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| PD-20529 rev. B 10/98 6CWQ10FN SCHOTTKY RECTIFIER 7 Amp D-Pak (TO-252AA) Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 s sine VF TJ @ 3 Apk, TJ = 125C (per leg) range - 40 to 150 C 6CWQ10FN 7 100 440 0.63 Description/Features The 6CWQ10FN surface mount, center tap, Schottky rectifier series has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection. Popular D-PAK outline Center tap configuration Small foot print, surface mountable V Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Units A V A 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 4 2.38 (0.09) 2.19 (0.08) 1.14 (0.04) 0.89 (0.03) 1.27 (0.05) 0.88 (0.03) 0.58 (0.02) 0.46 (0.02) 6.45 (0.24) 5.68 (0.22) 10.42 (0.41) 9.40 (0.37) 0.51 (0.02) MIN. 3x 0.89 (0.03) 0.64 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 1.02 (0.04) 0.64 (0.03) 1 2 3 6.22 (0.24) 5.97 (0.23) 6.48 (0.26) 10.67 (0.42) 1.52 (0.06) 1.15 (0.04) 2x 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 2x 4.57 (0.18) 2x 2.54 (0.10) 1.65 (0.06) 2X 2.28 (0.09) 2X 0.58 (0.02) 0.46 (0.02) BASE COMMON CATHODE 2 Conform to JEDEC outline D-Pak (Similar to TO-252AA) Dimensions in millimeters and (inches) 1 2 3 ANODE COMMON ANODE CATHODE 1 2 www.irf.com 1 6CWQ10FN PD-20529 rev. B 10/98 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) 100 VRWM Max. Working Peak Reverse Voltage (V) 6CWQ10FN Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM * See Fig. 5 (Per Leg) (Per Device) 6CWQ... Units 3.5 7 440 70 A A Conditions 50% duty cycle @ TC = 135C, rectangular wave form Following any rated 5s Sine or 3s Rect. pulse load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 6CWQ... Units 0.81 0.96 0.63 0.74 1 4.9 0.48 30.89 92 5.0 10,000 V V V V mA mA V m Conditions @ 3A @ 6A @ 3A @ 6A TJ = 25 C TJ = 125 C TJ = T J 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 Typ. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) pF nH V/s VR = 5VDC, (test signal range 100Khz to 1Mhz) 25C Measured lead to lead 5mm from package body 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 6CWQ... Units -40 to 150 -40 to 150 4.70 2.35 0.3 (0.01) D-Pak g (oz.) C C Conditions RthJC Max. Thermal Resistance (PerLeg) Junction to Case wt Approximate Weight Case Style (Per Device) C/W DCoperation * See Fig. 4 Similar to TO-252AA 2 www.irf.com 6CWQ10FN PD-20529 rev. B 10/98 100 10 T J= 150C Reverse Current - I R (mA) 1 125C 100C 0.1 75C 0.01 50C (A) 0.001 Instantaneous Forward Current - I 25C F 0.0001 0 10 T J = 150C T J = 125C 20 40 60 80 100 Reverse Voltage - V R (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 100 (pF) T T J = 25C 1 0.4 Junction Capacitance - C T J = 25C 10 0.8 1.2 1.6 2 2.4 2.8 3.2 0 20 40 60 80 100 Forward Voltage Drop - V FM (V) Reverse Voltage - V R (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 10 Thermal Impedance Z thJC (C/W) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 1 D= D= D= D= D= 0.75 0.50 0.33 0.25 0.20 PDM Notes: Single Pulse (Thermal Resistance) 0.1 0.00001 t1 t2 1. Duty factor D = t 1/ t 2 2. Peak TJ = PDM x Z thJC+ T C 0.01 0.1 1 0.0001 0.001 t 1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 6CWQ10FN PD-20529 rev. B 10/98 155 Allowable Case Temperature - (C) 150 145 140 135 130 125 120 115 110 0 1 2 3 4 5 Average Forward Current - I F(AV) (A) see note (2) 3.5 Average Power Loss - (Watts) 3 2.5 2 1.5 1 0.5 0 0 1 2 3 4 5 Average Forward Current - I F(AV) (A) D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC RMS Limit DC Square wave (D = 0.50) 80% Rated V R applied Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 1000 Non-Repetitive Surge Current - I FSM (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) 100 At Any Rated Load Condition And With Rated V RRM Applied Following Surge 10 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) (2) Formula used: T C = 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 = 80% rated VR 4 www.irf.com 6CWQ10FN PD-20529 rev. B 10/98 Marking Information EXAMPLE: THIS IS AN 6CWQ10FN INTERNATIONAL RECTIFIER LOGO (K) PART NUMBER 6CWQ10FN 9712 5K3A ASSEMBLY LOT CODE (A) (A) DATE CODE (YYWW) YY = YEAR WW = WEEK Tape & Reel Information 4.1 (0.16) 3.9 (0.15) 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 12.1 (0.48) 11.9 (0.47) 2.6 (0.10) DIA. 1.5 (0.06) 0.35 (0.01) 0.25 (0.01) TR 7.0 (0.28) 6.8 (0.26) 2.75 (0.11) 2.55 (0.10) 16.3 (0.64) 15.7 (0.62) FEED DIRECTION 4.1 (0.16) 3.9 (0.15) TRR 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 2.75 (0.11) 2.55 (0.10) 16.3 (0.64) 15.7 (0.62) FEED DIRECTION 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 4.1 (0.16) 3.9 (0.15) TRL 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 2.75 (0.11) 2.55 (0.10) 16.3 (0.64) 15.7 (0.62) FEED DIRECTION 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 13 (0.52) DIA. 22.4 (0.88) TO-252AA Tape & Reel When ordering, indicate the part number, part orientation, and the quantity. Quantities are in multiples of 2,000 pieces per reel for TR and multiples of 3,000 pieces per reel for both TRL and TRR. 375 (14.17) DIA. MAX. 50 (1.97) DIA. www.irf.com 5 6CWQ10FN PD-20529 rev. B 10/98 WORLD HEADQUARTERS: EUROPEAN HEADQUARTERS: IR CANADA: IR GERMANY: IR ITALY: IR FAR EAST: IR SOUTHEAST ASIA: IR TAIWAN: 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. http://www.irf.com Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice. 6 www.irf.com |
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