20TQ045

20TQ035/S 20TQ040/S 20TQ045/S SANGDEST MICROELECTRONICS Technical Data Data Sheet N0673, Rev. - Green Products 20TQ035/S/20TQ040/S/20TQ045/S SCHOTTKY RECTIFIER Applications: • • • • • Switching power supply Redundant power subsystems Converters Free-Wheeling diodes Reverse battery protection Features: • • • • • • • • 150℃ TJ operation High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop 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 Case styles 20TQ… 20TQ…S TO-220AC D2PAK Mechanical Dimensions: In Inches / mm Symbol A A1 A2 b b1 c D D1 E E1 e1 H1 L L1 ΦP Q Θ1 Θ2 Θ3 Dimensions in millimeters Min. Typical Max. 4.55 1.17 2.59 0.71 0.36 14.64 8.55 10.01 9.98 6.04 13.00 3.74 2.54 4.70 1.27 2.69 0.81 1.27 0.38 14.94 8.07 10.16 10.18 5.08 6.24 13.86 3.80 3.84 2.74 5° 4° 4° 4.85 1.37 2.89 0.96 0.61 15.24 8.85 10.31 10.38 6.44 14.08 4.04 2.94 TO-220AC • 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 • 20TQ035/S 20TQ040/S 20TQ045/S SANGDEST MICROELECTRONICS Technical Data Data Sheet N0673, Rev. - Green Products Symbol A A1 A2 b b1 c c1 D D1 E E1 E2 e H L L1 L2 L3 e e1 e2 e3 Dimensions in millimeters Min. Typical Max. 4.55 0 2.59 0.71 0.36 1.17 8.55 6.40 10.01 7.6 9.98 14.6 2.00 1.17 0 4.70 0.10 2.69 0.81 1.27 0.38 1.27 8.70 0.61 1.37 8.85 10.16 10.31 10.08 2.54 15.1 2.30 1.27 10.18 0.25BSC 5° 4° 4° 4.85 0.25 2.89 0.96 15.6 2.70 1.40 2.20 8° D2PAK • 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 • 20TQ035/S 20TQ040/S 20TQ045/S SANGDEST MICROELECTRONICS Technical Data Data Sheet N0673, Rev. - Green Products Marking Diagram: Where XXXXX is YYWWL 20TQ045 SSG YY WW L 20TQ045 = Part Name = SSG = Year = Week = Lot Number 20TQ045S Cautions：Molding resin Epoxy resin UL:94V-0 Ordering Information: Device Package TO-220AC (Pb-Free) D²PAK (Pb-Free) 20TQ045 20TQ045S Shipping 50pcs / tube 800pcs / 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. Average Forward IF(AV) 50% duty cycle @TC =116°C, rectangular wave form Max. Peak One Cycle NonRepetitive Surge Current (per leg) IFSM 8.3 ms, half Sine pulse Max. 35(20TQ035) 40(20TQ040) 45(20TQ045) 20 480 Units V A 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 • 20TQ035/S 20TQ040/S 20TQ045/S SANGDEST MICROELECTRONICS Technical Data Data Sheet N0673, Rev. - Green Products Electrical Characteristics: * Characteristics Max. Forward Voltage Drop Symbol VF1 Max. Forward Voltage Drop VF1 Max. Reverse Current (per leg) * Max. Reverse Current (per leg) * Max. Junction Capacitance (per leg) Typical Series Inductance (per leg) Max. Voltage Rate of Change IR1 IR1 CT LS dv/dt Condition @ 20A, Pulse, TA = 25 °C @ 40A, Pulse, TA = 25 °C @ 20A, Pulse, TA = 75 °C @ 40A, Pulse, TA = 75 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ =100°C @VR = 5V, TC = 25 °C fSIG = 100KHz -1MHz Measured lead to lead 5 mm from package body - Max. 0.57 0.73 0.51 0.67 2.7 Units V 105 mA 1400 pF 8.0 nH 10,000 V/μs Specification -55 to +150 -55 to +150 1.5 Units °C °C V mA Pulse Width < 300µs, Duty Cycle