SL2045DS

山东晶导微电子有限公司 Jingdao Microelectronics SL2045DS REVERSE VOLTAGE - 45 Volts FORWARD CURRENT - 20.0 Amperes LOW VF SCHOTTKY BARRIER RECTIFIERS TO-252(D-PAK) FEATURES Low power loss,high efficiency Low forward voltage drop High surge capability High temperature soldering guaranteed Mounting position: any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. PARAMETER SYMBOL VALUE UNIT Maximum repetitive peak reverse voltage VRRM 45 V Maximum rms voltage VRMS 31.5 V Maximum average forward rectified current I F(AV) 20 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load I FSM 150 A CJ 620 pF RJC 45 TJ -55 to + 150 o C TSTG -55 to + 150 o C Typical junction capacitance (VR=4V, f=1MHz) Typical thermal resistance per diode (Note 1) Operating junction temperature range Storage temperature range o C/W Note : 1. Mounted on infinite heatsink. ELECTRICAL CHARACTERISTICS(TA=25oC unless otherwise noted) PARAMETER Breakdown voltage per diode Instantaneous forward voltage per diode SYMBOL TEST CONDITIONS VBR I R=0.5mA VF I F=2A I F=5A I F=20A I F=2A I F=5A I F=20A TJ=25oC TJ=125oC VR=36V Reverse current per diode IR TJ=25oC TJ=125oC VR=45V 1 MIN. TYP. MAX. UNIT 45 - - V - - - 0.38 0.42 0.54 0.31 0.37 0.48 0.60 - - 5 - A - 9.5 50 - A mA - V V Version: 0 SL2045DS CJ, Junction Capacitance (pF) IF, Forward Current (A) 山东晶导微电子有限公司 Jingdao Microelectronics 25 20 15 10 5 0 0 25 50 75 100 125 150 10000 1000 100 1 IF, Forward Current (A) IR, Reverse Current (mA) Fig.2 Typical Junction Capacitance 100 10 TJ = 125°C 1 TJ = 75°C 0.1 0.01 TJ = 25°C 20 40 60 80 100 VR, Reverse Bias Voltage (V) TC, Case Temperature (°C) Fig.1 Forward Current Derating Curve 10 100 10 1 TJ = 75°C 0.1 TJ = 25°C 0.01 100 TJ = 125°C 0 0.2 0.4 0.6 VF, Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics 2 Version: 0 山东晶导微电子有限公司 Jingdao Microelectronics SL2045DS TO-252(D-PAK) Package Outline Dimensions Important Notice and Disclaimer Jingdao Microelectronics reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. Jingdao Microelectronics makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Jingdao Microelectronics assume any liability for application assistance or customer product design. Jingdao Microelectronics does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Jingdao Microelectronics. Jingdao Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of Jingdao Microelectronics. 3 Version: 0