UNISONIC TECHNOLOGIES CO., LTD Preliminary BYC10-600 DIODE ULTRAFAST, LOW SWITCHING LOSS RECTIFIER DIODE DESCRIPTION The UTC BYC10-600 is a rectifier diode. It provides the designers with ultra-fast switching and low switching loss in associated MOSFET. The UTC BYC10-600 can be used in applications, such as half-bridge/full-bridge switched mode power supplies, active power factor correction and half-bridge lighting ballasts. FEATURES * Low Reverse Recovery Current * Ultra-Fast Switching * Low Switching Loss In Associated MOSFET * Low Thermal Resistance SYMBOL ORDERING INFORMATION Ordering Number Package Lead Free Plating Halogen Free BYC10L-600-TA2-T BYC10G-600-TA2-T TO-220-2 Note: Pin Assignment: A: Anode, K: Cathode, Tab: Mounting Base www.unisonic.com.tw Copyright © 2010 Unisonic Technologies Co., Ltd Pin Assignment 1 2 Tab K A K Packing Tube 1 of 3 QW-R601-023.b BYC10-600 DIODE Preliminary ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Peak Repetitive Reverse Voltage VRRM 600 V Crest Working Reverse Voltage VRWM 600 V Continuous Reverse Voltage TTab ≤ 114°C VR 500 V δ =0.5; with reapplied VRRM(max); Average Forward Current IF(AV) 10 A TTab ≤78°C Repetitive Peak Forward δ =0.5; with reapplied VRRM(max); IFRM 20 A Current TTab ≤78°C t = 10ms IFSM 65 A Non-Repetitive Peak t = 8.3ms Forward Current. sinusoidal; TJ =150°C prior to 71 A surge with reapplied VRWM(max) Operating Junction Temperature TJ 150 °C Storage Temperature TSTG -40 ~ +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 Junction to Tab SYMBOL θJA θJB RATINGS 60 2 UNIT K/W K/W ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified) PARAMETER SYMBOL Forward Voltage VF Reverse Current IR Reverse Recovery Time tRR Peak Reverse Recovery Current IRRM Forward Recovery Voltage VFR TEST CONDITIONS IF =10A, TJ =150°C IF =20A, TJ =150°C IF =10A VR=600V VR=500V, TJ=100°C IF =1A, VR=30V, dIF/dt=50A/μs MIN TYP MAX UNIT 1.4 1.8 V 1.7 2.3 V 2.0 2.9 V 9 200 µA 1.1 3.0 mA 35 55 ns 19 ns IF=10A, VR=400V, dIF/dt=500A/μs 32 40 ns TJ=100°C IF=10A,VR=400V, dIF/dt=100A/μs, TJ=125°C 3 7.5 A 9.5 12 A IF=10A,VR=400V, dIF/dt=500A/μs, TJ=125°C IF =10A, dIF/dt=100A/μs 8 11 V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 3 QW-R601-023.b BYC10-600 DIODE Preliminary TYPICAL CHARACTERISTICS VIN VIN 150uH typ VIN=400V d.c. IL IR IF Output Diode 500V MOSFET ID Inductive load IL VO=400V d.c. Fig.1. Typical application, output rectifier in boost converter power factor correction circuit. Continuous conduction mode, where the transistor turns on whilst forward current is still flowing in the diode. Fig.2. Typical application, freewheeling diode in half bridge converter. Continuous conduction mode, where each transistor turns on whilst forward current is still flowing in the other bridge leg 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-R601-023.b