MORNSUN 2W isolated DC-DC converter B_XT-2WR2
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Catalog excerpts

DC/DC ConverterB_XT-2WR2 Series2W isolated DC-DC converter with Fixed input voltage, FEATURES & Unregulated Single Output C€ Patent Protection RoHS • Operating ambient temperature range -40'°C to +105 °C • High efficiency up to 84% • Compact SMD package • I/O isolation test voltage 1.5k VDC • Internal surface mount design • No external components required • Industry standard pin-out • EN60950 approval B_XT-2WR2 series is designedfor use in distributedpowersuppiysystems andespedallysuitable in applications such aspure digitaicircuits, iowfrequencyanaiog circuits., noise and interference cancelling circuits., relay-driven circuits anddataswitching circuits., where 1. The voltage of the input power supply is relatively stable with a variation of ± i0%Vin or less; 2. An input to output isolation voltage of up to 1500VDC is necessary; 3. The requirement for ripple & noise or a tight output regulation is not as strict. MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 2W isolated DC-DC converter B_XT-2WR2-2

DC/DC ConverterB XT-2WR2 Series Input Filter MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 2W isolated DC-DC converter B_XT-2WR2-3

3.3VDC output Other output Output Current Percentage (Nominal Input Voltage) Output Current Percentage (Nominal Input Voltage) MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 2W isolated DC-DC converter B_XT-2WR2-4

DC/DC ConverterB_XT-2WR2 Series Design Reference 1. Typical application Input and/or output ripple can be further reduced, by connecting a filter capacitor from the input and/or output terminals to ground as shown in Fig.3. Choosing suitable filter capacitor values is very important for a smooth operation of the modules, particularly to avoid start-up problems caused by capacitor values that are too high. For recommended input and output capacitor values refer to Table 1. Table 1: Recommended input and output capacitor values 2. EMC (CLASS B) compliance circuit Vin a Note: 1. For 24V input models...

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MORNSUN 2W isolated DC-DC converter B_XT-2WR2-5

DC/DC ConverterB XT-2WR2 Series Notes: 1. For additional information on Product Packaging please refer to www.mornsun-power.com. Packaging bag number: 58210024, Roll Packing bag number: 58200054; 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...

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