DB1501 ~ db1507 v o l t a ge 5 0 v ~ 1 0 0 0 v 1.5 amp surface mount bridge recti fiers elektr onisch e bauelemen te 01-decemb e r-20 08 rev . a page 1 of 2 rohs complian t product a suf fix of ?-c? sp ecifies halogen & lead-free fea t ures ? low forwa r d volt age drop, high current cap a bility ? ra t in g to 1000 v p r v ? ideal for pri nted circuit bo a r d ? reli a ble low co st con s truction utilizing molded pl asti c tech niqu e result s in in expen sive pro d uct s ? lead tin pb / sn copp er ? the plastic m aterial has ul flammability classif i cation 94v -0 p a ckaging informa tion ? polarity: as marked on bo d y ? w eig ht: 0.38 gram s (a pp ro ximately) ? mounting p osition: any maximum ra tings and el ectrical charac t e r istics rating at 25 ambient tempe r ature u nless othe rwi s e spe c ified. single pha se, half wave, 60hz, re sistive or indu ctive load . for cap acitiv e load, de-rat e curre nt by 20%. p a r a me te r s sy m b o l db 1501 db 1502 db 1503 db 1504 db 1505 db 1506 db 1507 unit p eak repet it iv e p eak rev ers e v olt age w ork ing p eak rev ers e v olt age dc b loc king v ol t age v rr m v r m s v dc 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 v maximum a v erage for ward rectified curr e nt @t a = 4 0 i (a v) a 5 . 1 peak for w a r d s urge cu rrent 8.3 ms single half sine- w ave supe r imposed on r at ed load (je de c met ho d ) i fs m a 0 5 maximum fo r w a r d v olt age at 1.5 a dc v f v 1 . 1 maximum dc re verse curr e nt @t j = 2 5 at rat ed d c b loc k ing v olt age @t j =125 i r 10 500 ua i 2 t rating fo r fus i ng (t<8.3ms) i 2 a 4 . 0 1 t 2 s t y pical junct ion cap ac it anc e p er e lemen t (not e1 ) c j f p 5 2 t y pic al t hermal res is t anc e (not e 2) r ja 0 4 / w oper ating and s t orage temp eratu r e range t j , t st g 0 5 1 ~ 5 5 - note: 1. measured at 1 .0 mhz and applied reverse vol t ag e of 4.0 v dc 2. t hermal re s is t anc e f rom junc t ion t o ambien t mo unted on p .c.b. w i th 0.5* 0.5"( 13* 13mm) copp e r p ads. d b - 1 r e f . m illi m e t e r r e f . m illi m e t e r m i n . m a x . m i n . m a x . a 8 . 2 0 8 . 8 0 f 0 . 4 5 0 . 5 5 b 7 . 6 0 8 . 9 0 g 1 . 5 0 ( t y p . ) c 3 . 1 5 3 . 4 0 h 3 . 9 0 4 . 9 0 d 6 . 2 0 6 . 5 0 j - - e 5 . 0 0 5 . 2 0 a f j e b h c g d ~ ~
DB1501 ~ db1507 voltage 50 v ~ 1000 v 1.5 amp surface mount bridge rectifiers elektronische bauelemente 01-december-2008 rev. a page 2 of 2 ratings and characteristic curves number of cycles at 60hz fig.2-ma ximum non-repetitive surge current peak forward surge current, amperes 0 10 20 3 0 40 50 1 2 5 10 20 50 100 singe half-sine-w ave (jedec method) a mbient temperature , o c average forward current amperes 50 100 150 0.00 0.2 5 0.5 0 0.75 1.00 1.2 5 1.5 0 single phase half w ave 60hz resistive or inductive load instantaneous forward current,(a) instantaneous forward voltage,volts fig.4-typical forward characteristics 0.01 0.1 1.0 10 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 t j =25 pulse width:300us 2% duty cycle fig.3-typical junction capacitance reverse voltage,(volts) capacitance(pf) 10.0 100 0.1 1.0 4.0 1.0 10 100 t j =25 $ ,f=1mh z fig.5-typical reverse characteristics t j =25 $ t j =125 0 20 40 60 80 100 120 140 0.01 0.1 1.0 10 100 instantaneous reverse current,(ua) percent of rated peak reverse voltage,(%) fig. 1 - forward current derating curve c o c o c o c o
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