Motorola MBRB1545CT
SWITCHMODE Power Rectifier
MAXIMUM RATINGS
, PER LEG Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Rated VR) TC = 105°C Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz), TC = 105°C Non-repetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Peak Repetitive Reverse Surge Current (2.0 µs, 1.0 kHz) Storage Temperature Operating Junction Temperature Voltage Rate of Change (Rated VR) Total Device IFRM IFSM IRRM Tstg TJ dv/dt Symbol VRRM VRWM VR IF(AV) Value 45 Unit Volts 7.5 15 15 150 1.0 – 65 to +175 – 65 to +150 10000 Amps Amps Amps Amp °C °C V/µs THERMAL CHARACTERISTICS, PER LEG Thermal Resistance — Junction to Case — Junction to Ambient (1) (1) When mounted using minimum recommended pad size on FR-4 board. Designer’s Data for “Worst Case” Conditions — The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit curves — representing boundaries on device characteristics — are given to facilitate “worst case” design.