TDK-Lambda Europe GmbH 300W - 400W Digital AC-DC power supplies EFE300-12-ECMDS

Description
Taking digital control to the next level, TDK-Lambda’s revolutionary EFE Series of embedded power supplies deliver high efficiency and enhanced reliability. Rated at 300W and 400W, with peak power levels of 133%, they offer operating efficiencies of up to 90%. The EFE Series employs an 8-bit microcontroller for full digital control bringing a 25% parts count reduction to achieve a smaller and lighter design. Features High Efficiency Digital control 5 in x 3 in / 6 in x 3 in footprint High Power Density (up to 22W/in³) No minimum load Fits 1U applications 400/530 Watts peak power for 10 seconds 5 Year Warranty Applications for this product General Purpose Industrial Factory Automation / Process Control Test & Measurement Broadcast / Communications / Professional Audio
  • 300W - 400W Digital AC-DC power supplies - EFE300-12-ECMDS - TDK-Lambda Europe GmbH
    TDK-Lambda Europe GmbH
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Description
Taking digital control to the next level, TDK-Lambda’s revolutionary EFE Series of embedded power supplies deliver high efficiency and enhanced reliability. Rated at 300W and 400W, with peak power levels of 133%, they offer operating efficiencies of up to 90%. The EFE Series employs an 8-bit microcontroller for full digital control bringing a 25% parts count reduction to achieve a smaller and lighter design. Features High Efficiency Digital control 5 in x 3 in / 6 in x 3 in footprint High Power Density (up to 22W/in³) No minimum load Fits 1U applications 400/530 Watts peak power for 10 seconds 5 Year Warranty Applications for this product General Purpose Industrial Factory Automation / Process Control Test & Measurement Broadcast / Communications / Professional Audio
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Datasheet
Datasheet Summary
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The EFE300-12-ECMDS is a 300W AC-DC power supply with a 12V output, housed in a cover and chassis with a temperature-controlled end fan. It operates from 90-264Vac input at 45-63Hz, with peak power of 400W for 10 seconds. Efficiency reaches up to 90%, with holdup time exceeding 16ms at 90Vac and 75% load. The unit complies with EN61000-3-2, EN55032 Class B, and IEC/EN 62368-1 safety standards. Operating temperature ranges from 0°C to 50°C, with derating above 50°C. Dimensions are 152.4mm x 100mm x 48.5mm (LxWxH).

Datasheet Summary
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The EFE300-12-ECMDS is a 300W AC-DC power supply with a 12V output, housed in a cover and chassis with a temperature-controlled end fan. It operates from 90-264Vac input at 45-63Hz, with peak power of 400W for 10 seconds. Efficiency reaches up to 90%, with holdup time exceeding 16ms at 90Vac and 75% load. The unit complies with EN61000-3-2, EN55032 Class B, and IEC/EN 62368-1 safety standards. Operating temperature ranges from 0°C to 50°C, with derating above 50°C. Dimensions are 152.4mm x 100mm x 48.5mm (LxWxH).

Suppliers

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300W - 400W Digital AC-DC power supplies - EFE300-12-ECMDS - TDK-Lambda Europe GmbH
TDK-Lambda Europe GmbH
Achern, Germany
300W - 400W Digital AC-DC power supplies
EFE300-12-ECMDS
300W - 400W Digital AC-DC power supplies EFE300-12-ECMDS
Taking digital control to the next level, TDK-Lambda’s revolutionary EFE Series of embedded power supplies deliver high efficiency and enhanced reliability. Rated at 300W and 400W, with peak power levels of 133%, they offer operating efficiencies of up to 90%. The EFE Series employs an 8-bit microcontroller for full digital control bringing a 25% parts count reduction to achieve a smaller and lighter design. Features High Efficiency Digital control 5 in x 3 in / 6 in x 3 in footprint High Power Density (up to 22W/in³) No minimum load Fits 1U applications 400/530 Watts peak power for 10 seconds 5 Year Warranty Applications for this product General Purpose Industrial Factory Automation / Process Control Test & Measurement Broadcast / Communications / Professional Audio

Taking digital control to the next level, TDK-Lambda’s revolutionary EFE Series of embedded power supplies deliver high efficiency and enhanced reliability. Rated at 300W and 400W, with peak power levels of 133%, they offer operating efficiencies of up to 90%. The EFE Series employs an 8-bit microcontroller for full digital control bringing a 25% parts count reduction to achieve a smaller and lighter design.

Features

  • High Efficiency
  • Digital control
  • 5 in x 3 in / 6 in x 3 in footprint
  • High Power Density (up to 22W/in³)
  • No minimum load
  • Fits 1U applications
  • 400/530 Watts peak power for 10 seconds
  • 5 Year Warranty

Applications for this product

  • General Purpose Industrial
  • Factory Automation / Process Control
  • Test & Measurement
  • Broadcast / Communications / Professional Audio
Supplier's Site Datasheet

Technical Specifications

  TDK-Lambda Europe GmbH
Product Category Power Supplies
Product Number EFE300-12-ECMDS
Product Name 300W - 400W Digital AC-DC power supplies
Type DC Power Supply
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