UNISONIC TECHNOLOGIES CO., LTD SD103AWS DIODE SCHOTTKY BARRIER SWITCHING DIODE FEATURES * Low Forward Voltage Drop * Fast Switching * Negligible Reverse Recovery Time * Low Reverse Capacitance * Designed for Surface Mount Application * PN Junction Guard Ring for Transient and ESD Protection SYMBOL ORDERING INFORMATION Order Number SD103AWSG-CB2-R Note: Pin Assignment: A: Anode K: Cathode Package SOD-323 Pin Assignment 1 2 A K Packing Tape Reel MARKING S4G www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 3 QW-R601-082.B SD103AWS DIODE ABSOLUTE MAXIMUM RATINGS (Single Diode @TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Maximum repetitive Peak Reverse Voltage VRRM 40 V Maximum DC Blocking Voltage VR 40 V Working Peak Reverse Voltage VRWM 40 V Maximum RMS Reverse Voltage VR(RMS) 28 V Forward Continuous Current IFM 350 mA Non-Repetitive Peak Forward Current at tP ≤ 1.0s IFSM 1.5 A Power Dissipation PD 400 mW Storage Temperature TSTG -65~+125 °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 Thermal Resistance Junction to Ambient SYMBOL θJA RATINGS 300 UNIT °C/W ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified) PARAMETER Forward Voltage Drop SYMBOL VF Reverse Breakdown Voltage Peak Reverse Leakage Current BVR IRM Typical Reverse Recovery Time tRR Typical Junction Capacitance CT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CONDITIONS IF=20mA IF=200mA IR=10μA VR=30V IF=IR= 50~200mA, RL=100Ω recover to 0.1x IR VR=0V, f=1.0MHz MIN 40 TYP MAX UNIT 0.37 V 0.60 V V 5.0 μA 10 ns 50 pF 2 of 3 QW-R601-082.B SD103AWS DIODE TYPICAL CHARACTERISTICS 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-R601-082.B