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15 pcs
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15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The XP Power ECE40US12 is a 40W enclosed AC/DC converter from the ECE series, designed for board-mount applications. It accepts a universal input of 85-264 VAC (120-370 VDC) and provides a single regulated 12V output at 3.33A with 84% efficiency. The converter features convection cooling, operates over -25°C to +70°C (with derating above +50°C), and offers full protection including overvoltage, overload, and short circuit protection (hiccup mode).
Key electrical characteristics include line regulation of ±0.5% max, load regulation of ±1% max, ripple and noise of 1% pk-pk max, and 3000 VAC input-to-output isolation. The switching frequency is 100 kHz typical, and the MTBF exceeds 450 kHrs per MIL-HDBK-217F at 25°C. The module is convection-cooled and requires no minimum load.
The ECE40US12 is packaged in a 4-DIP module with through-hole mounting, measuring 78.7mm x 38.1mm x 27.9mm. It is approved to safety standards IEC/EN/UL 62368-1 and CSA C22.2 No. 62368-1-14, and meets EN55032 level B for EMC emissions. It is intended for ITE (commercial) applications.
The ECE40US12 provides a single output of 12V at 3.33A, delivering 40W of power.
The input voltage range is 85-264 VAC and 120-370 VDC.
The operating temperature range is -25°C to +70°C with derating above +50°C.
It comes in a 4-DIP module with through-hole mounting.
The RoHS status is listed as RoHS3 Compliant, but this information is unverified and should be confirmed with the manufacturer.
It is approved to IEC60950-1, IEC62368-1, UL62368-1, CSA C22.2 No. 62368-1-14, and EN62368-1.
The converter includes overvoltage protection (115-140% Vnom), overload protection (110-180%), and short circuit protection with hiccup mode.