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WRE-YS-2W Datasheet(PDF) 1 Page - Microdc power Technology Co., Ltd |
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WRE-YS-2W Datasheet(HTML) 1 Page - Microdc power Technology Co., Ltd |
1 / 3 page ![]() WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W WRE-YS-2W&WRF-YS-2W Series Series http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646 Page 1 of 3 Input Input Input Input Input Input Input Input Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Voltage Range 2:1 Wide Input (see table) Input Filter Capacitor Input Reflected Ripple Current¹ 35 mA pk-pk Output Output Output Output Output Output Output Output Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Voltage Accuracy ± 2% Short Circuit Protection Indefinite (Automatic Recovery) Line Regulation ± 0.5% Load Regulation (25% - 100%) ± 1% Ripple and Noise (20Mhz bandwidth) 80 mV pk-pk Temperature Coefficient ± 0.02% / °C General General General General General General General General Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications I/O Isolation Voltage (3 sec.) 3000 VDC I/O Isolation Capacity 60 pF I/O Isolation Resistance 1000 M Ohm Switching Frequency 100 - 650 kHz Humidity 95% rel H Reliability Calculated MTBF (MIL-HDBK-217F) > 2.732 Mhrs Physical Physical Physical Physical Physical Physical Physical Physical Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Case Material Non Conductive Black Plastic (UL94V-0 rated) Or (Potting Material) Epoxy (UL94V-0 rated) Weight ~ 4.5g, typ. Environment Environment Environment Environment Environment Environment Environment Environment Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Operating Temperature -40 to +85°C (ambient) Maximum Case Temperature 100°C Storage Temperature -40 to +125°C Cooling Free Air Convection RoHS Conform Soldering 260°C, max. (1.5mm from case 10s.) NOTE:All specifications typical at Ta=25°C, nominal input voltage and full load unless otherwise specified。 MODEL MODEL MODEL MODEL MODEL MODEL MODEL MODEL SELECTION SELECTION SELECTION SELECTION SELECTION SELECTION SELECTION SELECTION WR WR WR WR WR WR WR WRE E E E E E E E ① ① ① ①24 24 24 24 24 24 24 24 ② ② ② ②0 0 0 0 0 0 0 05 5 5 5 5 5 5 5 ③ ③ ③ ③Y Y Y Y Y Y Y Y ④ ④ ④ ④ S S S S ⑤ ⑤ ⑤ ⑤--------2W(200) 2W(200) 2W(200) 2W(200) 2W(200) 2W(200) 2W(200) 2W(200) ⑥ ⑥ ⑥ ⑥ ①Product Series ②Input Voltage ③Output Voltage ④2:1Wide Input Volage Range ⑤SIP8 Package ⑥ Rated Power(Output current) 2 2 2 2W, W, W, W, WIDE WIDE WIDE WIDE INPUT,ISOLATED®ULATED INPUT,ISOLATED®ULATED INPUT,ISOLATED®ULATED INPUT,ISOLATED®ULATED DUAL/SINGLE DUAL/SINGLE DUAL/SINGLE DUAL/SINGLE OUTPUT OUTPUT OUTPUT OUTPUT DC-DC DC-DC DC-DC DC-DC CONVERTER CONVERTER CONVERTER CONVERTER FEATURES FEATURES FEATURES FEATURES FEATURES FEATURES FEATURES FEATURES ◆2 2 2 2 Watt Watt Watt Watt ◆Efficiency Efficiency Efficiency Efficiency up up up up to to to to 82% 82% 82% 82% ◆2:1 2:1 2:1 2:1 wide wide wide wide input input input input voltage voltage voltage voltage range range range range ◆Operating Operating Operating Operating temperature: temperature: temperature: temperature: -40 -40 -40 -40℃to to to to +85 +85 +85 +85℃ ◆Reg. Reg. Reg. Reg. Single Single Single Single and and and and Dual Dual Dual Dual Output Output Output Output ◆I/O I/O I/O I/O Isolation Isolation Isolation Isolation 3000VD 3000VD 3000VD 3000VDC C C C ◆SIP8 SIP8 SIP8 SIP8 package package package package ◆On/Off On/Off On/Off On/Off Control Control Control Control (optional) (optional) (optional) (optional) ◆Conti Conti Conti Continue nue nue nue Short Short Short Short Circuit Circuit Circuit Circuit Protection Protection Protection Protection ◆RoHS RoHS RoHS RoHS Compliance Compliance Compliance Compliance APPLICATIONS APPLICATIONS APPLICATIONS APPLICATIONS APPLICATIONS APPLICATIONS APPLICATIONS APPLICATIONS . MICRODC reserves the copyright The WRE-YS-2W & WRF-YS-2W 2Watt series is a family of cost effective 2W dual and single output DC/DC converters with an optional control Pin(SIP8). These converters are encapsulated in an ultra miniature SIP8 plastic case. 3000VDC I/O isolation performance features :continuous long time short circuit protection with automatic restart and tight line / load regulation, high efficiency operation and output voltage accuracy of ± 2% maximum. |
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