WRF0505H-1W

9:37 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. WRFXXXXH-0.1~2W SERIES DC-DC CONVERTER www.DataSheet4U.com SHORT CIRCUIT PROTECTION SIP7 PACKAGE STYLE SINGLE OUTPUT VOLTAGE INDUSTRIAL STANDARD PIN-OUT 3KVDC ISOLATION REGULATED OUTPUT VOLTAGE PCB MOUNTING Application: Specialy for electrical power RS485 communication isolation electric load management terminal RS485/RS232/RS422/USB/IEEE1394 interface Isolation static(>8KV) ELECTRICAL SPECIFICATIONS: (All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.) OUTPUT SPECIFICATIONS Items: Testing condition Min Typ Max Output accuracy: full load from 0-100% ±2% Output power: 2W Line regulation: Input voltage from low to full load +/- 0,5 % max., (3.3 VDC output +/- 1 % max ) Load regulation: No load to full load +/- 0,5 % typ., +/- 1 % max. Ripple and noise: 20MHz BW 30mVp-p Temperature drift: ±0.02 %/°C Minimum load 10% Switching frequency 60K HZ Short circuit protection Continuous >30seconds, Automatic Recovery INPUT SPECIFICATIONS Items: Testing condition 5VDC nominal input Input voltage range 12VDC nominal input 15VDC nominal input 24VDC nominal input Filter Min Typ 4.75-5.25VDC 10.8-13.2VDC 13.5-16.5VDC 21.6-26.4VDC Ceramic Capacitors Max COMMON SPECIFICATIONS Items Min Typ. Max Operating temperature range -25°C +71°C Storage temperature range -55°C +105°C Humidity <90% Cooling Free Air Convection Isolation voltage (VDC) Is...