STF2050C

SANGDEST MICROELECTRONICS STF2050C Technical Data Data Sheet N1496, Rev. - Green Products STF2050C SCHOTTKY RECTIFIER Applications: • • • • Switching power supply Converters Free-Wheeling diodes Reverse battery protection Features: • • • • • • • • • 150 °C TJ operation Center tap configuration 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 mm SYMBOL A A1 A2 A3 b b1 b2 b3 b4 c D E e e1 H1 L L1 L2 L3 ΦP1(上口) ΦP2(下口) Q Θ1 Θ2 Θ3 Θ4 Θ5 MIN. 4.30 1.10 2.80 2.50 0.50 1.10 1.50 1.20 1.60 0.55 14.80 9.96 6.50 12.70 1.60 0.80 0.60 3.30 2.99 2.50 TYP. 4.50 1.30 3.00 2.70 0.60 1.20 1.60 1.30 1.70 0.60 15.00 10.16 2.55 5.10 6.70 13.20 1.80 1.00 0.80 3.50 3.19 2.70 5° 4° 10° 5° 5° MAX. 4.70 1.50 3.20 2.90 0.75 1.35 1.75 1.45 1.85 0.75 15.20 10.36 6.90 13.70 2.00 1.20 1.00 3.70 3.39 2.90 ITO-220AB • 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 STF2050C Technical Data Data Sheet N1496, Rev. - Green Products Marking Diagram: Where XXXXX is YYWWL S T F 20 50 C SSG YY WW L = Device Type = Ultralow VF = Package type = Forward Current (20A) = Reverse Voltage (50V) = Configuration = SSG = Year = Week = Lot Number Cautions：Molding resin Epoxy resin UL: 94V-0 Ordering Information: Device Package ITO-220AB (Pb-Free) STF2050C Shipping 50pcs / tube 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. 50 Units V Average Forward Current IF(AV) 50% duty cycle @TC = 80 °C rectangular wave form 20 A Peak One Cycle NonRepetitive Surge Current (per leg) IFSM 8.3 ms, half Sine pulse 150 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 STF2050C Technical Data Data Sheet N1496, Rev. - Green Products Electrical Characteristics: Characteristics Forward Voltage Drop* Symbol VF1 VF2 Reverse Current (per leg) Reverse Current (per leg) * * IR1 IR2 Condition @ 5A, Pulse, TJ = 25 °C @ 10A, Pulse, TJ = 25 °C @ 5A, Pulse, TJ = 125 °C @ 10A, Pulse, TJ = 125 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 125 °C Typ. 0.42 0.47 0.30 0.40 Max. 0.48 0.55 0.39 0.49 Units 0.05 1.5 mA 32 85 mA V V Pulse Width < 300µs, Duty Cycle