SR1045-AP

MCC TM Micro Commercial Components
  omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# SR1045 • Features Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates RoHS Compliant. See ordering information) Guard Ring Protection High Surge Current Capability Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 and MSL rating 1 For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications 10 Amp Schottky Barrier Rectifier 45 Volts R-6 Maximum Ratings Operating Temperature: -55 to +150 Storage Temperature: -55 to +150 o Maximum Thermal Resistance: 3 C/W Junction to Case D MCC Part Number SR1045 Maximum Recurrent Peak Reverse Voltage 45V Maximum RMS Voltage 31.5V Maximum DC Blocking Voltage 45V A Cathode B Electrical Characteristics @ 25 C Unless Otherwise Specified Average Rectified Output current Maximum surge current Max peak forward voltage IO IFSM 10A 275A T c = 95 8.3ms, half sine D VFM IRM .55V 0.5mA 50mA IFM = 10A TJ = 25 TJ = 100 DIM A B C D DIMENSIONS INCHES MIN MAX .340 .360 .340 .360 .048 .052 1.000 --- C Max peak reverse current Typical junction capacitance MM MIN 8.60 8.60 1.20 25.40 MAX 9.10 9.10 1.30 --NOTE CJ 450pF VR = 4.0V, f=1.0MHz Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7. Revision: 1 www.mccsemi.com 1 of 3 2010/05/26 SR1045 12 10 8 6 4 2 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES 360 300 240 180 120 60 0 1 2 5 10 8.3Single Half-Sine-Wave (JEDEC METOD) MCC Micro Commercial Components TM 0 20 50 75 100 125 150 175 20 50 100 CASE TEMPERATURE ℃ FIG.1-FORWARD CURRENT DERATING CURVE NUMBER OF CYCLES AT 60Hz FIG.2-MAXIMUM NON-REPETITVE SURGE 100 INSTANTANEOUS REVERSE CURRENT(mA) 100 10 INSTANTANEOUS FORWARD CURRENT(A) TJ=100℃ 10 1 TJ=50℃ 0.1 1 TJ=25℃ PULSE WIDTH 300US 2%DUTY CYCLE 0.1 0.01 TJ=25℃ 0 20 50 75 100 125 150 175 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) FIG.3-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD VOLTAGE FIG.4-TYPICAL FORWARD CHARACTERISTICS 1000 CAPACITANCE,(pF) 100 TJ=25℃ ，f=1MHZ 10 0.1 1 4 10 100 REVERSE VOLTAGE VOLTS FIG.5-TYPICAL JUNCTION CAPACITANCE Revision: 1 www.mccsemi.com 2 of 3 2010/05/26 MCC Micro Commercial Components TM Ordering Information Device (Part Number)-TP (Part Number)-AP (Part Number)-BP Packing Tape&Reel; 500pcs/Reel Ammo Packing;450pcs/AmmoBox Bulk;200pcs/Box ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***LIFE SUPPORT*** MCC's products are not authorized for use as critical components in life support devices or systems without the expresse written approval of Micro Commercial Components Corporation. www.mccsemi.com Revision: 1 3 of 3 2010/05/26 1