ETD Series

ETD-29

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter ,Fly back transformer and sine wave inverters , DTH & DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 60W
  • Magnetic characteristics (per set)
  • Σl/A = 0.93 mm-1
  • le = 70.4 mm
  • Ae = 76.0 mm2
  • Amin = 71.0 mm2
  • Ve = 5350 mm3
  • Approx. weight 28 g/set

ETD-34

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter, fly back transformer and sine wave inverters, DTH & DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 80W
  • Magnetic characteristics (per set)
  • Σl/A = 0.81 mm-1
  • l e = 78.6 mm
  • Ae = 97.1 mm2
  • Amin = 91.6 mm2
  • Ve = 7630 mm3
  • Approx. weight 40 g/se

Download Available Mould Drawings

ETD-35

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter, fly back transformer and sine wave inverters, DTH& DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 90W

Download Available Mould Drawings

ETD-39

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter , Fly back transformer and sine wave inverters, DTH & DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 100W
  • Magnetic characteristics (per set)
  • Σl/A = 0.74 mm-1
  • le = 92.2 mm
  • Ae = 125 mm2
  • Amin = 123 mm2
  • Ve = 11500 mm3
  • Approx. weight 60 g/set

ETD-40

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter , Fly back transformer and sine wave inverters, DTH & DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 110W

Download Available Mould Drawings

ETD-44

ETD (Economical Transformer Design) cores were developed specifically for Power Transformer cores used in Switched Mode power supplies, LED Lighting, and electronic devices and dc-dc converter, Fly back transformer and sine wave inverters, DTH & DVD applications etc.

  • Low leakage inductance
  • Drawing available
  • Typically gives output up to 130W
  • Magnetic characteristics (per set)
  • Σl/A = 0.6 mm-1
  • le = 103 mm
  • Ae = 173 mm2
  • Amin = 172 mm2
  • Ve = 17800 mm3