155CMQ015

Bulletin PD-20595 11/01 155CMQ015 SCHOTTKY RECTIFIER 150 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform (Per Device) VRRM IFSM @ tp = 5 µs sine VF TJ @ 75 Apk, TJ = 125°C range Description/ Features Units A V A V °C This center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 125° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 125° C TJ operation (VR < 5V) Isolated heatsink Center tap module Multiple leads per terminal for high frequency, high current PC board mounting High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Values 150 15 8000 0.37 - 55 to 125 CASE STYLE AND DIMENSIONS Outline D-60 (Modified JEDEC TO-249AA) Dimensions in millimeters and inches www.irf.com 1 155CMQ015 Bulletin PD-20.595 11/01 Voltage Ratings Parameters VR Max. DC Reverse Voltage (V) @ TJ = 100°C @ TJ = 125°C VRWM Max. DC Reverse Voltage (V) 155CMQ015 15 5 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward (Per Leg) Current (Per Device) IFSM EAS IAR Max.Peak One Cycle Non -Repetitive Surge Current (Per Leg) Non -Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) Values 75 150 8000 1000 9 2 Units Conditions A A mJ A @ TC = 102° C (Rated VR) 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied TJ = 25°C, IAS = 2Amps, L = 4.5mH Current decaying linearty to zero in 1 µsec Frequency limited by T J max. V A = 1.5 x V R typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop (1) IRM Max. Instantaneus Reverse Current (1) CT LS Max. Junction Capacitance Typical Series Inductance (Rated VR) (1) Pulse Width < 300µs, Duty Cycle