Description
The FMD-4204S is a fast recovery diode of 400 V / 20 A. The maximum trr of 50 ns is realized by optimizing a life-time control.

FEATUREs
● VRM------------------------------------------------------ 400 V
● IF(AV)-------------------------------------------------------20 A
● VF--------------------------------------------------------- 1.4 V
● trr1--------------------------------------------------------- 50 ns
● Bare Leads: Pb-free (RoHS Compliant)
● Flammability: Equivalent to UL94V-0

APPLICATIONs
● Secondary-side Rectifier Diode
   (Flyback Converter, LLC Converter, etc.)
● Freewheel Diode
   (Offline Buck Converter, Offline Buck-boost
   Converter, etc.)