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| PD-20543 rev. B 11/99 42CTQ030 42CTQ030S 42CTQ030-1 SCHOTTKY RECTIFIER 40 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 s sine VF TJ @ 20 Apk, TJ = 125C (per leg) range Description/Features Units A V A V C This center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. 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. Center tap configuration Very 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 150 C TJ operation Values 40 30 1100 0.38 - 55 to 150 Case Styles 42CTQ030 42CTQ030S 42CTQ030-1 TO-220 D2PAK TO-262 www.irf.com 1 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 rev. B 11/99 Voltage Ratings Parameters VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 42CTQ030 42CTQ030S 42CTQ030-1 30 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) Values 20 40 1100 360 13 3 Units A Conditions 50% duty cycle @ TC = 121C, rectangular wave form Following any rated 5s Sine or 3s Rect. pulse load condition and with 10ms Sine or 6ms Rect. pulse rated V RRM applied TJ = 25 C, IAS = 3 Amps, L = 2.90 mH Current decaying linearly to zero in 1 sec Frequency limited by T J max. VA = 1.5 x VR typical Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) A mJ A Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) Values 0.48 0.57 0.38 0.51 3 183 0.22 6.76 2840 8.0 10,000 Units V V V V mA mA V m Conditions @ 20A @ 40A @ 20A @ 40A 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 Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) CT LS 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 ) Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range (1) Pulse Width < 300s, Duty Cycle <2% Values -55 to 150 -55 to 150 2.0 1.0 0.50 2 (0.07) Min. Max. 6 (5) 12 (10) Units C C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink wt T Approximate Weight Mounting Torque C/W DC operation C/W DC operation C/W Mounting surface , smooth and greased (only for TO-220) g (oz.) Kg-cm (Ibf-in) 2 www.irf.com 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 rev. B 11/99 10 0 0 R e v e r se C u rre n t - I R (m A ) 10 0 0 T J = 1 5 0 C 1 2 5 C 10 1 0 0 C 75 C 1 50 C 0 .1 25 C 1 00 In st a n ta n e o us Fo r w a r d C u rre n t - I F (A ) 1 00 0 .0 1 0 5 10 15 20 25 30 R e v e r se V o lt a g e - V R (V ) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 1 0 0 00 T J= 1 5 0 C T J= 1 2 5 C T J= 2 5 C Ju n c t io n C a p a c ita n c e - C T (p F ) 10 T J= 2 5 C 1 0 00 1 0 0 .2 0 .4 0 .6 0 .8 1 1 .2 1 .4 1 .6 1 .8 Fo rw a rd V o lta g e D ro p - V F M (V ) 10 0 0 5 10 15 20 25 30 35 R e v e rse V o lt a g e - V R (V ) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 10 Th e rm al Im pe d an c e 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 t 0 .1 N o t e s: Sing le P uls e (Therm a l Resis ta nce) 0 .0 1 0 .0 0 0 0 1 1 t2 1 . D u t y fa c t o r D = t 1 / t 2 2 . P e a k T J = P D M x Z th JC+ T C 0 .1 1 10 1 00 0 .0 0 0 1 0 .0 0 1 0 .0 1 t 1 , R ectan gula r Pul se Dur ation (Secon ds ) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 rev. B 11/99 15 0 A llo w a ble C a se T e m p e r at u re - ( C ) 16 A v e ra g e P o w e r Lo ss - (W a tt s) D D D D D = = = = = 0 .2 0 0 .2 5 0 .3 3 0 .5 0 0 .7 5 DC 14 0 DC 13 0 12 8 R M S Lim it 12 0 Sq u a re w a v e ( D = 0 .5 0 ) 8 0 % R a t e d V R a p p lie d 11 0 se e no te (2 ) 4 10 0 0 5 10 15 20 25 30 A v e ra g e Fo rw a rd C u rre n t - I F(A V) ( A ) 0 0 5 10 15 20 25 30 A v e ra g e Fo rw a rd C u rre n t - I F( AV ) (A ) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 1 00 0 FSM Fig. 6 - Forward Power Loss Characteristics (Per Leg) N o n - Re p e tit iv e S u rg e C u rre n t - I (A ) A t A n y R a t e d Lo a d C o n d it io n A n d W ith R a t e d V RR M A pp lie d Fo llo w in g Su rg e 10 0 10 100 1 0 00 1 00 00 Sq u a re W a v e P u lse D ura t io n - t p (m ic ro se c ) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L H IG H - SP E E D SW IT C H FR E E - W H E E L D IO D E 40 HFL4 0 S02 V d = 2 5 V o lt D UT IRFP4 60 Rg = 25 ohm + C UR R E N T M O N IT O R Fig. 8 - Unclamped Inductive Test Circuit (2) Formula used: TC = TJ - (Pd + PdREV) x R thJC ; Pd = Forward Power Loss = IF(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 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 rev. B 11/99 Ordering Information Table Device Code 42 1 1 2 3 4 5 6 - C 2 T 3 Q 4 030 5 -1 6 Essential Part Number C = Common Cathode T = TO-220 Q = Schottky Q Series Voltage Rating 030 = 30V 1 = TO-262 S = D2Pak Outline Table 10.54 (0.41) MAX. 3.78 (0.15) DIA. 3.54 (0.14) 15.24 (0.60) 14.84 (0.58) 123 14.09 (0.55) 13.47 (0.53) 2.92 (0.11) 2.54 (0.10) TERM 2 6.48 (0.25) 6.23 (0.24) 2 1.32 (0.05) 1.22 (0.05) 3.96 (0.16) 3.55 (0.14) 2.04 (0.080) MAX. 0.10 (0.004) 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 2 3 123 4.57 (0.18) 4.32 (0.17) 0.61 (0.02) MAX. ANODE COMMON ANODE CATHODE 1 2 5.08 (0.20) REF. Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) www.irf.com 5 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 rev. B 11/99 Outline Table 1 0 . 1 6 ( 0 .4 0 ) REF . 4 .6 9 (0 .1 8 ) 4 .2 0 ( 0 .1 6 ) 1 .3 2 ( 0 .0 5) 6 .4 7 ( 0 .2 5 ) 1 5 . 4 9 (0 . 6 1 ) 1 .2 2 (0 .0 5 ) 93 6 . 1 8 ( 0 .2 4 ) 1 4 .7 3 (0 .5 8 ) 2 .6 1 ( 0 .1 0 ) 2 .3 2 ( 0 .0 9 ) 8 .8 9 ( 0 .3 5) 5 . 2 8 (0 . 2 1 ) 4 . 7 8 (0 . 1 9 ) 0 .5 5 ( 0 .0 2 ) 0 .4 6 ( 0 .0 2 ) 3X BASE COMM ON CA TH ODE 2 1 . 4 0 (0 . 0 5 5 ) RE F. 0 .9 3 ( 0 .3 7) 0 .6 9 ( 0.2 7 ) 1 .1 4 (0 .0 4 5 ) 2X M IN IM U M R E C O M M E N D E D F OO T P R IN T 1 1 .4 3 ( 0 .4 5 ) 1 1 2 3 AN OD E 2 3 4 .5 7 ( 0 .1 8) AN OD E COMM ON CA TH ODE 1 4 .3 2 (0 .1 7 ) 2 0 . 6 1 (0 . 0 2 ) M A X . 5 . 0 8 (0 . 2 0 ) R E F . 8 .8 9 ( 0 .3 5) 1 7 .7 8 ( 0 .7 0 ) 3 .8 1 (0 .1 5 ) 2 .0 8 (0 . 0 8 ) 2X Conform to JEDEC outline D2Pak (SMD-220) Dimensions in millimeters and (inches) 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 1.60 (0.063) D IA. 1.50 (0.059) 0.368 (0.014 5) 0.342 (0.013 5) 1.85 (0 .07 3) 1.65 (0 .06 5) 11 .60 (0.457) 11 .40 (0.449) 15.42 (0.6 09) 15.22 (0.6 01) 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) TR L 10 .90 (0.429) 10 .70 (0.421) 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. 26.40 (1.0 39) 24.40 (0.9 61) 360 (1 4.173) D IA . M AX . 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 42CTQ030, 42CTQ030S, 42CTQ030-1 PD-20543 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 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. Data and specifications subject to change without notice. Fax-On-Demand: +44 1883 733420 www.irf.com 7 |
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