SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 Product Specification GOODARK Type MUR520,MUR520F Construction : : Ultra Fast Recover diode Application : For power switch （Manufacturer）: Suzhou Goodark Electronics Co.,Ltd Prepared on Sep. 17th, 2008 Pin1 Prepared: R & D Department Approval： CONTENTS 1. Package Outline 2. Marking 3. Features& Mechanical Characteristics 4. Maximum Ratings and Electrical Characteristics 5. Rating and characteristic Curves 6. Packing Specification PACKAGING SPECIFICATION 7. Description of Box Label 1/7 Pin2 Pin 2 Pin 1 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 1. Package Outline (TO220-AC) UNIT:mm 2/7 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 Package Outline (TO220F-AC) Lead Frame Material : Copper Plating: Pure Tin Plating 3/7 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 2. MARKING 1. Part Name : MUR520(TO220-AC) MUR520F(ITO220-AC) 2. Logo Mark: 3. Polarity： MBR20200CT MUR520 GD 4/7 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 3. Features& Mechanical Characteristics Features ● Plastic package has underwriters Laboratory Flammability Classification 94V-0 ● Dual rectifier construction，positive center tap ● Metal of silicon rectifier，majority carrier conduction ● Low forward voltage，high efficiency ● Guarding for over voltage protection ● For use in low voltage，high frequency inverters， ● Free wheeling，and polarity protection applications Mechanical Characteristics ● Case：Epoxy，Molded ● Weight: 1.8grams（approximately） ● Finish：All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable ● Lead Temperature for Soldering Purposes：260°C Max.for10 sec ● Shipped 50 units per plastic tube 4. Maximum Ratings and Electrical Characteristics MAXIMUM RATINGS and ELECTRICAL CHARACTERISTICS(TC=25°C unless otherwise moted) PARAMETER TEST CONDITIONS SYMBOL MUR520F Maximum repetitive peak reverse voltage 200 VRRM Working peak reverse voltage 200 VRWM Maximum DC blocking voltage 200 VDC Maximum average forward rectified current at IF(AV) Tc=100°C total device per diode UNIT V V V A 5 IFSM Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per diode Operating junction temperature range Storage temperature range TJ TSTG IF=5A IF=5A Maximum instantaneous forward voltage per leg Maximum reverse current per leg at working peak Reverse voltage TC=25℃ TC=125℃ TJ=25℃ TJ=100°C Maximum Reverse Recover Time （If=0.5Amp, IR=1.0Amp,Irec=0.25Amp） Trr VF 30 ―65 to+150 ―65 to+150 0.96 0.88 A °C °C V IR 50 500 uA uA Trr 50 ns Thermal Characteristics Ta=25℃ unless otherwise noted Symbol Parameter RθJC RθJA Thermal Resistance，Junction to Case per Leg Thermal Resistance，Junction to Ambient per Leg 5/7 Max （TO220AC） 2.0 62.5 Max （ITO220AC） 4.0 62.5 Unit °C /W °C /W SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 5.Rating and Characteristic Curves 6/7 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 6. Packing Specification 1 ）Tube : 50units 2）Inner Box: 20 tube(1000units) 3） Outer Box: 10 inner box (10,000units) 7．DESCRIPTION of BOX LABEL 1） Inner Box Label 2）Inner Box Label 3）Outer Box Label 4）Outer Box Label 7/7