UNISONIC TECHNOLOGIES CO., LTD SB120 Preliminary DIODE 1.0A SCHOTTKY BARRIER RECTIFIER DESCRIPTION The UTC SB120 is a 1.0A schottky barrier rectifier, it uses UTC’s advanced technology to provide customers with low forward voltage drop, high current capability and high efficiency, etc. The UTC SB120 is suitable for use in free wheeling, high frequency inverters, low voltage and polarity protection applications. DO-41 + FEATURES SMA * Low forward voltage drop * High current capability * High surge capability * Low power loss * High efficiency (JEDEC DO-214AC) ORDERING INFORMATION Ordering Number Lead Free Halogen Free SB120L-SMA-R SB120G-SMA-R SB120L-Z41-B SB120G-Z41-B SB120L-Z41-R SB120G-Z41-R Note: Pin Assignment: A: Anode K: Cathode SB120L-SMA-R Package SMA DO-41 DO-41 Pin Assignment 1 2 K A K A K A Packing Tape Reel Tape Box Tape Reel (1)Packing Type (1) R: Tape Reel, B: Tape Box (2)Package Type (2) SMA: SMA, Z41: DO-41 (3)Green Package (3) L: Lead Free, G: Halogen Free and Lead Free MARKING SMA Cathode Band for uni-directional Only UTC SB120 DO-41 Cathode Band for uni-directional Only Date Code L: Lead Free G: Halogen Free www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd SB120 L: Lead Free G: Halogen Free Date Code 1 of 3 QW-R601-277.b SB120 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 20 V Working Peak Reverse Voltage VRWM 20 V RMS Reverse Voltage VR(RMS) 14 V DC Blocking Voltage VR 20 V Average Rectified Output Current IO 1.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load IFSM 25 A (JEDEC Method) Operating Junction Temperature TJ -65~+125 °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 DATA PARAMETER Junction to Ambient SYMBOL SMA DO-41 θJA RATINGS 95 50 UNIT °C/W °C/W ELECTRICAL CHARACTERISTICS (Note 2) (TA =25°C unless otherwise specified.) PARAMETER Reverse Breakdown Voltage Forward Voltage Drop Peak Reverse Current at Rated DC Blocking Voltage SYMBOL V(BR)R VFM TEST CONDITIONS IR=0.50mA IF=1.0A TA=25°C IRM TA=100°C Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Short duration test pulse used to minimize self-heating effect. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 20 TYP MAX UNIT V 0.45 V 1.0 mA 10 mA 2 of 3 QW-R601-277.b SB120 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-R601-277.b