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UNISONIC TECHNOLOGIES CO., LTD RB520S40 Preliminary SCHOTTKY DIODE www.unisonic.com.tw 1 of 3 Copyright © 2016 Unisonic Technologies Co., Ltd QW-R202-061.a SCHOTTKY BARRIER DIODE FEATURES * Miniature surface mounting type * Low forward voltage drop * Low reverse leakage current * Fast switching speed SOD-523 ORDERING INFORMATION Pin Assignment Ordering Number Package 1 2 Packing RB520S40G-CC2-R SOD-523 A K Tape Reel Note: Pin Assignment: A: Anode K: Cathode RB520S40G-CC2-R (1) Packing Type (2) Package Type (3) Green Package (1) R: Tape Reel (2) CC2 : SOD-523 (3) G: Halogen Free and Lead Free MARKING
RB520S40 Preliminary SCHOTTKY DIODE UNISONIC TECHNOLOGIES CO., LTD 2 of 3 www.unisonic.com.tw QW-R202-061.a ABSOLUTE MAXIMUM RATINGS (Single Diode @ TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Peak Repetitive Reverse Voltage V RRM 40 V Working Peak Reverse Voltage V RWM 40 V DC Blocking Voltage V R 40 V Forward Continuous Current I FM 250 mA Non-repetitive Peak Forward Surge Current (Note 3) I FSM 1.0 A Junction Temperature T J +125 °C Storage Temperature T STG -55 ~ +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. ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT IF=20mA 0.37 V Forward Voltage Drop V F IF=200mA 0.60 V VR=10V 1.00 μAReverse Leakage Current I R VR=30V 5.00 μA Total Capacitance C T V R=0V, f=1.0MHz 50 pF Reverse Recovery Time t RR IF=IR=200mA, IRR=0.1×IR, RL=100Ω 10 ns Note: Pulse width ≤ 300μs, duty cycle ≤ 2%.
RB520S40 Preliminary SCHOTTKY DIODE UNISONIC TECHNOLOGIES CO., LTD 3 of 3 www.unisonic.com.tw QW-R202-061.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, oper ating 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 lif e support appliances, devices or systems where malfunction of these products can be reasonably expe cted to result in personal injury. Reproduction in whole or in part is prohibited without the prior writ ten 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.