit ProtectionContinuous
Compatible Heat SinkLCH, LCV
Compatible Thermal InterfaceLTI
Description
The UWD series is a switching AC-DC power supply available in single and dual outputs. They offer excellent line and load regulation and continuously protected against short circuits. The 2.5” x 2.3” x 0.5” half brick footprint is capable of up to 50W power in a wide temperature range 0ºC to +85ºC. These modules are highly reliable and perfect design choice for your most stringent industrial applications.