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UNISONIC TECHNOLOGIES CO., LTD SB3100 DIODE www.unisonic.com.tw 1 of 3 Copyright © 2015 Unisonic Technologies Co., Ltd QW-R601-080.D 3.0A SCHOTTKY BARRIER RECTIFIER DESCRIPTION The UTC SB3100 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 SB3100 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 DO-201AD ORDERING INFORMATION Ordering Number Pin Assignment Lead Free Halogen Free Package 1 2 Packing SB3100L-Z21D-B SB3100G-Z21D-B DO-201AD K A Tape Box Note: Pin Assignment: A: Anode K: Cathode MARKING SB3100 Date Code L: Lead Free G: Halogen Free Cathode Band for uni-directional Only
UNISONIC TECHNOLOGIES CO., LTD 2 of 3 www.unisonic.com.tw Q W - R 6 0 1 - 0 8 0 . D ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Repetitive Peak Reverse Voltage V RRM 100 V Working Peak Reverse Voltage V RWM 100 V DC Blocking Voltage V R 100 V RMS Reverse Voltage V R(RMS) 70 V Average Rectified Output Current (Note 2) TC=80°C 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 80 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 Junction to Ambient θJA 20 °C/W ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Forward Voltage V F I F=3.0A 0.85 V TC=25°C 0.6 mAPeak Reverse Current at Rated DC Blocking Voltage IR TC=100°C 20 mA Typical Junction Capacitance (Note 2) C j 250 pF Notes: 1. Measured at ambient temperature at a distance of 9.5mm from case. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
UNISONIC TECHNOLOGIES CO., LTD 3 of 3 www.unisonic.com.tw Q W - R 6 0 1 - 0 8 0 . D TYPICAL CHARACTERISTICS 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0.1 1.0 0.4 25°C 0.2 100 0.6 0.8 Typical Forward CharacteristicsForward Derating Curve 25 50 75 100 125 150 1E-2 1E-3 1E-4 1E-5 1E-6 1E-1 1E-7 Typical Reverse Characteristics IF Pulse Width=300uS 1.0 VR=100V Pulse Width=300uS 0 25 50 75 100 125 150 175 Average Rectified Current, IO (A) Case Temperature, TC (°C) Instantaneous Forward Voltage, VF (V) Instantaneous Forward Current, IF (A) Case Temperature, TC (°C) Instantaneous Reverse Current, IR (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.