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UNISONIC TECHNOLOGIES CO., LTD SB3150 Preliminary DIODE www.unisonic.com.tw 1 of 3 Copyright © 2016 Unisonic Technologies Co., Ltd QW-R202-063.a 3.0A SCHOTTKY BARRIER RECTIFIER DESCRIPTION The UTC SB3150 is a 3.0A schottky barrier rectifier, it uses UTC’s advanced technology to provide the customers with high surge capability, high efficiency, high current capability and low forward voltage drop, etc. The UTC SB3150 is suitable for free wheeling and polarity protection, etc. FEATURES * High surge capability * High efficiency * High current capability * Low power loss * Low forward voltage drop SYMBOL SMB ORDERING INFORMATION Ordering Number Pin Assignment Lead Free Halogen Free Package 1 2 Packing SB3150L-SMB-R SB3150G-SMB-R SMB K A Tape Reel Note: Pin Assignment: A: Anode K: Cathode MARKING Date Code Cathode Band for uni-directional Only UTC SB3150 L: Lead Free G: Halogen Free
UNISONIC TECHNOLOGIES CO., LTD 2 of 3 www.unisonic.com.tw Q W - R 2 0 2 - 0 6 3 . a ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Repetitive Peak Reverse Voltage V RRM 150 V Working Peak Reverse Voltage V RWM 150 V DC Blocking Voltage V R 150 V Average Rectified Output Current I O 3.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I FSM 110 A Junction Temperature Range T J -65 ~ +150 °C Storage Temperature Range T STG -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 RATINGS UNIT Typical Thermal Resistance θJL 20 °C/W ELECTRICAL CHARACTERISTICS (PER LEG) (TA=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Reverse Breakdown Voltage V (BR)R I R=0.50mA 150 V Instantaneous Forward Voltage Drop V FM I F=3.0A, TJ=25°C 0.89 V Rated DC Voltage, TJ=25°C 1.0 mAPeak Reverse Current at Rated DC Blocking Voltage IRM Rated DC Voltage, TJ=125°C 7.0 mA Junction Capacitance (Note 2) C J 250 pF Notes: 1. Pulse Test: Pulse width ≤ 300µs, Duty cycle ≤ 2%.
UNISONIC TECHNOLOGIES CO., LTD 3 of 3 www.unisonic.com.tw Q W - R 2 0 2 - 0 6 3 . a 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.