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Ultrafast Rectifier
INCHANGE Semiconductor
RURG3040,ISMUR3040
FEATURES ·Guarding for over voltage protection ·Dual rectifier construction,positive center tap ·Metal of silicon rectifier,majority carrier conduction ·Low forward voltage,high efficiency ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Switching power supply ·Rectifier in switch mode supplies
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE UNIT
VRRM VRWM
VR
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
400
V
IF(AV)
Average Rectified Forward Current Per Leg Total device
15 30
A
Nonrepetitive Peak Surge Current
IFSM
(Surge applied at rated load conditions half-
150
A
wave, single phase, 60Hz)
PD
Maximum power dissip
RURG3040 Datasheet
