Power, strømforsyning, EMC/ESD

 

Kostoptimerede 2W/3W AC/DC konvertere til boardmontage

Kostoptimerede 2W/3W AC/DC konvertere til boardmontage

RECOM lancerer nye 2W og 3W low-cost AC/DC konvertere til boardmontage med et højt specifikations-niveau (in english).

RECOM is announcing the launch of two ranges of board-mount AC/DC converters, the RAC02E-K/277 and RAC03E-K/277, rated at 2W and 3W respectively. Inputs include nominals of 100VAC up to 277VAC for use in a wide variety of applications worldwide.

Regulated outputs available include 3.3V, 5V, 12V, 15V and 24V with operation without derating up to 80°C (RAC02E-K/277) or 75°C (RAC03E-K/277). Isolation is 4kVAC with safety certification to industrial, domestic, household (RAC03E-K/277) and ITE standards while EMC compliance for both ranges is to EN55032 Class B with a wide margin.


The parts meet ErP requirements with maximum 75mW no-load power consumption and because of their excellent light load efficiency, significant standby mode power can be delivered without exceeding 0.5W input.

The RAC02E-K/277 has a footprint of 33.7mm x 22.2mm and the RAC03E-K/277 is 37mm x 24mm, while both ranges have a low profile of just 15.4mm. Terminations are through-hole and pinout is industry-standard.

- These compact AC/DCs are very versatile with their wide AC input and temperature ranges. Their comprehensive safety certifications and low cost also make them ideal for applications ranging from automation control, industry 4.0 and IoT, to home automation, explains Michael Schrutka, AC/DC Productmanager of RECOM.

http://www.recom-power.com
14/1 2021