• IRLB8743PBF TO-220AB


Power Field-Effect Transistor, 78A I(D), 30V, 0.0032ohm, 1-Element, N-Channel, Silicon, Metal-Oxide Semiconductor FET, TO-220AB, LEAD FREE, PLASTIC PACKAGE-3


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Overview of IRLB8743PBF

Applications 1. Optimized for UPS/Inverter Applications 2. High Frequency Synchronous Buck Converters for Computer Processor Power 3. High Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial useBenefits 1. Very Low RDS(on) at 4.5V VGS 2. Ultra-Low Gate Impedance 3. Fully Characterized Avalanche Voltage and Current 4. Lead-Free





The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid IRLB8743PBF Rohs Code Yes
Part Life Cycle Code Active Ihs Manufacturer INFINEON TECHNOLOGIES AG
Package Description FLANGE MOUNT, R-PSFM-T3 Reach Compliance Code compliant
ECCN Code EAR99 Factory Lead Time 52 Weeks
Samacsys Manufacturer Infineon Avalanche Energy Rating (Eas) 310 mJ
Case Connection DRAIN Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 30 V Drain Current-Max (ID) 78 A
Drain-source On Resistance-Max 0.0032 Ω FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB JESD-30 Code R-PSFM-T3
Number of Elements 1 Number of Terminals 3
Operating Mode ENHANCEMENT MODE Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED Polarity/Channel Type N-CHANNEL
Pulsed Drain Current-Max (IDM) 620 A Qualification Status Not Qualified
Surface Mount NO Terminal Form THROUGH-HOLE
Terminal Position SINGLE Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING

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