maximum ratings and electrical characteristics f o r c a p a c i t i v e l o a d , d e r a t e c u r r e n t b y 2 0 %. single phase, half wave, 60hz, resistive or inductive load. rating at 25 o c ambient temperature unless otherwise specified. notes : - 55 to +1 50 s ymbol v rrm v rms v dc if (av ) i fsm v f i r trr c j t j , t stg 200 140 200 400 280 400 600 420 600 30.0 10 300 35 500 150 unit v v v v a a ua ua o c pf ns maximum recurrent peak re ver s e volt a ge maximum rms v olta ge maximum dc blocking voltage maximum average forward rectified peak forward surge current, 8.3ms single maximum instantaneous forward voltage maximum dc reverse current @t j = 2 5 o c typical junction capacitance (note 2) operating junction and storage current t c =125 o c half sine-wave superimposed on rated load (jedec method) @ 15.0 a a t rated dc b locking voltage @t j = 1 25 o c m aximum reverse recovery time (note 1) temperature range (1) reverse recovery test conditions i f = 0 5a i r = 1 0a irr = 0.25a. (2) thermal resistance junction to terminal. (3) measured at 1.0 mhz and applied reverse voltage of 4.0 volts dc. .087(2.2) .839(21.3) .600(15.25) .798(20.25) .170(4.3) .199(5.05) .142(3.6) .126(3.2) .030(0.75) .050(1.25) .225(5.7) .225(5.7) .640(16.25) .070(1.8) .819(20.8) .580(14.75) .777(19.75) .145(3.7) .175(4.45) .125(3.2) .1 10(2.8) .017(0.45) .045(1.15) .204(5.2) .204(5.2) .095(2.4) .620(15.75) t o-3p/to-247ad unit: inch (mm) U30D20C f e a t u r e s d ual rect i f i e r const r ucti on, posi t i v e cent er-t ap pl ast i c package has u nderwri t ers laborat ory f l a m m a b ility c l a s sifica tio n 9 4 v 0 g l ass p a ssivated chi p j unct i ons superf ast recovery t i me, hi gh vol t age l o w fo rw a r d vo lta g e , h i g h cu rre n t c a p a b ility low t hermal resi stance low power l oss, hi gh ef f i ci ency h i gh t emperat ure sol deri ng guarant eed: 2 6 0 o c, 0. 16?(4. 06m m)f r om case f or 10 seconds m echani cal d a t a c ases: to-3p/to -247ad mol ded pl ast i c termi nal s: pure ti n pl at ed, l ead f r ee sol derabl e per m i l-std-750. met hod 2026 p o la rity: a s m a r k e d m ount i ng posi t i on: any m ount i ng t orque: 10i n-l bs. max. w ei ght : 0. 2 ounce, 5. 6 gram approximately common cathode ? U30D20C thru u30d60c pb free plating product U30D20C thru u30d60c 30.0 ampere dual common cathode ultra fast recovery rectifiers pb positive suffix "c" common anode negative suffix "a" tandem polarity doubler suffix "d" u30d20a u30d20d 1.3 1.7 0.98 ? 2006 thinki semiconductor co.,ltd. http://www.thinkisemi.com/ page 1/2 rev.04/2014 . . u30d40c u30d40a u30d40d u30d60c u30d60a u30d60d http://
fig.1 - forward current derating curve f i g . 3 - t y p i c a l i n s t a n t a n e o u s f o r w a r d characteristics average forward rectified current, amp eres 30 15 10 5 20 25 iinstantaneous forward cur re nt, amperes 1.0 15 150 0.1 0.4 0.2 0.6 0.8 1.0 1.2 1.4 1.6 0 0 50 100 150 lead temperature, o c instantaneous forward voltage, volts fig.2 - maximum non-repetitive peak fo rward surge current peak forward surge current, amperes num ber of cycles at 60hz 0 50 100 150 200 250 300 1 10 100 fig.4 - typical reverse characteristics percent of rated peak reverse voltage,% instantaneous reverse current, microamperes 0.01 0 0.1 1 100 10 20 40 60 80 100 fig.5 - typical junction capacitance reverse voltage, volts 0.1 10 junction capacitance, pf 1000 1.0 4.0 10 100 100 6 0 h z r e s i s t i v e or inductive load pulse w i d t h 8 .3ms single half-sire -wave (jedec method) t j = 2 5 o c p u l s e w i d t h = 3 0 0 u s 1 % d u t y c y c l e t j = 1 25 o c t j =25 o c t j = 25 o c f = 1.0 mh z v s i g = 5 0 m v p - p U30D20C u30d40c u30d60c . . . ? 2006 thinki semiconductor co.,ltd. http://www.thinkisemi.com/ page 2/2 rev.04/2014 ? U30D20C thru u30d60c
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