The PXG-M20-48WS15 is a 20W isolated DC-DC converter with a 18-75 Vdc input range and a 15 Vdc single output, designed for medical and industrial applications. It features 5 kV input-to-output isolation, 2.5 μA touch current, and meets IEC 60601-1 and IEC 62368-1 safety standards. Housed in a compact 40.6 x 25.4 x 10.2 mm non-conductive black plastic case, it operates from -40°C to +105°C with a maximum case temperature of 105°C. Efficiency is 89%, with a maximum no-load power consumption of 9 mA. It includes overcurrent hiccup mode, overvoltage zener clamp protection, and remote on/off functionality via positive or negative logic. The module supports convection or forced air cooling, has an MTBF of 1,712,000 hours at full load, and comes with a 5-year warranty.
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
Certified to the IEC 60601-1 and IEC 62368-1 standards for Medical and Audio/Video, Information and Communication Technology Equipment, the PXG Medical series is housed in the industry standard 1.6” x 1” DIP package. Featuring an input to output isolation voltage of 5,000Vac and accepting either a 9 to 36Vdc or 18 to 75Vdc input, the PXG Medical series is available with output voltages of 5, 12, 15, 24, +/- 5, +/- 12 and +/- 15Vdc. Operation from 12V and 24V, or 24V and 48V nominal inputs reduces inventory carrying costs and improves part availability.
Features
Applications for this product
Isolated Module DC DC Converter 1 Output 15V 1.33A 18V - 75V Input
DC-DC CONVERTER, 15V, 1.33A; Power Supply Approvals:ITE & Medical; Input Ratio:4:1; Output Power Max:20W; No. of Outputs:1 Output; Output Voltage - Output 1:15V; Output Current - Output 1:1.33A; Output Voltage - Output 2:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PXG-M20-48WS15 | PXG-M20-48WS15 | 285-PXG-M20-48WS15-ND | 09AJ9877 |
| Product Name | DC-DC Converters | 15-20W Medical and Industrial DC-DC Converters | DC DC Converters | Dc-Dc Converter, 15V, 1.33A; Power Supply Approvals Tdk-Lambda |
| Type | DC-DC Converter; Medical Power Supply | DC-DC Converter | DC-DC Converter; Medical Power Supply; 1 | DC-DC Converter |
| Technology | Switching Power Supply | |||
| Form Factor | Board Mount | Board Mount | Board Mount | |
| Features | 1.6 x 1 inch standard size Medical & Industrial Applications 5kVAC Isolation (2 x MOPP) | |||
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
