
LDE20-20Bxx Series 20W, AC-DC converter FEATURES • Universal Input: 85 - 264VAC/100 - 370VDC • Operating temperature range: -40°C to +70°C • High isolation voltage up to 4K VAC • Regulated output, Low ripple & noise • Output short circuit, over-current, over-voltage protection • High efficiency, high reliability • Plastic case, meets UL94V-0 • EMI performance meets CISPR32 / EN55032 CLASS B • IEC62368, UL62368, EN62368 approval LDE20-20Bxx series — a 20W compact size power converter offered by MORNSUN, ultra-slim volume. It features universal input voltage., taking both DC and AC input voltage, low power consumption, low rippie& noise, high efficiency, high reliability, 4000VAC safer isolation, it offers good EMC performance, meet IEC/EN6I000-4, CISPR32/EN55032, UL62368 and EN62368standards, and widely used in industrial, electricity, instruments, telecommunication and civil applications. Note: Please refer to Design Reference when module being used in a bad EMC environment. Output Specifications Item MORNSUN GUANGZHOU SCIGNCG & TGCHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretati
Open the catalog to page 1AC/DC ConverterLDE20-20Bxx Series Short Circuit Protection MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
Open the catalog to page 2Product Characteristic Curve d) U) O C CD O 0 CL 0 5 o CL "5 Q_ D O A Input Voltage Derating Curve Input Voltage -25 C to +70 C Note: ©Input voltage should be derated based on temperature derating when (LDE20-20B05:85-130VAC/240-264VAC/100-160VDC/340-370VDC); ©This product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company's FAE, Input Voltage MORN5UN GUANGZHOU 5CIGNCG & TGCHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
Open the catalog to page 3AC/DC ConverterLDE20-20Bxx SeriesDesign Reference 1. Typical application circuit 3. For more information Please find the application note on www.mornsun-power.com MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
Open the catalog to page 4THIRD ANGLE PROJECTION- Bottom View Function AC(N) AC(L) -Vo -i-Vo Unit :mm[inch] MORN5UN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
Open the catalog to page 5THIRD ANGLE PROJECTION Front View Function AC(N) AC(L) -Vo +Vo Unit: mm[inch] Mounting rail: TS35, rail needs to connect safety ground 1. Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com. Packing bag number: 58220011(DIP package); 58220022(A2S/ A4S package); 2. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25°C, humidity<75% with nominal input voltage and rated output load; 3. All index testing methods in this datasheet are based on our Company's corporate standards; 4. We can...
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