WRA1205D-2W

SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. WRAxxxxD-2-5W SERIES DC-DC CONVERTER www.DataSheet4U.com RATED 2-5W OUTPUT HIGH POWER DENSITY 24PIN DIP PACKAGE DUAL OUTPUT INDUSTRIAL STANDARD PIN-OUT NO HEAT SINK REQUIRED 1KVDC ISOLATION WIDE INPUT REGULATED OUTPUT PCB MOUNTING OVER CURRENT&SHORT CIRCUIT PROTECTION ELECTRICAL SPECIFICATIONS All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted. OUTPUT SPECIFICATIONS Items: Testing condition Output accuracy: At full load and nominal Vin Output power: Min full load10% Typ 2\3\4\5W Line regulation: Input voltage from low to full load Load regulation: Ripple and noise: Temperature drift: Minimum load Switching frequency Over load protection Short circuit protection From 20% to full load Main output Secondary 20MHzBandwidth % of FL at nominal input 400KHz 120 Continuous and automatic recovery Max ±5% full load120% 0.5 0.5% 2% 50 mV p-p ±0.02 %/°C 10% INPUT SPECIFICATIONS Items: Testing condition 12VDC nominal input Input voltage range 24VDC nominal input 48VDC nominal input Input filter Start-up time Nominal Vin and certain load Min Pi Typ 9-18VDC 18-36VDC 36-72VDC 100mS Max COMMON SPECIFICATIONS Items Testing condition Min Typ. Max Operating temperature range -40°C +85°C Storage temperature range Humidity -55°C +125°C <90% Cooling Free Air Convection Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C Janu...