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| Bulletin PD-20267 rev. B 12/01 60CTQ045 SCHOTTKY RECTIFIER 60 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform (Per Device) IFRM @ TC = 113C (Per Leg) VRRM IFSM @ tp = 5 s sine VF TJ @ 30 Apk, TJ = 125C range 60 45 1500 0.53 - 65 to 150 A V A V C Description/Features Units A This center tap Schottky rectifier 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-220 package 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 60 Case Styles 60CTQ045 Base Common Cathode 2 1 Anode 2 Common Cathode 3 Anode TO-220 www.irf.com 1 60CTQ045 Bulletin PD-20267 rev. B 12/01 Voltage Ratings Parameters VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 60CTQ045 45 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward (Per Leg) Current (Per Device) IFRM Peak Repetitive Forward Current (Per Leg) IFSM EAS IAR Max.Peak One Cycle Non -Repetitive Surge Current (Per Leg) Non -Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) Values 30 60 60 1500 300 20 3 Units Conditions A A A mJ A 50% duty cycle @ TC = 113C, rectangular wave form Rated VR, square wave, 20kHz TC = 113 C Following any rated load 5s Sine or 3s Rect. pulse condition and with rated 10ms Sine or 6ms Rect. pulse VRRM applied TJ = 25C, IAS = 3Amps, L = 4.40mH Current decaying linearty to zero in 1 sec Frequency limited by T J max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop (1) IRM CT LS Typ. Max. Units Conditions 0.51 0.66 0.48 0.68 0.56 0.72 0.53 0.75 2 250 8.0 10000 V V V V mA mA pF nH V/ s @ 30A @ 60A @ 30A @ 60A TJ = 25 C TJ = 125 C VR = 5VDC (test signal range 100Khz to 1Mhz) 25C Measured from top of terminal to mounting plane Rated DC voltage TJ = 125 C TJ = 25 C Max. Instantaneus Reverse Current 0.33 145 Max. Junction Capacitance Typical Series Inductance 2000 dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range Values -65 to 150 -65 to 175 1.2 0.50 2 (0.07) Min. Max. 6 (5) 12 (10) Units Conditions C C C/W C/W g (oz.) Kg-cm Non-lubricated threads (Ibf-in) DC operation Mounting surface, smooth and greased RthJC Max. Thermal Resistance Junction to Case (Per Leg) RthCS Typical Thermal Resistance Case to Heatsink wt T Approximate Weight Mounting Torque 2 www.irf.com 60CTQ045 Bulletin PD-20267 rev. B 12/01 1000 (mA) 1000 100 10 1 T J = 150C 125C 100C 75C 50C 25C Reverse Current - I (A) R Instantaneous Forward Current - I 100 0.1 0.01 0 5 10 15 20 25 30 35 40 45 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage F 10000 10 (pF) T J = 25C Junction Capacitance - C T Tj = 150C Tj = 125C Tj = 25C 1000 1 0 0.2 Forward Voltage Drop - VFM (V) 100 0.4 0.6 0.8 1 1.2 1.4 0 5 10 15 20 25 30 35 40 45 Fig. 1 - Maximum Forward Voltage Drop Characteristics Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 10 (C/W) thJC Thermal Impedance Z 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 t2 Notes: 1. Duty factor D = t1/ t 2 2. Peak Tj = Pdmx ZthJC + Tc 0.1 Single Pulse (Thermal Resistance) 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics www.irf.com 3 60CTQ045 Bulletin PD-20267 rev. B 12/01 160 Allowable Case Temperature (C) Average Power Loss (Watts) 30 25 20 RMS Limit 150 140 130 120 110 100 90 80 70 60 0 5 10 15 20 25 30 35 40 45 Average Forward Current - I F(AV) DC 15 10 5 0 0 5 10 15 20 25 30 35 40 45 Average Forward Current - I F(AV) Square wave (D = 0.50) 80% Rated Vr applied see note (2) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D DC0.20 = DC (A) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics FSM (A) 10000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge Non-Repetitive Surge Current - I 1000 100 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) (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 60CTQ045 Bulletin PD-20267 rev. B 12/01 Outline Table 10.54 (0.41) MAX. 3.78 (0.15) 3.54 (0.14) 15.24 (0.60) 14.84 (0.58) 123 14.09 (0.55) 13.47 (0.53) 3.96 (0.16) 3.55 (0.14) 2.04 (0.080) MAX. 1.40 (0.05) 1.15 (0.04) 0.94 (0.04) 0.69 (0.03) 2.89 (0.11) 2.64 (0.10) Base Common Cathode 2 1.32 (0.05) DIA. 6.48 (0.25) 6.23 (0.24) 2 1.22 (0.05) 2.92 (0.11) 2.54 (0.10) TERM 2 0.10 (0.004) 123 4.57 (0.18) 4.32 (0.17) 0.61 (0.02) MAX. 1 2 Common Cathode 3 Anode Anode 5.08 (0.20) REF. Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) Marking Information EXAMPLE: THIS IS AN 60CTQ045 LOT CODE 1789 ASSEMBLED ON WW 19, 1998 IN THE ASSEMBLY LINE "C" INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE PART NUMBER DATE CODE YEAR 7 = 1998 WEEK 19 LINE C www.irf.com 5 60CTQ045 Bulletin PD-20267 rev. B 12/01 Ordering Information Table Device Code 60 1 C 2 T 3 Q 4 045 5 1 2 3 4 5 - Essential Part Number Common Cathode T = TO-220 Q = Schottky Q Series Voltage Rating 045 = 45V 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. 12/01 6 www.irf.com |
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