DSEI20-12A ISC | Alldatasheet
Document overview
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- PDF pages: 2
Technical content
isc website：www.iscsemi.com isc & iscsemi isregisteredtrademark1 UltrafastRectifier DSEI20-12A
FEATURES
- With TO-220 packaging
- Metalsiliconjunction,majority carrierconduction
- Lowleakage current
- Lowpower loss,high efficiency
- High currentcapabilityand lowforwardvoltage drop
- Guardringforovervoltage protection
- High surgecapability
- Minimum Lot-to-Lotvariationsforrobustdevice performanceandreliable operation
APPLICATIONS
- Switchingpower supply
- High frequencyinverters
- Freewheelingdiodes
- Reversebatteryprotection
- Polarityprotection applications ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNI T VRRM VRMS VR PeakRepetitiveReverseVoltage RMSVoltage DCBlockingVoltage 1200 V IF(AV) AverageRectifiedForwardCurrent@Tc=125℃ 17 A IFRM RepetitivePeakSurgeCurrent (SquareWave,20kHz) 70 A IFSM NonrepetitivePeakSurgeCurrent 8.3 ms single half sine-wave superimposed on ratedloadconditions;Oneshot 140 A PD MaximumPowerDissipation 78 W Tj JunctionTemperature -55~175 ℃ Tstg StorageTemperatureRange -55~175 ℃
isc website：www.iscsemi.com isc & iscsemi isregisteredtrademark2 UltrafastRectifier DSEI20-12A THERMALCHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rthj-c ThermalResistance,JunctiontoCase 2.0 ℃/W ELECTRICALCHARACTERISTICS(PulseTest:PulseWidth=300μs,DutyCycle≤1%) SYMBOL PARAMETER CONDITIONS MAX UNIT VF MaximumInstantaneousForwardVoltage IF=12A;Tc=25℃ IF=12A;Tc=125℃ 2.15 1.87 V IR MaximumInstantaneousReverseCurrent VR=ratedVRRM 0.75 mA trr MaximumReverseRecoveryTime IF =1A;dIF/dt=100A/μs;VR=30V 60 ns