Bulletin PD-20041 rev. B 09/01 82CNQ030A SCHOTTKY RECTIFIER New GenIII D-61 Package 80 Amp Major Ratings and Characteristics Characteristics Description/Features 82CNQ030A Units IF(AV) Rectangular 80 A VRRM 30 V waveform 150 °C TJ operation Dual center tap module IFSM @ tp = 5 µs sine 5100 A VF @40 Apk, TJ= 125°C 0.37 V - 55 to 150 °C TJ Very low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation (per leg) range The 82CNQ030A center tap Schottky rectifier module has been optimized for very low forward voltage drop, with moderate leakage. 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. Guard ring for enhanced ruggedness and long term reliability New fully transfer-mold low profile, small footprint, high current package Case Styles 82CNQ...A D61-8 www.irf.com 82CNQ...ASM D61-8-SM 82CNQ...ASL D61-8-SL 1 82CNQ030A Bulletin PD-20041 rev. B 09/01 Voltage Ratings Part number VR 82CNQ030A Max. DC Reverse Voltage (V) 30 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 82CNQ Units IF(AV) Max. Average Forward Current 80 A Conditions 50% duty cycle @ TC = 119 °C, rectangular wave form * See Fig. 5 Max. Peak One Cycle Non-Repetitive 5100 Surge Current (Per Leg) * See Fig. 7 880 EAS Non-Repetitive Avalanche Energy (Per Leg) 36 mJ TJ = 25 °C, IAS = 8 Amps, L = 1.12 mH IAR Repetitive Avalanche Current (Per Leg) 8 A Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical IFSM A 5µs Sine or 3µs Rect. pulse 10msSineor6msRect.pulse Following any rated load condition and with rated VRRM applied Electrical Specifications Parameters VFM IRM 82CNQ Units Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) V V V @ 40A @ 80A @ 40A 0.47 V @ 80A Max. Reverse Leakage Current (Per Leg) * See Fig. 2 (1) CT Max. Junction Capacitance (Per Leg) LS Typical Series Inductance (Per Leg) dv/dt Max. Voltage Rate of Change (Rated VR) Conditions 0.47 0.55 0.37 TJ = 25 °C TJ = 125 °C 5 mA TJ = 25 °C 280 mA TJ = 125 °C 3700 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C 5.5 nH Measured lead to lead 5mm from package body 10,000 V/ µs VR = rated VR (1) Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications Parameters 82CNQ Units TJ Max. Junction Temperature Range -55 to 150 Tstg Max. Storage Temperature Range -55 to 150 Conditions °C °C RthJC Max. Thermal Resistance Junction to Case (Per Leg) 0.85 °C/W DCoperation RthJC Max. Thermal Resistance Junction to Case (Per Package) 0.42 °C/W DCoperation RthCS Typical Thermal Resistance, Case to Heatsink (D61-8 Only) 0.30 °C/W Mounting surface , smooth and greased Device flatness < 5 mils wt Approximate Weight T MountingTorque Min. 40 (35) (D61-8 Only) Max. 58 (50) 2 * See Fig. 4 7.8 (0.28) g (oz.) Kg-cm (Ibf-in) www.irf.com 82CNQ030A Bulletin PD-20041 rev. B 09/01 1000 1000 Reverse Current - I R (mA) Tj = 150˚C 125˚C 100˚C 10 75˚C 1 50˚C 0.1 25˚C 0.01 10 T J = 150˚C 0 5 10 T = 125˚C J Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) T = 25˚C J 0.1 0.1 0.2 0.3 0.4 0.5 0.6 20 25 30 10000 1 0 15 Reverse Voltage - VR (V) Junction Capacitance - C T (p F) Instantaneous Forward Current - I F (A) 100 100 0.7 T = 25˚C J 1000 0.8 0 Forward Voltage Drop - VFM (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 5 10 15 20 25 30 35 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Thermal Impedance - Z thJC (°C/W) 1 D = 0.50 D = 0.33 D = 0.25 D = 0.17 0.1 PDM D = 0.08 t1 t2 Notes: Single Pulse (Thermal Resistance) 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC + Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t 1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 82CNQ030A Bulletin PD-20041 rev. B 09/01 25 D = 0.08 D = 0.17 D = 0.25 D = 0.33 D = 0.50 RthJC (DC) = 0.85 ˚C/W Average Power Loss (Watts) Allowable Case Temperature (°C) 150 145 140 DC 135 130 20 15 RMS Limit 10 DC 5 0 125 0 10 20 30 40 50 0 60 10 20 30 40 50 60 Average Forward Current - IF(AV) (A) Average Forward Current - IF(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Fig. 6 - Forward Power Loss Characteristics (Per Leg) Non-Repetitive Surge Current - IFSM (A) 10000 1000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 100 10 100 1000 10000 Square Wave Pulse Duration - tp (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L DUT IRFP460 Rg = 25 ohm CURRENT MONITOR HIGH-SPEED SWITCH FREE-WHEEL DIODE + Vd = 25 Volt 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit 4 www.irf.com 82CNQ030A Bulletin PD-20041 rev. B 09/01 Outline Table Outline D61-8 Dimensions are in millimeters and (inches) Outline D61-8-SM Dimensions are in millimeters and (inches) www.irf.com 5 82CNQ030A Bulletin PD-20041 rev. B 09/01 Outline Table Outline D61-8-SL Dimensions are in millimeters and (inches) 6 www.irf.com 82CNQ030A Bulletin PD-20041 rev. B 09/01 Part Marking Information INTERNATIONAL RECTIFIER LOGO THIS IS A 82CNQ030A WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" PART NUMBER 82CNQ030A 89 09 045A DATE CODE ASSEMBLY LOT CODE YEAR 0 = 2000 WEEK 45 LINE A D61-8 INTERNATIONAL RECTIFIER LOGO THIS IS A 82CNQ030ASM WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" PART NUMBER 82CNQ030ASM 89 09 045A DATE CODE YEAR 0 = 2000 WEEK 45 LINE A ASSEMBLY LOT CODE D61-8-SM INTERNATIONAL RECTIFIER LOGO THIS IS A 82CNQ030ASL WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" 82CNQ030ASL 89 09 ASSEMBLY LOT CODE D61-8-SL www.irf.com PART NUMBER 045A DATE CODE YEAR 0 = 2000 WEEK 45 LINE A 7 82CNQ030A Bulletin PD-20041 rev. B 09/01 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 09/01 8 www.irf.com