PAQ-SERIES - TDK Lambda Vietnam - STC Vietnam

Model name

Features

• TDK-Lambda's own technology
  in control IC and synchronous rectifier circuit.
• Compact and high power density: Height 8.5mm, 
  power density 5.5W/cc (PAQ100S48-5)
• Low output voltage model selectable: 1.2V-5V (5types)
• Options: Protection functions auto-recovery
• Patent and design registration under evaluatio

Specifications(catalog download)(technical data download)

Model		PAQ50S48	PAQ100S48
Input voltage range		DC48V (DC36～76V)
Max. output wattage		50W	100W
Rated output voltage		5 types : 1.2V / 1.8V / 2.5V / 3.3V / 5V
Output voltage adj range		1.2V / 1.8V / 2.5V types : -20～+10% 3.3V / 5V types : -15～+15%
Efficiency (typ.)	PAQ50S48	1.2V : 78% / 1.8V : 83% / 2.5V : 85% / 3.3V : 88% / 5V : 90%
	PAQ100S48	1.2V : 80% / 1.8V : 84% / 2.5V : 86% / 3.3V : 89% / 5V : 90%
Cooling		Convection cooling or Forced air
Operating ambient temperature		-40～+85°C (output derating to be caused depending on the temperature condition)
Withstand voltage		In-out isolation type : DC1.5kV, 1 min., between input and output
Standard functions		On/Off control, overcurrent protection, overvoltage protection,  overtemperature protection
Options		/V : Overvoltage protection auto-recovery, overcurrent protection auto-recovery
Safety standards		UL1950 · CSA950 · EN60950 (proposed), CE marking applied
Dimensions (W x H x D mm)		36.8 x 8.5 x 57.9 (lead pin length excluded)

Product lineup

Model name		Output voltage	Output current	Output power
PAQ50S48	PAQ50S48-1R2	1.2V	12A	14.4W
	PAQ50S48-1R8	1.8V	12A	21.6W
	PAQ50S48-2R5	2.5V	12A	30.0W
	PAQ50S48-3R3	3.3V	12A	39.6W
	PAQ50S48-5	5V	10A	50.0W
PAQ100S48	PAQ100S48-1R2	1.2V	25A	30W
	PAQ100S48-1R8	1.8V	25A	45W
	PAQ100S48-2R5	2.5V	25A	62.5W
	PAQ100S48-3R3	3.3V	25A	82.5W
	PAQ100S48-5	5V	20A	100W

As for the mention contents of this page, understand beforehand because it sometimes changes.

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