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Ultrafast Rectifier
FFPF20U40S
FEATURES ·Ultrafast with soft recovery ·Low forward voltage ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Switching power supply ·Power switching mode circuits ·Freewheeling diodes
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE UNIT
11mmmm
VRRM VRWM
VR
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
400
V
IF(AV)
Average Rectified Forward Current
20
A
Nonrepetitive Peak Surge Current
IFSM
(Surge applied at rated load conditions half-
200
A
wave, single phase, 60Hz)
PD
Maximum power dissipation
100
W
TJ
Junction Temperature
-65~150 ℃
Tstg
Storage Temperature Range
-65~150 ℃
isc website：www.iscsemi.
FFPF20U40S Datasheet
