PD-20545 rev. B 11/99 48CTQ060 48CTQ060S 48CTQ060-1 SCHOTTKY RECTIFIER 40 Amp Major Ratings and Characteristics Description/Features Characteristics Values Units IF(AV) Rectangular 40 A 60 V waveform VRRM This 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 IFSM @ tp = 5 µs sine 1000 A Center tap configuration Low forward voltage drop VF 0.58 V High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance TJ @ 20 Apk, TJ = 125°C (per leg) range - 55 to 150 °C High frequency operation Guard ring for enhanced ruggedness and long term reliability Case Styles 48CTQ060 48CTQ060S 48CTQ060-1 TO-220 D2PAK TO-262 www.irf.com 1 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 Voltage Ratings 48CTQ060 48CTQ060S 48CTQ060-1 Parameters VR Max. DC Reverse Voltage (V) 60 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current * See Fig. 5 (Per Leg) (Per Device) Values Units 20 A 50% duty cycle @ TC = 111°C, rectangular wave form Conditions A Following any rated 5µs Sine or 3µs Rect. pulse load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied 40 Max. Peak One Cycle Non-Repetitive 1000 Surge Current (Per Leg) * See Fig. 7 260 EAS Non-Repetitive Avalanche Energy (Per Leg) 13 mJ IAR Repetitive Avalanche Current (Per Leg) 1.50 A Values Units 0.61 0.83 0.58 V V V @ 20A @ 40A @ 20A 0.75 V @ 40A Max. Reverse Leakage Current 2 mA TJ = 25 °C (Per Leg) * See Fig. 2 89 mA TJ = 125 °C TJ = T J max. IFSM TJ = 25 °C, IAS = 1.50 Amps, L = 11.5 mH Current decaying linearly to zero in 1 µsec Frequency limited by T J max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM IRM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) (1) Conditions TJ = 25 °C TJ = 125 °C VR = rated VR VF(TO) Threshold Voltage 0.37 V rt Forward Slope Resistance 8.26 mΩ CT Max. Junction Capacitance (Per Leg) 1220 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C LS Typical Series Inductance (Per Leg) 8.0 nH Measured lead to lead 5mm from package body 10,000 V/ µs dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications Parameters Values Units TJ Max. Junction Temperature Range -55 to 150 °C Tstg Max. Storage Temperature Range -55 to 150 °C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) 2.0 °C/W DC operation RthJC Max. Thermal Resistance Junction to Case (Per Package) 1.0 °C/W DC operation RthCS Typical Thermal Resistance, Case to Heatsink 0.50 °C/W Mounting surface , smooth and greased (only for TO-220) wt Approximate Weight T Mounting Torque 2 2 (0.07) g (oz.) Min. 6 (5) Max. 12 (10) Kg-cm (Ibf-in) www.irf.com 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 1000 Reverse Curren t - I R (m A) 100 T J = 150°C 100 125°C 10 100°C 75°C 1 50°C 0.1 25°C 0.01 TJ = 150°C 0. 001 TJ = 125°C 0 10 20 30 40 50 60 Reverse Voltage - V R (V) TJ = 25°C Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 10000 Jun ction Capacitance - C T (pF) Instan taneous Forward Curren t - I F (A) 1000 10 1 0 0.2 0. 4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 T J= 25°C 1000 100 2.2 0 Forward Voltage Drop - V FM (V) 10 20 30 40 50 60 Reverse Voltage - VR (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (PerLeg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Thermal Impedance Z thJC (°C/W) 10 1 D D D D D = 0.75 = 0.50 = 0.33 = 0.25 = 0.20 PDM t1 0.1 Notes: Single Pulse (Thermal Resistance) 0.01 0.00001 0.0001 0.001 0.01 t2 1. Duty factor D = t 1/ t 2 2. Peak TJ = PDM x Z t hJC+ T C 0.1 1 10 100 t 1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 20 140 Average Pow er Loss - ( Watts) Allowable Case Temperature - (°C) 150 DC 130 120 110 Square wave (D = 0.50) 80% Rated V R applied 100 D D D D D 15 = = = = = 0.20 0.25 0.33 0.50 0.75 RMS Limit 10 DC 5 see note (2) 90 0 5 10 15 20 25 0 30 0 Average Forward Current - I F(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Non -Repetitive Surge Current - I FSM (A) 5 10 15 20 25 30 Average Forward Curren t - I F(AV ) (A) Fig. 6 - Forward Power Loss Characteristics (PerLeg) 1 00 0 At Any Rated Load Con dition And With Rated V RRM Applied Following Surge 10 0 10 10 0 1 00 0 10 0 00 Square Wave Pulse Duration - t p (m icrosec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L IRFP460 D UT Rg = 25 ohm C URRE NT MON ITOR HIGH-SPE ED SWITC H FREE-WHEEL D IOD E + V d = 2 5 V olt 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit (2) Formula used: TC = TJ - (Pd + PdREV) x R thJC ; Pd = Forward Power Loss = I F(AV) x VFM @ (IF(AV) / D) (see Fig. 6); Pd REV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 10 V 4 www.irf.com 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 Ordering Information Table Device Code 48 C T Q 060 -1 1 2 3 4 5 6 1 - Essential Part Number 2 - C = Common Cathode 3 - T = TO-220 4 - Q = Schottky Q Series 5 - Voltage Rating 060 = 60V 6 - 1 = TO-262 S = D2Pak Outline Table 10.54 (0.41) MAX. 1.32 (0.05) 3.78 (0.15) 1.22 (0.05) DIA. 3.54 (0.14) 2.92 (0.11) 15.24 (0.60) 6.48 (0.25) 6.23 (0.24) 2.54 (0.10) TERM 2 14.84 (0.58) 1 2 3 14.09 (0.55) 3.96 (0.16) 13.47 (0.53) 3.55 (0.14) 2° 0.10 (0.004) 2.04 (0.080) MAX. 1.40 (0.05) BASE COMMON CATHODE 2 2.89 (0.11) 1.15 (0.04) 0.94 (0.04) 2.64 (0.10) 0.69 (0.03) 1 1 2 3 4.57 (0.18) 0.61 (0.02) MAX. 4.32 (0.17) 2 3 ANODE COMMON ANODE CATHODE 1 2 Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) 5.08 (0.20) REF. www.irf.com 5 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 Outline Table 4 .6 9 (0 .1 8 ) 4 .2 0 ( 0 .1 6 ) 1 0 . 1 6 ( 0 .4 0 ) REF . 1 .3 2 ( 0 .0 5) 1 .2 2 (0 .0 5 ) 6 .4 7 ( 0 .2 5 ) 1 5 . 4 9 (0 . 6 1 ) 93° 6 . 1 8 ( 0 .2 4 ) 1 4 .7 3 (0 .5 8 ) 5 . 2 8 (0 . 2 1 ) 2 .6 1 ( 0 .1 0 ) 4 . 7 8 (0 . 1 9 ) 2 .3 2 ( 0 .0 9 ) 0 .5 5 ( 0 .0 2 ) 8 .8 9 ( 0 .3 5) 3X BASE COMM ON CA TH ODE RE F. 1 . 4 0 (0 . 0 5 5 ) 1 .1 4 (0 .0 4 5 ) 2X 0 .4 6 ( 0 .0 2 ) 0 .9 3 ( 0 .3 7) M IN IM U M R E C O M M E N D E D F OO T P R IN T 0 .6 9 ( 0.2 7 ) 1 1 .4 3 ( 0 .4 5 ) 2 1 1 2 AN OD E COMM ON CA TH ODE 1 3 4 .5 7 ( 0 .1 8) 3 8 .8 9 ( 0 .3 5) 4 .3 2 (0 .1 7 ) AN OD E 2 1 7 .7 8 ( 0 .7 0 ) 2 0 . 6 1 (0 . 0 2 ) M A X . 5 . 0 8 (0 . 2 0 ) R E F . 3 .8 1 (0 .1 5 ) 2 .0 8 (0 . 0 8 ) Conform to JEDEC outline D2Pak (SMD-220) Dimensions in millimeters and (inches) 2X 2 .5 4 ( 0 .1 0 ) 2X Tape & Reel Information TR R 1.60 (0.063) 1.50 (0.059) 4.10 (0.161) 3.90 (0.153) F EE D D IR EC T ION 1.85 (0 .07 3) 1.65 (0 .06 5) 1.60 (0.063) D IA. 1.50 (0.059) 0.368 (0.014 5) 0.342 (0.013 5) 11 .60 (0.457) 11 .40 (0.449) 15.42 (0.6 09) 15.22 (0.6 01) TR L 10 .90 (0.429) 10 .70 (0.421) 1.75 (0.06 9) D IA . 1.25 (0.04 9) 16 .10 (0.6 34) 15 .90 (0.6 26) 24 .30 (0 .957) 23 .90 (0 .941) 4.72 (0.18 6) 4.52 (0.17 8) FE ED D IR E C TION 13.50 (0.5 32) 12.80 (0.5 04) D IA. 360 (1 4.173) D IA . M AX . 26.40 (1.0 39) 24.40 (0.9 61) 60 (2.36 2) D IA . M IN . SM D -220 Tap e & R eel W hen ordering, indic ate th e part num ber, part orientation, and t he quantity. Qu antitie s are in multiples of 800 p iece s per reel fo r bo th T R L and T R R . Dimensions in millimeters and (inches) 6 www.irf.com 48CTQ060, 48CTQ060S, 48CTQ060-1 PD-20545 rev. B 11/99 Outline Table Modified JEDEC outline TO-262 Dimensions in millimeters and (inches) BASE COMMON CATHODE 2 1 2 3 ANODE COMMON ANODE CATHODE 1 2 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. 7