SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 Product Specification GOODARK Type MBR1545CT Construction : : Schottky Barrier Rectifier Application : For General Purpose （Manufacturer）: Suzhou Goodark Electronics Co.,Ltd Prepared on Sep. 17th, 2008 Prepared: R & D Department Approval：QRA Deparment SCHOTTKY BARRIER RECTIFIER 15 AMPERES 45 VOLTS 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 1/6 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 1. Package Outline (TO220-AB) UNIT:mm Lead Frame Material : Copper Plating: Pure Tin Plating 2/6 SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 2.MARKING 1. Part Name : MBR1545CT 2. Logo Mark: MBR20200CT 3. Polarity： MBR1545CT GD 3/6 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: 1.9grams（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 MBR1545CT Maximum repetitive peak reverse voltage 45 V VRRM Working peak reverse voltage 45 V VRWM Maximum DC blocking voltage 45 V VDC Maximum average forward rectified current at A IF(AV) 15 Tc=105°C total device per diode 7.5 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per diode Peak repetitive reverse current per leg at tp=2.0us ，1KHz Voltage rate of change（rated VR） Operating junction temperature range Storage temperature range Maximum instantaneous forward voltage per leg IFSM 120 IRRM 1.0 DV/dt TJ TSTG IF=7.5A IF=7.5A Maximum reverse current per leg at working peak Reverse voltage TC=25℃ TC=125℃ VF TJ=25℃ TJ=100°C IR 10000 ―55to+150 ―55to+150 0.70 0.57 100 15 Thermal Characteristics Ta=25℃ unless otherwise noted Symbol RθJC RθJA UNIT Parameter Thermal Resistance，Junction to Case per Leg Thermal Resistance，Junction to Ambient per Leg Max 2.0 62.5 Note： 1. clip mounting （on case） ，where lead does not overlap heatsink with 0.110〃 offset 2. clip mounting （on case） ，where leads do overlap heatsink 3. Screw mounting with 4-40 screw，where washer diameteris≤4.9mm(0.19〃) 4. Pulse test:300us pulse width,1% duty cycle 4/6 Unit °C /W °C /W A A V/us °C °C V uA mA SUZHOU GOOD-ARK ELECTRONIC CO., LTD 苏州固锝电子股份有限公司 5. Rating and Characteristic Curves 5/6 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 6/6