20A/200V Low Vf Fast Efficient Rectifier Diodes for Polarity Protection & Free-Wheeling Diodes

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Diotec's new Fast Efficient Rectifier Diodes models FX2000D, FT2000AD, and FT2000KD offer a Vf of less than 940mV at 20A, which is lower than what typical 200V Schottkys can offer. This feature makes these parts ideally suited for medium voltage DC applications such as polarity protection or OR-ing diodes.

Its trr of less than 200ns makes them further suitable for low to medium frequency AC circuits, e. g. as free-wheeling diode in power tool switches, variable speed control of DC drives, in relays and magnetic coils.

FX2000D comes in an 8 x 7.5 mm axial lead package with increased wire diameter for better heat dissipation.

FT2000AD, and FT2000KD are available in TO-220AC package with two polarities: anode or cathode to tab. 

Typical Applications:

• Rectification of Medium Frequencies
• Free-wheeling Diodes for Power Tools & DC Motors
• Polarity Protection
• Solar Bypass Diodes

 

 

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