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| Bulletin PD-21002 01/05 80CNQ...APbF 80CNQ...ASMPbF SCHOTTKY RECTIFIER New GenIII D-61 Package Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM range IFSM @ tp = 5 s sine VF TJ @ 40 Apk, TJ = 125C (per leg) range 80 Amp Description/ Features Units A V A V The center tap Schottky rectifier module series 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. 150 C TJ operation Center tap module Very low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability Values 80 35 to 45 5800 0.47 - 55 to 150 C New fully transfer-mould low profile, small footprint, high current package Through-hole versions are currently available for use in Lead-Free applications ("PbF" suffix) Case Styles 80CNQ...APbF 80CNQ...ASMPbF D61-8 www.irf.com D61-8-SM 1 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) 35 40 45 VRWM Max. Working Peak Reverse Voltage (V) 80CNQ035A.. 80CNQ040A.. 80CNQ045A.. Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) 80CNQ Units 40 80 5800 750 54 8 A mJ A A Conditions 50% duty cycle @ TC = 114 C, rectangular wave form 5s Sine or 3s Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) TJ = 25 C, IAS = 8 Amps, L = 1.7 mH Current decaying linearly to zero in 1 sec 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) 80CNQ Units 0.52 0.66 0.47 0.61 5 250 0.26 3.93 2600 5.5 10000 V V V V mA mA V m pF nH V/ s @ 40A @ 80A @ 40A @ 80A Conditions TJ = 25 C TJ = 125 C VR = rated V R IRM Max. Reverse Leakage Current (Per Leg) * See Fig. 2 (1) TJ = 25 C TJ = 125 C TJ = T J max. VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) VR = 5VDC (test signal range 100Khz to 1Mhz) 25C Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change (Rated VR) Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range (1) Pulse Width < 300s, Duty Cycle <2% 80CNQ Units -55 to 150 -55 to 150 0.85 0.42 0.30 C C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink (D61-8 Only) wt T Approximate Weight Mounting Torque (D61-8 Only) Min. Max. C/W DC operation C/W DC operation * See Fig. 4 C/W Mounting surface , smooth and greased Device flatness < 5 mils Kg -cm (Ibf-in) 7.8 (0.28) g (oz.) 40 (35) 58 (50) 2 www.irf.com 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 1000 1000 Tj = 150C Reverse Current - I R (mA) 100 10 1 125C 100C 75C 50C Instantaneous Forward Current - I F (A) 100 0.1 0.01 0 25C 5 10 15 20 25 30 35 40 45 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 10000 10 T J = 150C T = 125C J T = 25C J Junction Capacitance - C T (p F) TJ = 25C 1000 1 0 0.2 0.4 0.6 0.8 1 1.2 Forward Voltage Drop - VFM (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 100 0 10 20 30 40 50 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 1 (C/W) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 P DM Thermal Impedance - Z thJC 0.1 Notes: t1 t2 Single Pulse (Thermal Resistance) 1. Duty factor D = t 1 / t 2 2. Peak Tj = Pdm x ZthJC + Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 160 Allowable Case Temperature (C) Average Power Loss (Watts) 30 140 DC D = 0.20 D = 0.25 25 D = 0.33 D = 0.50 20 D = 0.75 120 Square wave (D = 0.50) 80% Rated Vr applied 15 10 5 0 RMS Limit DC 100 see note (2) 80 0 10 20 30 40 50 60 Average Forward Current - IF(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Non-Repetitive Surge Current - I FSM (A) 0 10 20 30 40 50 60 Average Forward Current - IF(AV) (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) 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 HIGH-SPEED SWITCH FREE-WHEEL DIODE 40HFL40S02 Vd = 25 Volt DUT IRFP460 Rg = 25 ohm + CURRENT MONITOR Fig. 8 - Unclamped Inductive Test Circuit (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x V FM @ (I F(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); I R @ VR1 = 80% rated VR 4 www.irf.com 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 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 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 Part Marking Information D61-8 INTERNATIONAL RECTIFIER LOGO PART NUMBER THIS IS A 80CNQ045 WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 80CNQ045A 89 09 045P DATE CODE ASSEMBLY LOT CODE YEAR 0 = 2000 WEEK 45 P = LEAD-FREE D61-8-SM INTERNATIONAL RECTIFIER LOGO THIS IS A 80CNQ045ASM WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 PART NUMBER 80CNQ045ASM 89 09 ASSEMBLY LOT CODE 045P DATE CODE YEAR 0 = 2000 WEEK 45 P = LEAD-FREE 6 www.irf.com 80CNQ...APbF, 80CNQ...ASMPbF Series Bulletin PD-21002 01/05 Ordering Information Table Device Code 80 1 C 2 N 3 Q 4 045 5 A 6 PbF 7 1 2 3 4 5 6 7 - Current Rating (80A) Circuit Configuration C = Common Cathode Package N = D-61 Schottky "Q" Series Voltage Ratings A = D-61-8 package style ASM = D-61-8-SM package style none = Standard Production PbF = Lead-Free Standard pack quantity: A = 10 pieces 035 = 35V 040 = 40V 045 = 45V ASM = 20 pieces Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. 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. 01/05 www.irf.com 7 |
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