Fast Recovery Diode (corresponds to AEC-Q101) - RFN20NS3SFH

ROHM's fast recovery diodes are ultra high-speed, low VF, and suited for significant efficiency increase of switching power supply as well as reduction of switching loss.

Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
Constitution Materials List
RFN20NS3SFHTL Active TO-263S(D2PAK) 1000 1000 Taping inquiry Yes
Common Standard AEC-Q101
Number of terminal 3
VRM[V] 350
Reverse Voltage VR[V] 350
Average Rectified Forward Current IO[A] 20.0
IFSM[A] 100.0
Forward Voltage VF(Max.)[V] 1.35
IF @ Forward Voltage [A] 20.0
Reverse Current IR(Max.)[mA] 0.01
VR @ Reverse Current [V] 350
trr(Max.)[ns] 35
IF @ trr [mA] 500
IR @ trr [A] 1.0
Package Size[mm] 10.1x13.1(t=4.5)
Mounting Style Surface mount
Storage Temperature (Min.)[°C] -55
Storage Temperature (Max.)[°C] 150
Package Code TO-263S(D2PAK)
Package(JEITA) SC-83
  • ・Power mold type
    ・Low VF and high-speed switching.