MUR450PF

www.DataSheet4U.com MUR450PF Preferred Device SWITCHMODEt Power Rectifier These state−of−the−art devices are designed for power factor correction in discontinuous and critical conduction mode. Features 520 V Rating Meets 80% Derating Requirements of Major OEMs Low Forward Voltage Drop Low Leakage Ultrafast 95 Nanosecond Recovery Time Reduces Forward Conduction Loss These are Pb−Free Devices* http://onsemi.com ULTRAFAST RECTIFIER 4.0 AMPERES, 520 VOLTS Applications DCM PFC Designs Switching Power Supplies Power Inverters Mechanical Characteristics: Case: Epoxy, Molded Epoxy Meets UL 94 V−0 @ 0.125 in Weight: 1.1 Gram (Approximately) Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds Rating Symbol VRRM VRWM VR IF(AV) IFSM Value 520 Unit V AXIAL LEAD CASE 267 STYLE 1 MARKING DIAGRAM MAXIMUM RATINGS Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Rated VR, TC = 65°C) Non−Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, 60 Hz) Operating Junction Temperature Range Storage Temperature Range ESD Ratings: Machine Model = C Human Body Model = 3B A MUR 450 YYWW G G A = Assembly Location MUR450 = Device Number YY = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) 4.0 85 A A TJ Tstg ESD −65 to +175 −65 to +...