MBR20200CTP SWITCHMODE Power Dual Schottky Rectifier . . . using Schottky Barrier technology with a platinum barrier metal. This state-of-the-art device is designed for use in high frequency switching power supplies and converters with up to 48 volt outputs. They block up to 200 volts and offer improved Schottky performance at frequencies from 250 kHz to 5.0 MHz. * 200 Volt Blocking Voltage * Low Forward Voltage Drop * Guardring for Stress Protection and High dv/dt Capability * (10,000 V/s) Dual Diode Construction - Terminals 1 and 3 Must be Connected for Parallel Operation at Full Rating http://onsemi.com SCHOTTKY BARRIER RECTIFIER 20 AMPERES 200 VOLTS 1 2, 4 Mechanical Characteristics * Case: Epoxy, Molded * Weight: 1.9 grams (approximately) * Finish: All External Surfaces Corrosion Resistant and Terminal 3 4 Leads are Readily Solderable * Lead Temperature for Soldering Purposes: * * 260C Max. for 10 Seconds Shipped 50 units per plastic tube Marking: B20200P 1 MAXIMUM RATINGS (Per Leg) Rating 2 3 Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 200 V CASE 221A TO-220AB PLASTIC Average Rectified Forward Current (Rated VR, TC = 125C) Per Leg Per Package IF(AV) A MARKING DIAGRAM Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz, Per Leg TC = 90C) IFRM 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 TJ -65 to +150 C dv/dt 10,000 V/s Operating Junction Temperature Voltage Rate of Change (Rated VR) 10 20 20 A YY WW B20200P AKA YY = Year WW = Work Week B20200P= Device Code AKA = Diode Polarity ORDERING INFORMATION Semiconductor Components Industries, LLC, 2001 May, 2001 - Rev. 2 1 Device Package Shipping MBR20200CTP TO-220 50 Units/Rail Publication Order Number: MBR20200CTP/D MBR20200CTP THERMAL CHARACTERISTICS (Per Leg) Characteristic Thermal Resistance, Junction to Case Symbol Value Unit RJC 2.0 C/W ELECTRICAL CHARACTERISTICS (Per Leg) Maximum Instantaneous Forward Voltage (Note 1.) (iF = 10 Amps, TC = 25C) (iF = 10 Amps, TC = 125C) (iF = 20 Amps, TC = 25C) (iF = 20 Amps, TC = 125C) vF Maximum Instantaneous Reverse Current (Note 1.) (Rated dc Voltage, TC = 25C) (Rated dc Voltage, TC = 125C) iR Volts 0.9 0.8 1.0 0.9 mA 1.0 50 DYNAMIC CHARACTERISTICS (Per Leg) Capacitance (VR = -5.0 V, TC = 25C, Frequency = 1.0 MHz) CT 110 pF iF, INSTANTANEOUS FORWARD CURRENT (A) iF, INSTANTANEOUS FORWARD CURRENT (A) 1. Pulse Test: Pulse Width = 300 s, Duty Cycle 2.0% 100 150C 25C 125C 10 75C 1 0.1 1 1.1 1.2 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 100 150C 10 75C 1 0.1 1 1.1 1.2 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) Figure 1. Maximum Forward Voltage Figure 2. Typical Forward Voltage 370 150C 0.001 320 C, CAPACITANCE (pF) IR, REVERSE CURRENT (A) 0.01 125C 0.0001 0.00001 75C 0.000001 0.0000001 0.00000001 25C 125C 25C 0 20 270 220 170 120 70 40 60 80 100 120 140 160 180 200 VR, REVERSE VOLTAGE (VOLTS) 20 0 Figure 3. Typical Reverse Current 50 100 150 VR, REVERSE VOLTAGE (VOLTS) Figure 4. Typical Capacitance http://onsemi.com 2 200 14 18 16 dc RATED VOLTAGE APPLIED 14 12 PF(AV), AVERAGE FORWARD POWER DISSIPATION (W) IF(AV), AVERAGE FORWARD CURRENT (A) MBR20200CTP SQUARE WAVE 10 8 6 4 2 0 115 120 125 130 140 145 135 TC, CASE TEMPERATURE (C) 150 10 SQUARE WAVE 8 6 4 2 0 155 Figure 5. Current Derating, Case, Per Diode dc 12 0 14 16 12 2 4 6 8 10 IF(AV), AVERAGE FORWARD CURRENT (AMPS) 18 Figure 6. Forward Power Dissipation, Per Diode http://onsemi.com 3 MBR20200CTP 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). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. 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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