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The JWS100-48/A is a 100W single output AC DC converter from TDK Corporation's JWS series. It accepts a universal input of 85-265 VAC (47-63Hz) or 120-330 VDC and delivers a regulated 48V output at 2.1A. The converter achieves 79% typical efficiency and includes active power factor correction meeting EN61000-3-2.
Designed for commercial ITE applications, the JWS100-48/A operates over a temperature range of -10°C to 60°C (open frame) with derating, or -10°C to 50°C with cover. Cooling is by natural convection. Protection features include overcurrent protection (>105%) and overvoltage protection. Remote sense capability is provided for improved load regulation, and the output voltage is adjustable.
The converter holds CE approval and meets conducted and radiated EMI standards EN55011/EN55022-B, FCC Class B, and VCCI-B. Withstand voltage is 3kVAC input to output, 2kVAC input to ground, and 500VAC output to ground. Isolation resistance exceeds 100MΩ at 25°C and 70% RH.
85-265 VAC (47-63Hz) or 120-330 VDC.
48V at 2.1A.
-10°C to 60°C with derating (open frame) or -10°C to 50°C with cover.
79% typical.
Overcurrent protection (>105%) and overvoltage protection.
Yes, remote sense is available.
CE approval.