PD-20576 01/99 10CTQ150L SCHOTTKY RECTIFIER 10 Amp TO-262 Major Ratings and Characteristics Characteristics I F(AV) Rectangular Description/Features 10CTQ150L Units The 10CTQ150L center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. 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. 10 A V RRM 150 V 175 C TJ operation I FSM @ tp = 5 s sine 620 A Center tap TO-262 package Low forward voltage drop VF @ 5 Apk, TJ = 125C (per leg) 0.73 V High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance TJ range - 55 to 175 C waveform High frequency operation Guard ring for enhanced ruggedness and long term reliability BASE COMMON CATHODE 2 1 2 ANODE COMMON CATHODE 1 3 ANODE 2 Modified JEDEC outline TO-262 Dimensions in millimeters and inches www.irf.com 1 10CTQ150L PD-20576 01/99 Voltage Ratings Part number VR 10CTQ150L Max. DC Reverse Voltage (V) 150 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 10CTQ150L Units IF(AV) Max. Average Forward Current 10 A Conditions 50% duty cycle @ TC = 145 C, rectangular wave form * See Fig. 5 IFSM Max.PeakOneCycleNon-Repetitive 620 A Surge Current (Per Leg) * See Fig. 7 115 EAS Non-Repetitive Avalanche Energy (Per Leg) 6.75 mJ IAR Repetitive Avalanche Current (Per Leg) 0.30 A 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 = 0.30 Amps, L = 150 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. V A = 1.5 x VR typical Electrical Specifications Parameters VFM IRM 10CTQ150L Units Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) Max. Reverse Leakage Current (Per Leg) * See Fig. 2 Conditions 0.93 1.10 0.73 V V V @ 5A @ 10A @ 5A 0.86 V @ 10A 0.05 mA TJ = 25 C 7 mA TJ = 125 C (1) TJ = 25 C TJ = 125 C VR = rated VR CT Max. Junction Capacitance (Per Leg) 200 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25C LS Typ. Series Inductance (Per Leg) 8.0 nH Measured lead to lead 5mm from package body 10,000 V/ s dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters 10CTQ150L Units TJ Max. Junction Temperature Range -55 to 175 C Tstg Max. Storage Temperature Range -55 to 175 C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) 3.50 C/W DCoperation RthJC Max. Thermal Resistance Junction to Case (Per Package) 1.75 C/W DCoperation RthCS Typical Thermal Resistance, Case to Heatsink 0.50 C/W Mounting surface , smooth and greased wt Approximate Weight T Mounting Torque Case Style 2 2 (0.07) g (oz.) Min. 6 (5) Max. 12 (10) Kg-cm (Ibf-in) TO-262 * See Fig. 4 JEDEC www.irf.com 10CTQ150L PD-20576 01/99 100 100 TJ = 175C (mA) 10 150C Reverse Current - I 10 125C 0.1 100C 75C 0.01 50C 0.001 25C 0.0001 0 25 50 75 100 125 150 TJ = 175C Reverse Voltage - V R (V) TJ = 125C Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 1000 (pF) TJ = 25C 1 Junction Capacitance - C T Instantaneous Forward Current - I F (A) R 1 0.1 T = 25C J 100 10 0 0.5 1 1.5 2 Forward Voltage Drop - V FM 2.5 3 0 20 40 (V) 60 80 100 120 140 160 Reverse Voltage - VR (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) (C/W) 10 Thermal Impedance - Z thJC 1 D= D= D= D= 0.50 0.33 0.25 0.17 PDM D = 0.08 0.1 t1 t2 Notes: 1. Duty factor D = t 1/ t 2 2. Peak TJ = PDM x Z thJC+ T C 0.01 Single Pulse (Thermal Resistance) 0.001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t , Rectangular Pulse Duration (Seconds) 1 Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 10CTQ150L PD-20576 01/99 5 D= D= D= D= D= R thJC (DC) = 3.50C/W 175 Average Power Loss - (Watts) Allowable Case Temperature - (C) 180 170 165 DC 160 4 0.08 0.17 0.25 0.33 0.50 3 RMS Limit DC 2 1 0 155 0 2 4 6 Average Forward Current - I F(AV) 0 8 (A) 2 4 6 Average Forward Current - I Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) F(AV) 8 (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) 1000 Non-Repetitive Surge Current - I FSM (A) At Any Rated Load Condition And With Rated VRRM Applied Following Surge 100 10 100 1000 10000 Square Wave Pulse Duration - t p (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 10CTQ150L PD-20576 01/99 WORLD HEADQUARTERS: EUROPEAN HEADQUARTERS: IR CANADA: IR GERMANY: IR ITALY: IR FAR EAST: IR SOUTHEAST ASIA: IR TAIWAN: http://www.irf.com www.irf.com 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332. Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408. 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801. Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933. Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220. K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086. 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630. 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936. Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice. 5