322CNQ030 Datasheet | International Rectifier

Description / Features The 322CNQ030 center tap Schottky rectifier module series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 150 °C TJ operation High Surge Capability Center tap module 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 Low profile, high current package 322CNQ030 Units 300 30 10000 0.49 A V A V - 55 to 150 °C CASE STYLE AND DIMENSIONS - PRE-SOLDER CHIP DIMENSIONS Outline D-60 (Modified JEDEC TO-249AA) Dimensions in millimeters and inches .irf. Bulletin PD-20550 rev. B 08/03 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current (Per Leg) IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) 322CNQ Units 300 150 10000 1500 15 1 A A A m J A Conditions 50% duty cycle @ TC = 87 °C, rectangular wave form 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, I AS = 1 Amps, L = 30 m H Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) 322CNQ Units 0.56 0.70 0.49 0.68 10 650 5500 8.0 10000 V V V V m A m A p F n H V/ µs @ 150A @ 300A @ 150A @ 300A TJ = 25 °C Conditions TJ = 25 °C TJ = 125 °C VR = rated VR IRM CT LS Max. Reverse Leakage Current (Per Leg) Max. Junction Capacitance (Per Leg) Typical Series Inductance...