50v-1000v 2.0a US2AA thru us2ma web site: www.taychipst.com 1 of 2 features e-mail: sales@taychipst.com maximum ratings and electrical characteristics mechanical data surface mount ultrafast rectifiers built-in strain relief,ideal for automated placement glass passivated chip junctions p l a s t i c pa c k age has u nde r w r i t e r s l abo r a t o r i es v f l a m m abi li t y c l a ss i f i c a t i on 9 4 v - 0 for surface mount applications high temperature soldering: 250 o c/10 seconds on terminals low forward voltage,low power loss low profile package easy pick and place ultrafast recovery times for high efficiency polarity: color band denotes cathode end w e i gh t : 0 . 00 2 oun c e s , 0 . 0 64 g r am ca s e : j e d e c d o - 214 a c , m o l ded pla s t i c body o v er pas s ivated chip ratings at 25 o c ambient temperature unless otherwise specified u s 2 d a u s 2 g a u s 2 j a u s 2 k a u s 2 m a maximum repetitive peak reverse voltage v rrm 200 400 600 800 1000 v max imum rms v oltage v rws 140 280 420 560 700 v max imum dc bloc king v oltage v dc 200 400 600 800 1000 v maximum average f orw ard rectified current @t l =90 o c i f(av) a peak forw ard surge current 8.3ms single half- sine-w ave superimposed on rated load(jedec me th od ) i f s m a maximum instantaneous forw ard voltage at 2a v f v maximum dc reverse current @t a =25 o c at rated dc blockjing voltage @t a =100 o c maximum reverse recovery time at i f =0.5a i r = 1 . 0 a i r r = 0 . 2 5 a t rr ns typical junction capacitance at 4.0v,1mh z c j pf r ja r jl operating temperature range t j o c storage temperature range t stg o c -55--------+150 units 50 100 35 70 50 100 u s 2 a a 50 35 0 -55--------+150 10 5 0 1 8 i r note: 1.p.c.b.mounted on 0.2x0.2"(5.0x5.0mm)copper pad area 75 device marking code m a x i m u m t h e r m a l r e s i s t a n c e ( n o t e 1 ) o c / w 30 50 50 1.0 1.7 2.0 u s 2 b a
ratings and characteristic curves US2AA thru us2ma e-mail: sales@taychipst.com web site: www.taychipst.com 2 of 2 surface mount ultrafast rectifiers 0.4 0 .0 1 0 . 1 1 0.6 0 .8 1.0 1 .2 1.4 1 .6 us2j a -us2m a us2a a -us2g a 1.8 0 pulse width=300 s1%duty cycle t j =25 0 0 resistive or inductive load 25 50 75 1 0 0 1 2 5 1 5 0 1 . 0 2 . 0 2 . 4 1 . 4 0 . 8 0 . 4 0 . 2x0 . 2 " ( 5 . 0x5 . 0 m m ) copper pad areas 0 11 0 100 tl=110 8.3m s single half sine-w ave (jedec method) 15 10 30 25 5 20 50 45 40 35 0 0 . 1 10 20 40 60 80 1 0 0 0 . 0 1 t j =125 1 25 1 00 ?? 2 5 ?? 1 1 0 0 0.1 1 10 0.01 0.1 1 10 100 100 average forward rectified current ,amperes peak forward surge current ,amperes instantaneous forward current ,amperes instantaneous reverse leakage current(ma) fig.2 -- maximum non-repetitive peak forward surge current reverse voltage(v) t,pulse duration, percent of rated peak reverse voltage. ( ) fig.3 -- typical instantaneous forward characteristics fig. 4 -- typi cal reverse characteristics fig. 5 -- typi cal junction capaci tance transient thermal impedance ( o c/w) fi g.1 -- forward current derating curve lead temperature number of cycles at 60hz instantaneous forward voltage(v) fig. 6 -- typi cal transient thermal impedance junction capacitance(pf) 0 . 1 1 2 t j =25 0 . 2 0 . 4 1 2 100 4 10 4020 10 4 6 20 40 60 200 100 US2AA-us2ja us2ka,us2ma 50v-1000v 2.0a US2AA thru us2ma
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