ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, Rev. - Green Products ST8120/STB8120/STF8120/STD8120 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 Case styles ST8120 TO-220AC STB8120 STF8120 STD8120 ITO-220AC D2PAK Mechanical Dimensions: In Inches / mm Symbol TO-220AC A A1 A2 b b1 c D D1 E E1 e1 H1 L L1 ΦP Q Θ1 Θ2 Θ3 DPAK 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 • 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 • ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, 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 4.85 0.25 2.89 0.96 0.61 1.37 8.85 10.16 10.31 10.08 2.54 15.1 2.30 1.27 10.18 15.6 2.70 1.40 2.20 0.25BSC 5° 4° 4° 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 • ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, Rev. - Green Products ITO-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 • ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, Rev. - Green Products DPAK • 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 • ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, Rev. - Green Products Marking Diagram: Where XXXXX is YYWWL ST B/F/D 8 120 SSG YY WW L ST8120 STB8120 STF8120 = Device Type = Package type = Forward Current (8A) = Reverse Voltage (120V) = SSG = Year = Week = Lot Number STD8120 Cautions：Molding resin Epoxy resin UL: 94V-0 Ordering Information: Device Package Shipping ST8120 TO-220AC(Pb-Free) 50pcs / tube STB8120 D²PAK(Pb-Free) 800pcs / reel STF8120 ITO-220AC(Pb-Free) 50pcs / tube STD8120 DPAK(Pb-Free) 2500pcs / 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 Average Forward Current Peak One Cycle Non-Repetitive Surge Current (per leg) Symbol VRWM Max. 120 Units V IF(AV) Condition 50% duty cycle @TC =100°C, rectangular wave form 8 A IFSM 8.3 ms, half Sine pulse 130 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 • ST8120 STB8120 STF8120 STD8120 SANGDEST MICROELECTRONICS Technical Data Data Sheet N1359, Rev. - Green Products Electrical Characteristics: Characteristics Forward Voltage Drop* Reverse Current* Symbol VF1 VF2 IR1 IR2 * Condition @ 8A, Pulse, TJ = 25 °C @ 8A, Pulse, TJ = 125 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 125 °C Max. 0.88 0.71 Units V V 0.6 mA 40 mA Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications: Characteristics Junction Temperature Storage Temperature Maximum Thermal Resistance Junction to Case(per leg)* Approximate Weight Case Style Symbol TJ Tstg ST8120 RθJC 2.8 wt 1.8 STB8120 2.8 STD8120 -55 to +150 -55 to +150 2.0 STF8120 Units °C °C 5.5 °C/W 1.85 0.39 1.8 TO-220AC/ D2PAK/ DPAK/ ITO-220AC g • 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 Technical Data Data Sheet N1359, Rev. - ST8120 STB8120 STF8120 STD8120 Green Products DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement . 3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics (Nanjing) Co., Ltd. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC Sangdest Microelectronics (Nanjing) Co., Ltd. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.. • 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 •