PD-95136IRF840SPbF Lead-FreeD2Pak05/10/04Document Number: 91071 www.vishay.com1IRF840SPbFDocument Number: 91071 www.vishay.com2IRF840SPbFDocument Number: 91071 www.vishay.com3IRF840SPbFDocument Number: 91071 www.vishay.com4IRF840SPbFDocument Number: 91071 www.vishay.com5IRF840SPbFDocument Number: 91071 www.vishay.com6IRF840SPbFDocument Numb

IRF840S, SiHF840SVishay SiliconixPower MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21VDS (V) 500Definition Surface MountRDS(on) ()VGS = 10 V 0.85 Available in Tape and Reel Qg (Max.) (nC) 63 Dynamic dV/dt RatingQgs (nC) 9.3 Repetitive Avalanche RatedQgd (nC) 32 Fast Switching Ease of ParallelingConfiguration Sin

IRF840S, SiHF840SVishay Siliconix Power MOSFETFEATURESPRODUCT SUMMARY Surface MountVDS (V) 500 Available in Tape and Reel AvailableRDS(on) ()VGS = 10 V 0.85 Dynamic dV/dt RatingRoHS*Qg (Max.) (nC) 63COMPLIANT Repetitive Avalanche RatedQgs (nC) 9.3 Fast SwitchingQgd (nC) 32 Ease of ParallelingConfiguration Single Simple Drive Requireme

IRF840SRoHS-compliant ProductAdvanced Power N-CHANNEL ENHANCEMENT MODEElectronics Corp. POWER MOSFET Ease of Paralleling D BVDSS 500V Fast Switching Characteristic RDS(ON) 0.85 Simple Drive Requirement ID 8AGSDescriptionAPEC MOSFET provide the power designer with the best combination of fastGswitching , lower on-resistance and reasonable cost.DS TO-263(S)

SMD Type MOSFETN-Channel MOSFETIRF840S (KRF840S) Features VDS (V) =500V ID =8 A (VGS = 10V) RDS(ON) 0.85 (VGS = 10V) Fast switching Low thermal resistancedgs Absolute Maximum Ratings Ta = 25Parameter Symbol Rating Unit Drain-Source Voltage VDS 500V Gate-Source Voltage VGS 20 Ta = 25 8 Continuous Drain Current ID Ta = 1