E_XT-1WAR2
1 /4Pages

Catalog excerpts

DC/DC ConverterE_XT-1WAR2 Series 1W, Fixed input voltage, isolated & unregulated dual output C € CB Patent Protection RoHS FEATURES • Operating temperature range: -40°C to +105C • High efficiency up to 82% • Compact SMD package • Isolation voltage: 3K VDC • Internal surface mounted design • No external component required • International standard pin-out • IEC60950, UL60950, EN60950 approval E_XT-1WAR2 series are specially designed for applications where an isolated voltage is required in a distributed power supply system. They are suitable for 1. Where the voltage of the input power supply is stable (voltage variation: ±i0%Vin); 2 Where isolation between input and output is necessary (isolation voltage ^3000VDC); 3. Where the output voltage regulation is not strictly required; 4. Typical application: preceding-stage interference isolation condition; ground-interference canceled condition; digit circuit condition; Voltage-isolation converting condition; normal low-frequency artificial circuit condition; relay drive circuit condition, etc. MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves

Open the catalog to page 1

DC/DC ConverterE XT-1WAR2 Series Reflected Ripple Current 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 2

DC/DC Converter E_XT-1WAR2 Series EMC Specifications CE CISPR32/EN55032 CLASS B (see Fig. 4 for recommended circuit) CISPR32/EN55032 CLASS B (see Fig. 4 for recommended circuit) Contact ±6KV perf. Criteria B Product Characteristic Curve Tolerance Envelope Cur ve Temperature Derating Cur ve Output P ower Percent(%) Output Voltage Accuracy Output Current Percent (Nominal Input Voltage) Safe Ope rating Area Design Reference 1. Typical application circuit If it is required to further reduce input and output ripple, a filter capacitor may be connected to the input and output terminals, see Fig.3....

Open the catalog to page 3

DC/DC ConverterE XT-1WAR2 Series2. EMC solution-recommended circuit Input voltage (VDC) Note: 1. 15/24V input series, 24V output series is subject to CY (CY: 1 nF/3KV). 2. It is not needed to add the component in the peripheral circuit when parameter with the symbol of"--". 3. Output load requirements In order to ensure the converter can work reliably with high efficiency, the minimum load should not less than 10% rated load when it is used. If the needed power is indeed small, please parallel a resistor on the output side (The sum of the efficient power and resistor consumption power is not...

Open the catalog to page 4