The maximum ambient temperature for the SCW20A-12 is 70°C, but it can be derated to 50°C for full load operation.
Yes, the SCW20A-12 is designed to operate in humid environments, but it's recommended to add a conformal coating to protect against moisture and corrosion.
The SCW20A-12 requires a minimum load of 20% to maintain stable output voltage and ensure reliable operation.
Yes, you can parallel multiple SCW20A-12 units, but it's recommended to add an external ORing diode and a current-sharing circuit to ensure reliable operation and prevent current imbalance.
The MTBF of the SCW20A-12 is approximately 550,000 hours at 25°C ambient temperature, calculated according to MIL-HDBK-217F.
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SCW20A-12 Overview
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About Mean Well
MEAN WELL is a manufacturer of standard power supply products used in communications, industrial, medical and automation industries. Their products include power supplies, converters, inverters, and battery chargers. MEAN WELL is headquartered in Taipei, Taiwan.
