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| PD -20725 01/2000 MBR6045WT SCHOTTKY RECTIFIER 60 Amp TO-247AC Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 s sine VF TJ @30 Apk, TJ= 125C (per leg) - 55 to 150 C Description/Features The MBR6045WT 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. 150 C TJ operation Center tap TO-247 package High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability MBR6045WT Units 60 45 2900 0.55 A V A V 3 . 6 5 ( 0 .1 4 4 ) 1 5 .9 0 ( 0 . 62 6 ) 1 5 .3 0 ( 0 . 60 2 ) 5 . 7 0 ( 0 .2 2 5 ) 5 .3 0 ( 0 .2 0 8 ) 2 0 .3 0 ( 0 . 8 0 0 ) 1 9 .7 0 ( 0 . 7 7 5 ) 5 .5 0 ( 0 .2 1 7 ) 4 . 5 0 ( 0 .1 7 7 ) ( 2 P L C S .) 3. 5 5 ( 0 .1 3 9 ) D IA. 5.30 (0.209) 4 .7 0 ( 0 . 1 85 ) 2 .5 ( 0. 0 9 8 ) 1 .5 ( 0 . 0 5 9 ) BASE COMMON CATHODE 2 1 2 3 1 2 3 1 4 . 8 0 ( 0 . 58 3 ) 1 4 .2 0 ( 0 . 5 5 9 ) ANODE COMMON ANODE CATHODE 1 2 4.30 (0.170) 3 . 7 0 ( 0 . 14 5 ) 2 . 2 0 ( 0 .0 8 7 ) M AX . 0 . 8 0 ( 0 .0 3 2 ) 0. 4 0 ( 0 .2 1 3 ) 2 . 40 ( 0 .0 9 5) M AX . 1 . 4 0 ( 0 .0 5 6 ) 1 . 00 ( 0 .0 3 9) 1 0 . 9 4 ( 0 .4 3 0 ) 1 0 . 8 6 ( 0 .4 2 7 ) Conform to JEDEC outline TO-247AC (TO-3P) Dimensions in millimeters and inches 1 MBR6045WT PD -20725 01/2000 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) MBR6045WT 45 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) Values 30 60 2900 360 27 6 Units A Conditions 50% duty cycle @ T C = 122C, rectangular wave form 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 = 4 Amps, L = 3.4 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) Max. Reverse Leakage Current (Per Leg) * See Fig. 2 VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) (1) Values 0.62 0.75 0.55 1 150 0.27 7.3 1400 7.5 10,000 Units V V V mA mA V m Conditions @ 30A @ 60A @ 30A TJ = 25 C TJ = 125 C TJ = TJ max. TJ = 25 C TJ = 125 C VR = rated VR IRM 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 to Case (Per Leg) * See Fig. 4 RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink wt Approximate Weight T Mounting Torque Case Style Min. Max. 0.24 6 (0.21) 6 (5) 12 (10) 0.5 C/W DC operation (1) Pulse Width < 300s, Duty Cycle <2% Values -55 to 150 -55 to 150 1.0 Units C C Conditions RthJC Max. Thermal Resistance Junction C/W DC operation C/W Mounting surface , smooth and greased g (oz.) Kg-cm (Ibf-in) TO-247AC(TO-3P) JEDEC 2 MBR6045WT PD -20725 01/2000 10 0 0 1 00 0 1 00 10 1 50 C 0 .1 25 C 0 .0 1 0 .0 0 1 0 5 10 15 20 25 30 35 40 45 R e v e rse V o lta g e - V R (V ) T J = 1 5 0 C T J = 1 2 5 C Ju n c tio n C a p a c it a n c e - C T (p F ) T J = 2 5 C 10 10 0 00 T J = 1 50 C 1 2 5 C 1 0 0 C 75 C In sta n t a n e o u s Fo rw a rd C urre n t - I F (A ) 100 R e v e r se C u rr e n t - I R (m A ) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) T J = 2 5 C 1 00 0 1 0 0. 2 0 .4 0 .6 0 .8 1 1. 2 1 .4 1 .6 F o rw a rd V o lt a g e D ro p - V FM (V ) 1 00 0 10 20 30 40 50 R e v e rse V o lt a g e - VR (V ) Fig. 1 - Max. Forward Voltage Drop Characteristics (PerLeg) 10 T h e r m a l Im p e d a n c e Z thJC (C / W ) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 1 D D D D D = = = = = 0 .7 5 0 .5 0 0 .3 3 0 .2 5 0 .2 0 PD M 0. 1 Sing le P uls e (Th er m al R es istan ce) N o t e s: t1 t2 1 . D u t y f ac t o r D = t 1 / t 2 2 . P e a k T J = P DM x Z thJC+ T C 0 .0 1 0 .0 0 0 0 1 0 .0 0 0 1 0 .0 0 1 0 .0 1 0 .1 1 10 1 00 t 1 , R ecta ng ular Pulse Dura tio n (Second s) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) 3 MBR6045WT PD -20725 01/2000 150 A llo w a ble C a se T e m p e ra tu r e - ( C ) 30 25 20 15 10 5 0 0 5 10 15 20 25 30 35 40 45 0 5 10 15 20 25 30 35 40 45 A v e ra g e Fo rw a rd C u rre n t - I F(A V) ( A ) A v e ra g e F o rw a rd C u r re n t - I F(A V) ( A ) D D D D D = = = = = 0 .2 0 0 .2 5 0 .3 3 0 .5 0 0 .7 5 R M S L im it 140 DC 130 A v e ra g e P o w e r L o ss - (W a tt s) DC 120 Sq u a r e w a v e ( D = 0 .5 0 ) 1 0 0 % R a te d V R a p p lie d 110 see note (2) 100 Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 1 0 0 00 N o n - R e p e tit iv e Su rg e C u rre n t - I FSM (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 it h R a te d V RRM A p p lie d F o llo w in g S u rg e Fig. 6 - Forward Power Loss Characteristics (PerLeg) 1 00 0 10 0 10 10 0 1 0 00 10 0 00 Sq u a re W a v e P u lse D u ra 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: 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 = V R1 x IR (1 - D); IR @ VR1 = 100% rated VR 4 MBR6045WT PD -20725 01/2000 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. 5 |
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