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The Traco Power TPP 40E-D series, specifically the TPP 40-124E-D model, is a 40 Watt encapsulated AC/DC power supply module designed for PCB mounting. It operates with a wide input voltage range of 85-264 VAC and provides a stable 24V DC output at 1.67A.
This power supply boasts high efficiency up to 93%, contributing to its compact design and reduced energy consumption. It is certified according to medical safety standards IEC/EN/ES 60601-1 3rd edition for 2 x MOPP, with a low leakage current of less than 100 μA, making it suitable for BF applications. The operating temperature range is -40°C to 80°C.
Key features include reinforced double I/O isolation rated for 4000 VAC, EMC compliance according to IEC 60601-1-2 4th edition and EN55032 class B, and operation up to 5000m altitude. The module is built to IPC-A-610 Level 3 acceptance criteria and includes risk management according to ISO 14971.
Its compact dimensions (3.2"x2.2") and robust design make it an ideal solution for medical devices, industrial applications, and other safety-critical or space-constrained projects requiring reliable and high-quality power delivery.
The TPP 40-124E-D provides a nominal output voltage of 24 VDC, adjustable within the range of 21.6 to 26.4 VDC.
The maximum output current for the TPP 40-124E-D is 1.67A.
The power supply accepts a wide input voltage range of 85 to 264 VAC, and also supports a DC input range of 120 to 370 VDC.
The typical efficiency of the TPP 40-124E-D is 92%.
The operating temperature range is -40°C to 80°C, with derating above 60°C.
Yes, this power supply is certified according to IEC/EN/ES 60601-1 3rd edition for 2 x MOPP and has a low leakage current (<100 μA), making it suitable for BF applications.