MBR440MFST1G ON Semiconductor

MBR440MFS, NRVB440MFS SWITCHMODE Power Rectifiers These stateoftheart devices have the following features: Features MBR440MFS, NRVB440MFS MAXIMUM RATINGS Rating Symbol Value Unit Peak Repetitive Reverse Voltage V V RRM Working Peak Reverse Voltage V RWM DC Blocking Voltage V 40 R Average Rectified Forward Current I 4.0 A F(AV) (Rated V , T = 165C) R C Peak Repetitive Forward Current, I 8.0 A FRM (Rated V , Square Wave, 20 kHz, T = 165C) R C NonRepetitive Peak Surge Current I 40 A FSM (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) Storage Temperature Range T 65 to +175 C stg Operating Junction Temperature T 55 to +175 C J Unclamped Inductive Switching Energy (10 mH Inductor, Non repetitive) E 10 mJ AS ESD Rating (Human Body Model) 3B ESD Rating (Machine Model) M4 Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. THERMAL CHARACTERISTICS Characteristic Symbol Typ Max Unit Thermal Resistance, JunctiontoCase, Steady State R 2.4 C/W JC 2 (Assumes 600 mm 1 oz. copper bond pad, on a FR4 board) ELECTRICAL CHARACTERISTICS Instantaneous Forward Voltage (Note 1) v V F (i = 4 Amps, T = 125C) 0.58 0.63 F J (i = 4 Amps, T = 25C) 0.59 0.65 F J Instantaneous Reverse Current (Note 1) i mA R (Rated dc Voltage, T = 125C) 10 15 J (Rated dc Voltage, T = 25C) 0.070 0.8 J 1. Pulse Test: Pulse Width = 300 s, Duty Cycle 2.0%.