MBR1535CT, MBR1545CT MBR1545CT is a Preferred Device SWITCHMODE Power Rectifier . . . using the Schottky Barrier principle with a platinum barrier metal. These state-of-the-art devices have the following features: * * * * * Center-Tap Configuration Guardring for Stress Protection Low Forward Voltage 150C Operating Junction Temperature Epoxy Meets UL94, VO at 1/8 http://onsemi.com Mechanical Characteristics: * Case: Epoxy, Molded * Weight: 1.9 grams (approximately) * Finish: All External Surfaces Corrosion Resistant and Terminal * * * SCHOTTKY BARRIER RECTIFIERS 15 AMPERES 35 and 45 VOLTS 1 2, 4 Leads are Readily Solderable Lead Temperature for Soldering Purposes: 260C Max. for 10 Seconds Shipped 50 units per plastic tube Marking: B1535, B1545 3 4 MAXIMUM RATINGS Rating Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Volta MBR1535CT MBR1545CT VRRM VRWM VR Value Unit V 1 35 45 Average Rectified Forward Current (Rated VR, TC = 105C) Per Diode Per Device IF(AV) Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz, TC = 105C) Per Diode IFRM 15 A Non-Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) IFSM 150 A Peak Repetitive Reverse Surge Current (2.0 s, 1.0 kHz) IRRM 1.0 A Storage Temperature Range Tstg -65 to +175 C Operating Junction Temperature TJ -65 to +150 C dv/dt 1000 V/s Voltage Rate of Change (Rated VR) 2 3 TO-220AB CASE 221A PLASTIC A 7.5 15 MARKING DIAGRAM YY WW B15x5 AKA YY WW B15x5 x AKA = Year = Work Week = Device Code = 3 or 4 = Diode Polarity ORDERING INFORMATION Device Package Shipping MBR1535CT TO-220 50 Units/Rail MBR1545CT TO-220 50 Units/Rail Preferred devices are recommended choices for future use and best overall value. Semiconductor Components Industries, LLC, 2001 May, 2001 - Rev. 3 1 Publication Order Number: MBR1535CT/D MBR1535CT, MBR1545CT THERMAL CHARACTERISTICS PER DIODE Characteristic Symbol Value Unit Maximum Thermal Resistance, Junction to Case RJC 3.0 C/W Maximum Thermal Resistance, Junction to Ambient RJA 60 C/W ELECTRICAL CHARACTERISTICS PER DIODE Maximum Instantaneous Forward Voltage (Note 1.) (iF = 7.5 Amps, TC = 125C) (iF = 15 Amps, TC = 125C) (iF = 15 Amps, TC = 25C) VF Maximum Instantaneous Reverse Current (Note 1.) (Rated dc Voltage, TC = 125C) (Rated dc Voltage, TC = 25C) iR Volts 0.57 0.72 0.84 mA 15 0.1 1. Pulse Test: Pulse Width = 300 s, Duty Cycle 2.0% http://onsemi.com 2 50 100 10 7.0 I , REVERSE CURRENT (mA) R 30 20 TJ = 125C 75C 5.0 3.0 25C 2.0 1.0 0.7 0.5 0.2 0.4 0.6 1.0 0.8 75C 0.1 25C 0.01 0 10 20 30 40 50 Figure 1. Typical Forward Voltage , AVERAGE FORWARD CURRENT (AMPS) RJC = 3.0 C/W 12 10 dc 180 SQUARE WAVE 4.0 16 110 120 130 TC, CASE TEMPERATURE (C) 140 RATED VOLTAGE APPLIED 14 dc RJA = 16 C/W 12 RJA = 60 C/W (NO HEAT SINK) 10 8.0 180 SQUARE WAVE 6.0 dc 4.0 2.0 I F (AV) 2.0 100 100C 1.0 VR, REVERSE VOLTAGE (VOLTS) 14 0 125C Figure 2. Typical Reverse Current RATED VOLTAGE APPLIED 6.0 10 0.001 1.2 16 8.0 TJ = 150C iF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 150 0 0 20 14 40 I PK I AV 10 dc 180C SQUARE WAVE 8.0 6.0 4.0 2.0 0 0 2.0 80 100 120 140 TA, AMBIENT TEMPERATURE (C) (RESISTIVE LOAD) 12 60 Figure 4. Current Derating, Ambient Figure 3. Current Derating, Case P , AVERAGE FORWARD POWER DISSIPATION (WATTS) F (AV) I F (AV) , AVERAGE FORWARD CURRENT (AMPS) i , INSTANTANEOUS FORWARD CURRENT (AMPS) F MBR1535CT, MBR1545CT 4.0 6.0 8.0 10 12 14 16 IF(AV), AVERAGE FORWARD CURRENT (AMPS) Figure 5. Power Dissipation http://onsemi.com 3 18 20 160 MBR1535CT, MBR1545CT PACKAGE DIMENSIONS TO-220 THREE LEAD TO-220AB CASE 221A-09 ISSUE AA -T- B SEATING PLANE C F T S 4 DIM A B C D F G H J K L N Q R S T U V Z A Q 1 2 3 U H K Z L R V NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED. J G D N INCHES MIN MAX 0.570 0.620 0.380 0.405 0.160 0.190 0.025 0.035 0.142 0.147 0.095 0.105 0.110 0.155 0.018 0.025 0.500 0.562 0.045 0.060 0.190 0.210 0.100 0.120 0.080 0.110 0.045 0.055 0.235 0.255 0.000 0.050 0.045 ----0.080 MILLIMETERS MIN MAX 14.48 15.75 9.66 10.28 4.07 4.82 0.64 0.88 3.61 3.73 2.42 2.66 2.80 3.93 0.46 0.64 12.70 14.27 1.15 1.52 4.83 5.33 2.54 3.04 2.04 2.79 1.15 1.39 5.97 6.47 0.00 1.27 1.15 ----2.04 SWITCHMODE is a trademark of Semiconductor Components Industries, LLC. ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC (SCILLC). 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SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. 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