unisonic technologies co., ltd byc10-600 preliminary diode www.unisonic.com.tw 1 of 3 copyright ? 2010 unisonic technologies co., ltd qw-r601-023.b 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-b ridge lighting ballasts. ? features * low reverse recovery current * ultra-fast switching * low switching loss in associated mosfet * low thermal resistance ? symbol ? ordering information ordering number pin assignment lead free plating halogen free package 1 2 tab packing BYC10L-600-TA2-T byc10g-600-ta2-t to-220-2 k a k tube note: pin assignment: a: anode, k: cathode, tab: mounting base
byc10-600 preliminary diode unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r601-023.b ? absolute maximum ratings parameter symbol ratings unit peak repetitive reverse voltage v rrm 600 v crest working reverse voltage v rwm 600 v continuous reverse voltage t tab 114c v r 500 v average forward current =0.5; with reapplied v rrm(max) ; t tab 78c i f(av) 10 a repetitive peak forward current =0.5; with reapplied v rrm(max) ; t tab 78c i frm 20 a t = 10ms i fsm 65 a non-repetitive peak forward current. t = 8.3ms sinusoidal; t j =150c prior to surge with reapplied v rwm(max) 71 a operating junction temperature t j 150 c storage temperature t stg -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 oper ation is not implied. ? thermal data parameter symbol ratings unit junction to ambient ja 60 k/w junction to tab jb 2 k/w ? electrical characteristics (t j =25c, unless otherwise specified) parameter symbol test conditions min typ max unit i f =10a, t j =150c 1.4 1.8 v i f =20a, t j =150c 1.7 2.3 v forward voltage v f i f =10a 2.0 2.9 v v r =600v 9 200 a reverse current i r v r =500v, t j =100c 1.1 3.0 ma i f =1a, v r =30v, di f /dt=50a/ s 35 55 ns 19 ns reverse recovery time t rr i f =10a, v r =400v, di f /dt=500a/ s t j =100c 32 40 ns i f =10a,v r =400v, di f /dt=100a/ s, t j =125c 3 7.5 a peak reverse recovery current i rrm i f =10a,v r =400v, di f /dt=500a/ s, t j =125c 9.5 12 a forward recovery voltage v fr i f =10a, di f /dt=100a/ s 8 11 v
byc10-600 preliminary diode unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r601-023.b ? typical characteristics i d v o =400v d.c. output diode i l 150uh typ 500v mosfet v in 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. v in =400v d.c. v in i r i f i l inductive load fig.2. typical applicatio n, 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 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.
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