The PXC-M03-24WS05 is a 3W medical DC-DC converter with a 9-36 Vdc input range and a 5 Vdc output, designed for fixed and portable medical applications. It features 5 kV input-to-output isolation, 2 μA touch current, and meets IEC60601-1 and ES60601-1 safety standards. The module is enclosed in a compact 1.25 x 0.8 x 0.41 inch (31.8 x 20.3 x 10.5 mm) non-conductive black plastic case with silicone potting. It achieves 84.5% efficiency at full load, draws 6 mA at no load, and supports up to 750 μF of output capacitance. The operating temperature range is -40 to +105°C, with derating required above 88°C, and the maximum case temperature is 105°C. Conduction and radiation emissions comply with EN55011 and EN55032 Class A without external components. It has no remote on/off or trim functions in this pinout configuration.
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.
Medically certified to the IEC 60601-1 standards, the PXC-M is housed in the industry standard DIP-24 package. Featuring an input to output isolation voltage of 5,000Vac and accepting either a 9 to 36Vdc or 18 to 75Vdc input, the PXC-M series is available with output voltages of 3.3, 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
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | PXC-M03-24WS05 | PXC-M03-24WS05 |
| Product Name | DC-DC Converters | 3W, 6W & 10W Medical Isolated DC-DC Converters |
| Type | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | |
| Form Factor | Board Mount | Board Mount |
| Features | Standard DIP-24 package 5kVAC Isolation (2 x MOPP) Dual output available | |
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
