dl4001 - dl4007 1.0a surface mount glass passivated rectifier features ? glass passivated junction ? high current capability ? low forward voltage drop ? low leakage current ? lead free finish/rohs compliant version (note 2) mechanical data ? case: melf ? case material: molded plastic. ul flammability classification rating 94v-0 ? terminals: solderable per mil-std-202, method 208 ? lead free plating (matte tin finish). ? polarity: cathode band ? marking: cathode band only ? approximate weight: 0.25 grams melf dim min max a 4.80 5.20 b 2.40 2.60 c 0.55 nominal all dimensions in mm c a b maximum ratings and el ectrical characteristics @t a = 25c unless otherwise specified single phase, half wave, 60hz, re sistive or inductive load. for capacitive load, derate current by 20%. characteristic symbol dl 4001 dl 4002 dl 4003 dl 4004 dl 4005 dl 4006 dl 4007 unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 50 100 200 400 600 800 1000 v rms reverse voltage v r(rms) 35 71 141 283 424 566 707 v average forward rectified current @ t t = 75 c i o 1.0 a peak forward surge current 8.3ms single half sine-wave superimposed on rated load i fsm 30 a maximum forward voltage @ i f = 1.0a v fm 1.1 v maximum dc reverse current @ t a = 25 c @rated dc blocking voltage @ t a = 100 c i rm 5.0 50 a typical thermal resistance, junction to ambient air r ja 50 c/w typical total capacitance (note 1) c t 15 pf operating and storage temperature range t j, t stg -55 to +150 c notes: 1. measured at 1.0mhz and applied reverse voltage of 4.0 volts. 2. r hs revision 13.2.2003. glass and high te mperature solder exemptions applied, see eu directive annex notes 5 and 7. ds16001 rev. 9 - 3 1 of 2 www.diodes.com dl4001-dl4007 ? diodes incorporated
ds16001 rev. 9 - 3 2 of 2 www.diodes.com dl4001-dl4007 ? diodes incorporated 40 60 80 100 120 140 160 180 0 0.2 0.4 0.6 0.8 1.0 i, ave r a g e r e c t i f ied c u r r en t (a) o t , ambient temperature (oc) fig. 1 forward current derating curve a 0.01 0.1 1.0 i, i n s t a n t a n e o u s f o r wa r d c u r r e n t (a) f v , instantaneous forward voltage (v) fig. 2 typical forward characteristics f 10 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 1 10 100 11 0 1 0 0 c , t o t al c a p a c i t a n c e (p f ) t v , reverse voltage (v) fig. 3 typical total capacitance vs. reverse voltage r f = 1mhz t = 25oc j 5 10 15 20 25 30 1 10 100 i p eak f o r wa r d s u r g e c u r r e n t (a) fsm, number of cycles at 60 hz fig. 4 max non-repetitive peak forward surge current 0 ordering information device packaging shipping dl4001-13-f melf 5,000/tape & reel dl4002-13-f melf 5,000/tape & reel dl4003-13-f melf 5,000/tape & reel dl4004-13-f melf 5,000/tape & reel dl4005-13-f melf 5,000/tape & reel dl4006-13-f melf 5,000/tape & reel dl4007-13-f melf 5,000/tape & reel important notice diodes incorporated and its subsidiaries rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to any product herein. diodes incorporat ed does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its paten t rights, nor the rights of others. the user of products in such applications shall assume all risks of such use and will agree to hold diodes inco rporated and all the companies whose products ar e represented on our website, harmless against all damages. life support diodes incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the president of diodes incorporated.
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