B_S-1WR3 Series--1W, Fixed input voltage, isolated & unregulated single output
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DC/DC ConverterB_S-1WR3 Series Patent Protection RoHS 1W, Fixed input voltage, isolated & unregulated single output FEATURES • Continuous short-circuit protection • No-load input current as low as 5mA • Operating temperature range: -40'°C to +105 C • High efficiency up to 85% • Isolation voltage: 3K VDC • International standard pin-out • Compact SIP package • Meets UL62368, EN62368 standards(Pending) B_S-1WR3 series are specially designed for applications where an isolated voltage is required in a distributed power supply system. They are suitable for: pure digital circuits., low frequency analog circuits., relay-driven circuits and data switching circuits. Output Specifications Item MORN5UN GUANGZHOU SCIGNCG & TGCHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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B_S-1WR3 Series--1W, Fixed input voltage, isolated & unregulated single output-2

DC/DC Converter B S-1WR3 Series Product Characteristic Curve MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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B_S-1WR3 Series--1W, Fixed input voltage, isolated & unregulated single output-3

B S-1WR3 Series Temperature Derating Curve Design Reference 1. Typical application If it is required to further reduce input and output ripple, a filter capacitor can be connected to the input and output terminals, see Fig.3. Moreover, choosing suitable filter capacitor is very important, start-up problems may be caused by too large capacitance. To ensured the modules running well, the recommended capacitive load values as shown in Table 1. Recommended capacitive load value table (Table 1) MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves...

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B_S-1WR3 Series--1W, Fixed input voltage, isolated & unregulated single output-4

DC/DC ConverterB S-1WR3 Series 2.EMC solution-recommended circuit Input voltage 5VDC Note: In the case of actual use, the requirements for EMI are high, it is subject to CY. 3. For more information please find the application notes on www.mornsun-power.com Dimensions and Recommended Layout MORNSUN MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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B_S-1WR3 Series--1W, Fixed input voltage, isolated & unregulated single output-5

DC/DC ConverterB S-1WR3 Series Note: 1. Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com. Packing bag number: 58200003; 2. If the product is not operated within the required load range, the product performance cannot be guaranteed to comply with all parameters in the datasheet; 3. The maximum capacitive load offered were tested at input voltage range and full load; 4. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25C, humidity<75%RH with nominal input voltage and rated output...

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