Bulletin PD-20046 rev. C 07/02 89CNQ...A Series SCHOTTKY RECTIFIER New GenIII D-61 Package 80 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular Description/Features 89CNQ...A Units 80 A 135 to 150 V IFSM @ tp = 5 µs sine 4300 A VF @ 40 Apk, TJ= 125 °C 0.69 V TJ range - 55 to 175 °C waveform VRRM The 89CNQ...A 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 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 (per leg) Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability New fully transfer-mold low profile, small footprint, high current package Case Styles 89CNQ...A D61-8 www.irf.com 89CNQ...ASM D61-8-SM 89CNQ...ASL D61-8-SL 1 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 89CNQ135A 89CNQ150A 135 150 Absolute Maximum Ratings Parameters 89CNQ Units IF(AV) Max. Av.Forward Current (Per Leg) See Fig. 5 (Per Device) IFSM 40 80 Max. Peak One Cycle Non-Repetitive 4300 Surge Current (Per Leg) See Fig. 7 500 EAS Non-Repetitive Avalanche Energy (Per Leg) IAR Repetitive Avalanche Current A A 9 mJ 1.0 A (Per Leg) Conditions 50% duty cycle @ TC = 130°C, rectangular wave form (Rated VR ) 5µs Sine or 3µs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated Vr applied TJ = 25 °C, IAS = 1 Amps, L = 18 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM IRM 89CNQ Units Max. Forward Voltage Drop (Per Leg) See Fig. 1 (1) Conditions 0.99 1.14 0.69 V V V @ 40A @ 80A @ 40A 0.78 V @ 80A TJ = 25 °C TJ = 125 °C Typical Reverse Leakage Current 1.5 mA TJ = 25 °C (Per Leg) 21 mA TJ = 125 °C 980 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C 5.5 nH Measured lead to lead 5mm from package body 10000 V/ µs 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) VR = rated VR (1) Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications Parameters 89CNQ Units TJ Max. Junction Temperature Range -55 to 175 Tstg Max. Storage Temperature Range -55 to 175 Conditions °C °C RthJC Max. Thermal Resistance Junction to Case (Per Leg) 0.85 °C/W DC operation RthJC Max. Thermal Resistance Junction to Case (Per Package) 0.42 °C/W DC operation 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 7.8 (0.28) g (oz.) T Mounting Torque Min. 40 (35) (D61-8 Only) Max. 58 (50) Kg-cm (Ibf-in) 2 www.irf.com 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 1000 1000 Tj = 175˚C Reverse Current - IR (mA) 150˚C 100 125˚C 10 100˚C 1 75˚C 0.1 50˚C 0.01 25˚C 0.001 0 30 60 90 120 150 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) T = 175˚C J 10000 T = 125˚C J Junction Capacitance - C T (p F) Instantaneous Forward Current - I F (A) 100 T = 25˚C J 10 1 T = 25˚C J 1000 100 0 0.2 0.4 0.6 0.8 1 1.2 Forward Voltage Drop - VFM (V) 1.4 1.6 0 30 60 90 120 150 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Thermal Impedance Z thJC (°C/W) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.1 PDM 0.01 Single Pulse (Thermal Resistance) t1 t2 Notes: 1. Duty factor D = t1/ t2 0.001 0.00001 2. Peak Tj = Pdm x ZthJC + Tc 0.0001 0.001 0.01 0.1 1 t1 , Rectangular Pulse Duration (Seconds) 10 100 Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 Average Power Loss (Watts) 170 DC 160 150 140 130 120 Square wave (D = 0.50) Rated Vr applied 110 100 90 see note (2) 80 0 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 - I FSM (A) Allowable Case Temperature (°C) 180 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 IRFP460 DUT Rg = 25 ohm CURRENT MONITOR HIGH-SPEED SWITCH FREE-WHEEL DIODE + Vd = 25 Volt 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = Rated VR 4 www.irf.com 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 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 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 Outline Table Outline D61-8-SL Dimensions are in millimeters and (inches) 6 www.irf.com 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 Part Marking Information INTERNATIONAL RECTIFIER LOGO THIS IS A 89CNQ150A WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" PART NUMBER 89CNQ150A 89 09 045A DATE CODE ASSEMBLY LOT CODE YEAR 0 = 2000 WEEK 45 LINE A D61-8 INTERNATIONAL RECTIFIER LOGO THIS IS A 89CNQ150ASM WITH LOT CODE 89 09 ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" PART NUMBER 89CNQ150ASM 89 09 045A DATE CODE YEAR 0 = 2000 WEEK 45 LINE A ASSEMBLY LOT CODE D61-8-SM THIS IS A 89CNQ150ASL WITH LOT CODE 89 09 INTERNATIONAL RECTIFIER LOGO PART NUMBER 89CNQ150ASL ASSEMBLED ON WW 45, 2000 IN THE ASSEMBLY LINE "A" 89 09 ASSEMBLY LOT CODE 045A DATE CODE YEAR 0 = 2000 WEEK 45 LINE A D61-8-SL www.irf.com 7 89CNQ...A Series Bulletin PD-20046 rev. C 07/02 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. 07/02 8 www.irf.com