40CPQ080 Datasheet | International Rectifier

Description / Features Units A V A V The 40CPQ... center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 175° C TJ operation Center tap TO-247 package 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 40CPQ... 40 80/100 2950 0.61 - 55 to 175 °C Case Styles 40CPQ... Base mon Cathode 3 2 Anode Anode 2 mon Cathode TO-247AC .irf. 40CPQ080, 40CPQ100 Bulletin PD-2.309 rev. B 07/03 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) 80 100 VRWM Max. Working Peak Reverse Voltage (V) 40CPQ100 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current - See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) - See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) 0.75 A Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical 2950 300 11.25 A m J 5µs Sine or 3µs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied TJ = 25 °C, IAS = 2 Amps, L = 5.6 m H 40CPQ Units 40 A Conditions 50% duty cycle @ TC = 145°C, rectangular wave form Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) - See Fig. 1...