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| Bulletin PD-20799 rev. A 11/06 72CPQ030PBF SCHOTTKY RECTIFIER 70 Amp IF(AV) = 70Amp VR = 30V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM VF TJ @ tp = 5 s sine @ 35 Apk, TJ= 125C (per leg) range Description/ Features Units A V A V The 72CPQ030PBF center tap Schottky rectifier 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 Center tap TO-247 package 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 Lead-Free ("PbF" suffix) Values 70 30 2180 0.43 - 55 to 150 C Case Styles Base Common Cathode 2 1 3 2 Anode 1 Anode 2 Common Cathode TO-247AC www.irf.com 1 72CPQ030PBF Bulletin PD-20799 rev. A 11/06 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 72CPQ030PBF 30 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) * See Fig. 7 72CPQ Units 35 70 2180 600 27 6 A mJ A A Conditions 50% duty cycle @ TC = 125C, rectangular wave form Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied 5s Sine or 3s Rect. pulse TJ = 25 C, IAS = 6 Amps, L = 1.5 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 72CPQ Units 0.51 0.61 0.43 0.58 1.9 450 0.25 4.70 4600 7.5 10000 V V V V mA mA V m Conditions @ 35A @ 70A @ 35A @ 70A TJ = 25 C TJ = 125 C TJ = TJ max. TJ = 25 C TJ = 125 C VR = rated VR IRM Max. Reverse Leakage Current (Per Leg) * See Fig. 2 (1) VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) pF nH VR = 5VDC (test signal range 100Khz to 1Mhz) 25C Measured lead to lead 5mm from package body (1) Pulse Width < 300s, Duty Cycle <2% dv/dt Max. Voltage Rate of Change V/ s (Rated VR) Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range to Case (Per Leg) * See Fig. 4 RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink wt Approximate Weight T Mounting Torque Case Style Marking Information Min. Max. 0.25 6 (0.21) 6 (5) 12 (10) 0.4 C/W DC operation 72CPQ Units -55 to 150 -55 to 150 0.8 C C Conditions RthJC Max. Thermal Resistance Junction C/W DC operation C/W Mounting surface , smooth and greased g (oz.) Kg-cm (Ibf-in) TO-247AC(TO-3P) JEDEC 72CPQ030 2 www.irf.com 72CPQ030PBF Bulletin PD-20799 rev. A 11/06 1000 1000 TJ = 150C Reverse Current - I R (mA) 100 125C 100C 10 75C 1 50C Instantaneous F orward Current - IF (A) 100 0.1 25C 0.01 0 5 10 15 20 25 30 Revers Voltage - V R (V) e Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 10000 TJ= 150C 10 T TJ= 125C TJ= 25C (pF) 1 Junction Capacitance - C TJ = 25C 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1000 0 5 10 15 20 25 30 35 Forward Voltage Drop - V FM (V) Reverse Voltage - VR (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 1 T hermal Impedance Z thJC (C/ W) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.1 Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) P DM t1 S ingle Pulse (T hermal R esistance) Notes: t2 1. Duty factor D = t 1 / t 2 2. Peak TJ = P x ZthJC + T DM C 0.01 0.1 1 10 0.01 0.00001 0.0001 0.001 t 1 , Rectangular Pulse Duration (S econds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 72CPQ030PBF Bulletin PD-20799 rev. A 11/06 150 Allowable Case T emperature - (C) 25 Average Power Loss - (Watts) D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 140 DC 20 DC 130 S quare wave (D = 0.50) 80% Rated V R applied 15 RMSLimit 10 120 110 see note (2) 5 100 0 5 10 15 20 25 30 35 40 45 50 55 Average Forward Current - I F(AV) (A) 0 0 10 20 30 40 50 Average Forward Current - I F(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Non-Repetitive S urge Current - I FSM (A) 10000 Fig. 6 - Forward Power Loss Characteristics (Per Leg) 1000 At Any Rated Load Condition And With Rated V RRM Applied Following S urge 100 10 100 1000 10000 S quare Wave Pulse Duration - t p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L HIGH-S PEED S CH WIT FREE-WHEEL DIODE 40HF L40S 02 + DUT IR FP460 R = 25 ohm g Vd = 25 Volt CURR ENT MONIT OR 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 = 80% rated VR 4 www.irf.com 72CPQ030PBF Bulletin PD-20799 rev. A 11/06 Outline Table Conform to JEDEC outline TO-247AC (TO-3P) Dimensions in millimeters and (inches) Marking Information EXAMPLE: THIS IS A 72CPQ030 WITH ASSEMBLY LOT CODE 5657 ASSEMBLED ON WW 35, 2000 IN ASSEMBLY LINE "H" INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE PART NUMBER 72CPQ030 P035H 56 57 DATE CODE P = LEAD-FREE YEAR 0 = 2000 WEEK 35 LINE H www.irf.com 5 72CPQ030PBF Bulletin PD-20799 rev. A 11/06 Ordering Information Table Device Code 72 1 C 2 P 3 Q 4 030 PbF 5 6 1 2 3 4 5 6 - Current Rating (70A) Circuit Configuration C = Common Cathode Package P = TO-247 Schottky "Q" Series Voltage Code (030 = 30V) none = Standard Production PbF = Lead-Free Tube Standard Pack Quantity : 25 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. 11/06 6 www.irf.com |
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