Bulletin PD-21097 rev. B 08/06 MBRD650CTPbF MBRD660CTPbF 6 Amp SCHOTTKY RECTIFIER IF(AV) = 6.0Amp VR = 50-60V Description/ Features Major Ratings and Characteristics Characteristics Values Units IF(AV) Rectangular waveform 6 A 50 - 60 V IFSM @ tp = 5 μs sine 490 A VF 0.65 V VRRM TJ @ 3 Apk, TJ = 125°C Popular D-PAK outline Center tap configuration Small foot print, surface mountable Low forward voltage drop (per leg) range The MBRD650CTPbF, MBRD660CTPbF 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, free-wheeling diodes, battery charging, and reverse battery protection. High frequency operation - 40 to 150 °C Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Case Styles Base Common Cathode 4 2 Common 1 Cathode Anode 3 Anode D-PAK (TO-252AA) www.irf.com 1 MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 Voltage Ratings Part number VR MBRD650CTPbF MBRD660CTPbF 50 60 Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters Value IF(AV) Max. Average Forward(Per Leg) Current * See Fig. 5 IFSM (Per Device) Max. Peak One Cycle Non-Repetitive Units 3.0 A Conditions 50% duty cycle @ TC = 128°C, rectangular wave form 6 490 5μs Sine or 3μs Rect. pulse A Surge Current * See Fig. 7 75 10ms Sine or 6ms Rect. pulse EAS Non-Repet. Aval. Energy (Per Leg) 6 mJ IAR Repetitive Avalanche Current (Per Leg) 0.6 A Following any rated load condition and with rated VRRM applied TJ = 25 °C, IAS = 1 Amp, L = 12 mH Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications VFM IRM Parameters Value Units Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 0.7 0.9 0.65 V V V @ @ @ 3A 6A 3A 0.85 V @ 6A Max. Reverse Leakage Current 0.1 mA TJ = 25 °C (Per Leg) * See Fig. 2 15 mA TJ = 125 °C (1) Conditions TJ = 25 °C TJ = 125 °C VR = rated VR CT Typ. Junction Capacitance (Per Leg) 145 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C LS Typical Series Inductance (Per Leg) 5.0 nH Measured lead to lead 5mm from package body 10000 V/μs dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300μs, Duty Cycle <2% Thermal-Mechanical Specifications Parameters Value Units TJ Max. Junction Temperature Range (*) -40 to 150 °C Tstg Max. Storage Temperature Range °C RthJC Max. Thermal Resistance (Per Leg) Junction to Case (Per Device) RthJA Max. Thermal Resistance Junction -40 to 150 6 Conditions °C/W DC operation * See Fig. 4 3 80 °C/W to Ambient wt Approximate Weight Case Style D-Pak Device Marking (*) dPtot dTj 2 < 1 Rth( j-a) 0.3 (0.01) g (oz.) Similar to TO-252AA MBRD660CT thermal runaway condition for a diode on its own heatsink www.irf.com MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 10 100 Tj = 150˚C Reverse Current (mA) (A) F 125˚C 100˚C 1 75˚C 0.1 50˚C 0.01 25˚C Tj = 150˚C 0.001 Tj = 125˚C 1 0 Tj = 100˚C Tj = 25˚C 0.1 0.2 20 30 40 50 60 1000 Tj = 25˚C 100 10 0.4 0.6 0.8 1 1.2 1.4 0 1.6 10 20 30 40 50 60 Reverse Voltage - V R (V) Forward Voltage Drop - V FM (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Thermal Impedance - Z thJC (°C/W) 10 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) Junction Capacitance C T (pF) Instantaneous Forward Current - I 10 Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 10 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 P DM 1 t 1 t2 Single Pulse (Thermal Resistance) Notes: 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x Z thJC + Tc 0.1 0.00001 0.0001 0.001 0.01 0.1 1 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 3 Average Power Loss (Watts) Allowable Case Temperature (°C) 160 150 DC 140 130 120 Square wave (D = 0.50) 80% Rated Vr applied 110 2.5 DC 2 RMS Limit 1.5 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 1 0.5 see note (2) 100 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Average Forward Current - I F(AV) 0 Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 2 3 4 F(AV) 5 (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) 1000 Non-Repetitive Surge Current - I (A) FSM 1 Average Forward Current - I (A) 100 At Any Rated Load Condition And With rated Vrrm Applied Following Surge 10 10 100 1000 Square Wave Pulse Duration - t p 10000 (microsec) 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 MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 Outline Table Modified JEDEC outline TO-252AA Dimensions in millimeters and (inches) Part Marking Information THIS IS A MBRD660CT INTERNATIONAL RECTIFIER LOT CODE 8024 LOGO ASSEMBLED ON WW 02, 2000 ASSEMBLY LOT CODE www.irf.com PART NUMBER MBRD660CT DATE CODE P = LEAD-FREE YEAR 0 = 2000 WEEK 02 X = SITE ID 5 MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 Tape & Reel Information TR 4.1 (0.16) 3.9 (0.15) 1.85 (0.07) DIA. 1.65 (0.06) 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) 1.65 (0.06) 0.35 (0.01) 0.25 (0.01) 7.6 (0.30) 7.4 (0.29) FEED DIRECTION 12.1 (0.48) 11.9 (0.47) 4.1 (0.16) 3.9 (0.15) TRR 2.1 (0.83) 1.9 (0.07) 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) 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) 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) FEED DIRECTION 13 (0.52) DIA. 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 7.0 (0.28) 6.8 (0.26) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 22.4 (0.88) TO-252AA Tape & Reel 375 (14.17) DIA. MAX. 6 50 (1.97) DIA. 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. www.irf.com MBRD650CTPbF, MBRD660CTPbF Bulletin PD-21097 rev. B 08/06 Ordering Information Table Device Code MBR D 6 60 CT TR PbF 1 2 3 4 5 6 7 1 - Schottky MBR Series 2 - D = TO-252AA (D-Pak) 3 - Currrent Rating (6 = 6A) 50 = 50V 4 - Voltage Ratings 60 = 60V 5 - CT = Center Tap (Dual) 6 - y none = Tube (50 pieces) y TR = Tape & Reel y TRL = Tape & Reel (Left Oriented) y TRR = Tape & Reel (Right Oriented) 7 - y none = Standard Production y PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for AEC Q101 Level and Lead-Free. 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. 08/06 www.irf.com 7