MUR2020R SWITCHMODEt Ultrafast Power Rectifier Features and Benefits • • • • • • • Reverse Polarity Rectifier Low Forward Voltage Low Power Loss/High Efficiency High Surge Capacity 175°C Operating Junction Temperature 20 A Total (10 A Per Diode Leg) Pb−Free Packages are Available* http://onsemi.com ULTRAFAST RECTIFIER 20 AMPERES, 200 VOLTS trr = 95 ns 1 Applications 4 • Power Supply – Output Rectification • Power Management • Instrumentation 3 4 Mechanical Characteristics • • • • • • Case: Epoxy, Molded Epoxy Meets UL 94, V−0 @ 0.125 in Weight: 1.9 Grams (Approximately) Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Lead Temperatures for Soldering Purposes: 260°C Max. for 10 Seconds ESD Rating: Human Body Model 3B Machine Model C TO−220AC CASE 221B STYLE 2 1 3 MARKING DIAGRAM *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. AY WWG U2020R AK A Y WW G AK = Assembly Location = Year = Work Week = Pb−Free Package = Diode Polarity ORDERING INFORMATION Device © Semiconductor Components Industries, LLC, 2006 August, 2006 − Rev. 4 1 Package Shipping MUR2020R TO−220AC 50 Units/Rail MUR2020RG TO−220AC (Pb−Free) 50 Units/Rail Publication Order Number: MUR2020R/D MUR2020R MAXIMUM RATINGS (Per Leg) Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 200 V Average Rectified Forward Voltage, (Rated VR), TC = 125°C IF(AV) 20 A Peak Repetitive Forward Current (Rated VR), TC = 125°C IFRM 40 A Nonrepetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) IFSM 250 A TJ, Tstg −65 to +175 °C Rating Operating Junction Temperature and Storage Temperature Range Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. THERMAL CHARACTERISTICS Characteristic Conditions Symbol Max Unit °C/W Maximum Thermal Resistance, Junction−to−Case Min. Pad RqJC 2.0 Maximum Thermal Resistance, Junction−to−Ambient Min. Pad RqJA 70 Min Typical Max − − 0.97 0.79 1.1 1.0 − − 0.1 0.225 50 1.0 − − − − 95 75 ELECTRICAL CHARACTERISTICS Characteristic Symbol Instantaneous Forward Voltage (Note 1) (iF = 20 Amps, Tj = 25°C) (iF = 20 Amps, Tj = 150°C) vF Instantaneous Reverse Current (Note 1) (Rated dc Voltage, Tj = 25°C) (Rated dc Voltage, Tj = 150°C) iR Maximum Reverse Recovery Time (IF = 1.0 Amps, di/dt = 50 A/ms) (IF = 1.0 Amps, di/dt = 100 A/ms) trr Unit V mA mA ns 1. Pulse Test: Pulse Width = 5.0 ms, Duty Cycle ≤ 10%. PF(AV), AVERAGE POWER DISSIPATION (WATTS) IF(AV), AVERAGE FORWARD 40 dc 30 TJ = 175°C 20 Square Wave 10 0 0 50 100 150 200 20 TJ = 175°C Square Wave 15 dc 10 5 0 0 5 10 15 20 TC, CASE TEMPERATURE (°C) IF(AV), AVERAGE FORWARD CURRENT (AMPS) Figure 1. Current Derating Figure 2. Power Dissipation http://onsemi.com 2 25 IF, INSTANTANEOUS FORWARD CURRENT (AMPS) MUR2020R 1000.00 VF @ 175°C 10 1 IF, INSTANTANEOUS FORWARD CURRENT (AMPS) 0.7 0.9 1.1 1.3 1.5 0 50 100 150 VR, REVERSE VOLTAGE (VOLTS) Figure 3. Maximum Forward Voltage Figure 4. Maximum Reverse Current 200 1000.000 IR, REVERSE CURRENT (mA) VF @ 25°C 1 VF @ 100°C 0.5 0.7 Ir @ 175°C 100.000 10 0.9 1.1 1.3 Ir @ 100°C 10.00 1.000 Ir @ 25°C 0.100 0.010 0.001 1.5 0 50 100 150 VF, INSTANTANEOUS VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS) Figure 5. Typical Forward Voltage Figure 6. Typical Reverse Current 200 10000 C, CAPACITANCE (pF) 10000 C, CAPACITANCE (pF) 10.00 VF, INSTANTANEOUS VOLTAGE (VOLTS) VF @ 175°C TJ = 25°C 1000 100 0.1 Ir @ 25°C 1.00 0.5 100 0.1 0.3 Ir @ 100°C 100.00 VF @ 25°C VF @ 100°C 0.1 0.3 Ir @ 175°C IR, REVERSE CURRENT (mA) 100 1 10 1000 100 0.1 100 TJ = 25°C 1 10 VR, REVERSE VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS) Figure 7. Maximum Capacitance Figure 8. Typical Capacitance http://onsemi.com 3 100 Rjc(t), TRANSIENT THERMAL RESISTANCE (°C/W) MUR2020R 10 D = 0.5 1 0.1 0.05 0.1 ZqJC(t) = r(t) RqJC P(pk) 0.1 D CURVES APPLY FOR POWER PULSE TRAIN SHOWN READ TIME AT T1 TJ(pk) − TC = P(pk) ZqJC(t) t1 t2 0.01 DUTY CYCLE, D = t1/t2 Single Pulse 0.001 0.0000001 0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t, TIME (s) Figure 9. Thermal Response PACKAGE DIMENSIONS TO−220 TWO−LEAD CASE 221B−04 ISSUE D C B Q F T S DIM A B C D F G H J K L Q R S T U 4 A 1 U 3 H K L R D G NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. J INCHES MIN MAX 0.595 0.620 0.380 0.405 0.160 0.190 0.025 0.035 0.142 0.147 0.190 0.210 0.110 0.130 0.018 0.025 0.500 0.562 0.045 0.060 0.100 0.120 0.080 0.110 0.045 0.055 0.235 0.255 0.000 0.050 STYLE 2: PIN 1. 2. 3. 4. MILLIMETERS MIN MAX 15.11 15.75 9.65 10.29 4.06 4.82 0.64 0.89 3.61 3.73 4.83 5.33 2.79 3.30 0.46 0.64 12.70 14.27 1.14 1.52 2.54 3.04 2.04 2.79 1.14 1.39 5.97 6.48 0.000 1.27 ANODE N/A CATHODE ANODE SWITCHMODE is a trademark of Semiconductor Components Industries, LLC. ON Semiconductor and are registered 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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