ST2045AXTR

SANGDEST MICROELECTRONICS ST2045AX Technical Data Data Sheet N1049, Rev. A Green Products ST2045AX SCHOTTKY RECTIFIER Applications: • • • • Switching power supply Converters Free-Wheeling diodes Reverse battery protection Features: • • • • • • • • 150 °C TJ operation Ultralow forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability This is a Pb − Free Device All SMC parts are traceable to the wafer lot Additional testing can be offered upon request Mechanical Dimensions: In Inches / mm R-6 • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113  (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS ST2045AX Technical Data Data Sheet N1049, Rev. A Green Products Marking Diagram: Where XXXXX is YYWWL S T 20 45 AX SSG YY WW L = Device Type = Ultralow VF = Forward Current (20A) = Reverse Voltage (45V) = Package type = SSG = Year = Week = Lot Number Cautions：Molding resin Epoxy resin UL:94V-0 Ordering Information: Device Package R-6 (Pb-Free) ST2045AX Shipping 500pcs / reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification. Maximum Ratings: Characteristics Peak Inverse Voltage Symbol VRWM Condition - Max. 45 Units V Average Forward Current IF(AV) 50% duty cycle @TC =75 °C rectangular wave form 20 A Peak One Cycle NonRepetitive Surge Current (per leg) IFSM 8.3 ms, half Sine pulse 250 A • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113  (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS ST2045AX Technical Data Data Sheet N1049, Rev. A Green Products Electrical Characteristics: Characteristics Forward Voltage Drop* Reverse Current (per leg) Reverse Current (per leg) * * Symbol VF1 VF2 IR1 IR2 Condition @ 20A, Pulse, TJ = 25 °C @ 20A, Pulse, TJ = 125 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 125 °C Max. 0.58 0.50 Units V V 1.2 mA 35 mA Specification -55 to +150 -55 to +150 Units °C °C 55 °C/W 2.24 g Pulse Width < 300µs, Duty Cycle