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| Bulletin PD-20547 rev. F 05/02 12CWQ06FN SCHOTTKY RECTIFIER 12 Amp D-Pak (TO-252AA) Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 s sine VF TJ @ 6 Apk, TJ = 125C (per leg) range 12CWQ06FN 12 60 320 0.57 Description/ Features Units A V A V The 12CWQ06FN 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 Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability - 55 to 150 C 2.38 (0.09) 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 4 2.19 (0.08) 1.27 (0.05) 0.88 (0.03) 1.14 (0.04) 0.89 (0.03) 0.58 (0.02) 0.46 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 6.45 (0.24) 6.22 (0.24) 1.64 (0.02) 1 2 3 5.68 (0.22) 10.42 (0.41) 9.40 (0.37) 0.51 (0.02) MIN. 6.48 (0.26) 10.67 (0.42) 5.97 (0.23) 1.52 (0.06) 1.15 (0.04) 2x 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 2x 3x 0.89 (0.03) 0.64 (0.02) 1 - Anode 2 - Cathode 3 - Anode 4 - Cathode 2x 2.54 (0.10) 1.65 (0.06) 2x 2.28 (0.09) 2x Base Common Cathode 4 0.58 (0.02) 0.46 (0.02) 4.57 (0.18) Conform to JEDEC outline D-Pak (Similar to TO-252AA) Dimensions in millimeters and (inches) 2 Common 1 Cathode 3 Anode Anode www.irf.com 1 12CWQ06FN Bulletin PD-20547 rev. F 05/02 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 12CWQ06FN 60 Absolute Maximum Ratings Parameters IF(AV) Max.AverageForward (Per Leg) Current * See Fig. 5 IFSM EAS IAR (Per Device) Max.PeakOneCycleNon-Repetitive Surge Current * See Fig. 7 Non-Repet.Avalan. Energy(PerLeg) Repetitive Avalanche Current (Per Leg) 12CWQ... Units 6 12 320 105 7 0.8 A mJ A A Conditions 50% duty cycle @ TC = 131C, rectangular wave form 5s Sine or 3s Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied TJ = 25 C, IAS = 1.2 Amps, L = 10 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 12CWQ... Units 0.61 0.79 0.57 0.72 3 35 0.36 24.14 360 5.0 V V V V mA mA V m Conditions @ 6A @ 12A @ 6A @ 12A 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 Typ. 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% Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range (*) Max. Storage Temperature Range 12CWQ... Units - 55 to 150 - 55 to 150 3.0 1.5 0.3 (0.01) g (oz.) C C Conditions RthJC Max. Thermal Resistance (Per Leg) Junction to Case wt Approximate Weight Case Style (*) dPtot dTj < 1 Rth( j-a) C/W DC operation * See Fig. 4 (Per Device) D-Pak Similar to TO-252AA thermal runaway condition for a diode on its own heatsink 2 www.irf.com 12CWQ06FN Bulletin PD-20547 rev. F 05/02 100 10 0 T J = 15 0 C Reverse C urren t - I R (m A) 10 125 C 100 C 1 75 C 50 C 25 C 0 .0 1 0.1 Instantaneous Forw ard C urrent - I F (A) T J = 15 0 C T J = 12 5 C T J = 25 C 10 0.0 01 0 10 20 30 40 50 60 Reverse V olta ge - V R (V ) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 1 0 00 Junction C apacitance - C T (pF) T J = 25 C 10 0 1 0 .2 0 .4 0 .6 0.8 10 1 1 .2 1 .4 1.6 1 .8 2 2 .2 2.4 0 10 20 30 40 50 60 70 Reverse V oltag e - V R (V ) Forw a rd V olta g e D rop - V FM (V ) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 10 Th erm a l Im ped an ce Z th JC ( 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 PD M 0 .1 N otes: Single Pulse (Therm a l Re sistance) 0.0 1 0 .0 0 00 1 t1 t2 1. D uty fa ctor D = t 1/ t 2 2. Pea k TJ = P D M x Z thJ C+ T C 0.0 1 0 .1 1 0.0 00 1 0.0 01 t 1 , Rectang ula r Pulse Dura tio n (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 12CWQ06FN Bulletin PD-20547 rev. F 05/02 1 55 Allow a b le C ase Tem pera t ure - ( C ) 1 50 1 45 1 40 1 35 1 30 1 25 1 20 1 15 1 10 0 1 2 3 4 5 6 7 8 9 Avera ge Forw a rd C urren t - I F(A V ) (A ) se e note (2) 6 Avera ge Pow er Loss - (W a tts) 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 A vera ge Forw ard C urrent - I F(A V ) (A ) D D D D D = = = = = 0.20 0.25 0.33 0.50 0.75 DC DC RM S Lim it Sq uare w a ve (D = 0.50) 80% Rated V R ap p lied Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 1000 No n-Rep e titive Surg e C urren t - I FSM (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) 100 A t A ny Ra ted Loa d C on dition A nd W ith Ra ted V RRM Ap p lied Follow ing Surge 10 10 100 1000 10000 Squa re W a ve Pulse D ura tion - t p (m icrosec) 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 12CWQ06FN Bulletin PD-20547 rev. F 05/02 Marking Information EXAMPLE: THIS IS AN 12CWQ06FN INTERNATIONAL RECTIFIER LOGO 4 (K) PART NUMBER 12CWQ06FN 712A 5K3A DATE CODE (YWWA) Y = YEAR W W = WEEK A = LINE ASSEMBLY LOT CODE 2 (K) 1 (A) 3 (A) Tape & Reel Information 4.1 (0.16) 3.9 (0.15) TR 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) 16.3 (0.64) 15.7 (0.62) 7.0 (0.28) 6.8 (0.26) 2.75 (0.11) 2.55 (0.10) 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) 2.6 (0.10) DIA. 1.5 (0.06) 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) 4.1 (0.16) 3.9 (0.15) TRL 2.1 (0.83) 1.9 (0.07) 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 12CWQ06FN Bulletin PD-20547 rev. F 05/02 12CWQ06FN ******************************************** * This model has been developed by * * Wizard SPICE MODEL GENERATOR (1999) * * International Rectifier Corporation) * * contains Proprietary Information * ******************************************** * SPICE Model Diode is composed by a * * simple diode plus paralled VCG2T * ******************************************** .SUBCKT 12CWQ06FN ANO CAT D1 ANO 1 DMOD (0.03191) *Define diode model .MODEL DMOD D(IS=8.95944674613071E-05A,N=1.03666612245428,BV=67V, + IBV=0.232083097618696A,RS= 0.00089348,CJO=2.04854724822182E-08, + VJ=1.34189135485872,XTI=2, EG=0.732501148466477) ******************************************** *Implementation of VCG2T VX 1 2 DC 0V R1 2 CAT TRES 1E-6 .MODEL TRES RES(R=1,TC1=52.5561105683715) GP1 ANO CAT VALUE={-ABS(I(VX))*(EXP((((-3.507402E-03/52.55611)*((V(2,CAT)*1E6)/ (I(VX)+1E-6)-1))+1)*4.963732E-02*ABS(V(ANO,CAT)))-1)} ******************************************** .ENDS 12CWQ06FN Thermal Model Subcircuit .SUBCKT 12CWQ06FN 5 1 CTHERM1 CTHERM2 CTHERM3 CTHERM4 RTHERM1 RTHERM2 RTHERM1 RTHERM1 5 4 3 2 5 4 3 2 4 3 2 1 4 3 2 1 8.75E-04 5.33E+01 2.05E+02 7.61E+02 1.00E-07 1.65E+00 1.12E+00 2.29E-01 .ENDS 12CWQ06FN 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. 05/02 6 www.irf.com |
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