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The CUI Inc. PYB20-Q48-D15-H-U is an enclosed DC-DC converter designed for reliable power conversion. It features a 4:1 input voltage range of 18-75 Vdc, suitable for 48V systems, and provides dual regulated outputs of +/-15V, each capable of delivering up to 667mA for a total of 20W output power.
This converter boasts an efficiency of up to 89% and includes continuous short circuit, over current, and over voltage protection. It is designed for chassis mounting, offering a robust solution for various applications. The operating temperature range is -40°C to 85°C, ensuring performance in demanding environments. With 1,500 Vdc isolation, it provides a safe and stable power solution.
Key specifications include dimensions of 76.0mm x 31.5mm x 25.1mm. The PYB20-Q48-D15-H-U is part of the PYB20 series, known for its industry-standard pinout and smaller package size.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 18-75 Vdc.
This converter provides dual outputs of -15 Vdc and 15 Vdc.
The maximum output power is 20W.
The typical efficiency is 89%.
The operating temperature range is -40°C to 85°C.
This converter is designed for chassis mounting.
It includes continuous short circuit, over current, and over voltage protection.