UNISONIC TECHNOLOGIES CO., LTD FCU20UC30 Preliminary DIODE SILICON DIODE DESCRIPTION The UTC FCU20UC30 is a diode, it uses UTC’s advanced technology to provide customers with low peak reverse current, etc. FEATURES * Low peak reverse current SYMBOL ORDERING INFORMATION Ordering Number Lead Free Halogen Free FCU20UC30L-TA3-T FCU20UC30G-TA3-T FCU20UC30L-TF3-T FCU20UC30G-TF3-T FCU20UC30L-TF1-T FCU20UC30G-TF1-T Note: Pin Assignment: A: Anode K: Cathode Package TO-220 TO-220F TO-220F1 Pin Assignment 1 2 3 A K A A K A A K A Packing Tube Tube Tube MARKING www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 3 QW-R601-278.a FCU20UC30 Preliminary DIODE ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Repetitive Peak Reverse Voltage VRRM 300 V Per Leg 10 A Average Rectified Forward Current IO (TC=104°C) Total 20 A R.M.S Forward Current IF(RMS) 22.2 A Surge Forward Current IFSM 120 A Storage Temperature TSTG -40~+150 °C Operating Junction Temperature TJ -40~+150 °C Mounting Torque FTOR 0.5 N·m 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 RESISTANCE PARAMETER Junction to Case SYMBOL θJC RATINGS 2 UNIT °C/W ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS Peak Reverse Current IRM TJ=25°C, VRM=VRRM Peak Forward Voltage VFM TJ=25°C, IFM=10A Reverse Recovery Time tRR IFM=10A, -di/dt=50A/µs, TJ=25°C Notes: 1. Short duration pulse test used to minimize self-heating effect. 2. Thermal resistance junction to case mounted on heatsink. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 25 µA 1.10 1.30 V 23 33 ns 2 of 3 QW-R601-278.a FCU20UC30 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-R601-278.a