SR1045-TP Micro Commercial Components (MCC)

SR1045 Features Lead Free Finish/RoHS Compliant(Note 1) Suffix Designates Compliant. See Ordering Information) Guard Ring Protection 10 Amp Schottky High Surge Current Capability Barrier Rectifier Epoxy Meets UL 94 V-0 Flammability Rating Moisture Sensitivity Level 1 45 Volts For Use In Low Voltage, High Frequency Inverters, Free Wheeling, And Polarity Protection Applications Halogen Free Available Upon Request By Adding Suffix-H Maximum Ratings Operating Junction Temperature Range: -55C to +150C R-6 Storage Temperature Range: -55C to +150C Maximum Thermal Resistance: 3 /W Junction to Case Maximum Maximum DC MCC Device Recurrent Maximum Blocking Part Number Marking Peak Reverse RMS Voltage D Voltage Voltage SR1045 SR1045 45V 31.5V 45V Electrical Characteristics 25C Unless Otherwise Specified Cathode Mark A Average Rectified I 10A T =95C O C Output Current Maximum Surge I 275A 8.3ms,Half Sine FSM Current Max Peak B V 0.55V I =10A FM FM Forward Voltage D 0.1mA Max Peak Reverse T =25C J I RM Current T =100C 20mA J Typical Junction C 450pF V =4.0V, f=1.0MHz J R Capacitance Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7 a. C DIMENSIONS INCHES MM DIM NOTE MIN MAX MIN MAX A 0.340 0.360 8.60 9.10 B 0.340 0.360 8.60 9.10 C 0.048 0.052 1.20 1.32 D 1.000 ----- 25.40 ----- Rev.3-2-12012020 1/3 MCCSEMI.COMSR1045 Curve Characteristics Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current 12 300 10 250 8 200 6 150 4 100 2 50 Resistive or Inductive Load 8.3 ms Single Half Sine-Wave 0 0 0 25 50 75 100 125 150 1 10 100 Case Temperature (C) Number of Cycles at 60 Hz Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 4 - Typical Reverse Leakage Characteristics 20 10000 10 T =125C J 5 T =100C J 2 1000 1 T =75C J 0.5 0.2 T =75C J 100 0.1 0.05 T =25C J T =25C J 0.02 0.01 10 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Instantaneous Forward Voltage (V) Rev.3-2-12012020 2/3 MCCSEMI.COM Instantaneous Forward Current (A) Average Forward Current (A) Instantaneous Reverse Leakage Current (A) Peak Forward Surge Current (A)