UNISONIC TECHNOLOGIES CO., LTD SB8U60 Preliminary DIODE 8A SCHOTTKY BARRIER RECTIFIER DESCRIPTION The UTC SB8U60 is a 8A schottky barrier rectifier, it uses UTC’s advanced technology to provide the customers with sort, fast switching capability and low forward voltage drop, etc. FEATURES * Sort, fast switching capability * High efficiency * Low forward voltage drop SYMBOL ORDERING INFORMATION Ordering Number Lead Free Halogen Free SB8U60L-T27-R SB8U60G-T27-R Note: Pin Assignment: A: Anode K: Common Cathode Package TO-277 Pin Assignment 1 2 3 A K A Packing Tape Reel MARKING www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 3 QW-R202-027.b SB8U60 Preliminary DIODE ABSOLUTE MAXIMUM RATINGS (TA =25°C unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. PARAMETER SYMBOL RATINGS UNIT Peak Repetitive Reverse Voltage VRRM 60 V Working Peak Reverse Voltage VRWM 60 V DC Blocking Voltage VRM 60 V Average Rectified Output Current IO 8 A Non-Repetitive Peak Forward Surge Current 8.3ms IFSM 280 A Single Half Sine-Wave Superimposed on Rated Load Operating Junction Temperature TJ -65~ +150 °C Storage Temperature TSTG -65~ +150 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. THERMAL CHARACTERISTICS PARAMETER SYMBOL θJA θJC Junction to Ambient Junction to Case (Note) Note: Polymide PCB, 2 oz. Copper. RATINGS 60 13 UNIT °C/W °C/W ELECTRICAL CHARACTERISTICS (TA =25°C unless otherwise specified.) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT IF=1.0A, TJ=25°C 0.30 0.35 V Forward Voltage Drop VF IF=8A, TJ=25°C 0.46 0.53 V IF=8A, TJ=125°C 0.5 V VR = 60V, TJ=25°C 0.12 0.6 mA Reverse Current (Note 2) IR VR = 60V, TJ=125°C 100 mA Notes: 1. Theoretical θJS calculated from the top center of the die straight down to the PCB cathode tab solder junction. 2. Short duration pulse test used to minimize self-heating effect. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 3 QW-R202-027.b SB8U60 Preliminary DIODE UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 3 QW-R202-027.b