83CNQ080A

Bulletin PD-21007 01/05 83CNQ...APbF 83CNQ...ASMPbF SCHOTTKY RECTIFIER New GenIII D-61 Package Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM range IFSM @ tp = 5 µs sine VF TJ @ 40 Apk, TJ = 125°C (per leg) range 80 Amp Description/ Features Units A V A V The 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 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 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 Values 80 80, 100 7000 0.67 - 55 to 175 °C New fully transfer-mold low profile, small footprint, high current package Through-hole versions are currently available for use in Lead-Free applications ("PbF" suffix) Case Styles 83CNQ...APbF 83CNQ...ASMPbF D61-8 www.irf.com D61-8-SM 1 83CNQ...APbF, 83CNQ...ASMPbF Series Bulletin PD-21007 01/05 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 83CNQ080A.. 80 83CNQ100A.. 100 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) 7000 720 15 1 A mJ A 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied 83CNQ Units 80 A Conditions 50% duty cycle @ TC = 132 °C, rectangular wave form TJ = 25 °C, IAS = 1 Amps, L = 30 mH 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) * See Fig. 1 (1) 83CNQ Units 0.81 1.00 0.67 0.82 1.5 35 1400 5.5 10000 V V V V mA mA pF nH V/ µs @ 40A @ 80A @ 40A @ 80A TJ = 25 °C Conditions TJ = 25 °C TJ = 125 °C VR = rated VR IRM CT LS Max. Reverse Leakage Current (Per Leg) * See Fig. 2 (1) Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) TJ = 125 °C VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300µs, Duty Cycle