b3l30lp document number: ds30915 rev. 7 - 2 1 of 3 www.diodes.com march 2009 ? diodes incorporated b3l30lp 3a schottky barrier rectifier features ? guard ring die constructi on for transient protection ? low power loss, high efficiency ? low forward voltage drop ? for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ? high forward surge current capability ? lead free by design, rohs compliant (note 1) ? "green" device (note 3) mechanical data ? case: dfn3030-8 ? case material: molded plasti c, ?green? molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020d ? terminals: finish - nipd au over copper lead frame. solderable per mil-std-202, method 208 ? polarity: see diagram ? marking information: see page 2 ? ordering information: see page 2 ? weight: 0.0172 grams (approximate) maximum ratings @t a = 25c unless otherwise specified single phase, half wave, 60hz, re sistive or inductive load. for capacitance load, derate current by 20%. characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 30 v rms reverse voltage v r ( rms ) 21 v average rectified output current i o 3.0 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load i fsm 30 a thermal characteristics characteristic symbol typ max unit thermal resistance junction to soldering point r js ? 3 c/w thermal resistance junction to ambient air (note 2) r ja 130 ? c/w power dissipation (note 5) (note 6) (note 7) p d ? ? ? 2.5 4.0 4.5 w operating and storage temperature range t j , t stg -65 to +150 c electrical characteristics @t a = 25c unless otherwise specified characteristic symbol min typ max unit test condition reverse breakdown voltage (note 4) v ( br ) r 30 ? ? v i r = 5.0ma forward voltage v f ? ? ? ? ? ? ? 0.28 0.30 0.18 0.33 0.22 0.35 0.26 ? 0.35 0.29 0.40 0.37 0.45 0.42 v i f = 0.5a, t j = 25 c i f = 1.0a, t j = 25 c i f = 1.0a, t j = 125 c i f = 2.0a, t j = 25 c i f = 2.0a, t j = 125 c i f = 3.0a, t j = 25 c i f = 3.0a, t j = 125 c reverse current (note 4) i r ? ? 0.27 55 1.0 90 ma ma t j = 25 c, v r = 30v t j = 100 c, v r = 30v notes: 1. no purposefully added lead. 2. fr-4 pcb, 2 oz. copper, minimum recommended pad la yout per http://www.diodes.c om/datasheets/ap02001.pdf. t a = 25c. 3. diodes inc.'s "green" policy can be found on our webs ite at http://www.diodes.com /products/lead_free/index.php. 4. short duration pulse test used to minimize self-heating effect. 5. device mounted on fr-4 pcb, 25mm 2 pad area. 6. device mounted on fr-4 pcb, 75mm 2 pad area. 7. aluminum pcb with copper mounting pad area of 75mm 2 . bottom view bottom view schematic and pin confi g uration c ccc a a aa c = cathode a = anode
b3l30lp document number: ds30915 rev. 7 - 2 2 of 3 www.diodes.com march 2009 ? diodes incorporated b3l30lp 0 i , i ns t an t ane o u s f o r wa r d c u r r en t (a ) f v , instantaneous forward voltage (v) fig. 1 typical forward characteristics f 01 0 20 30 v , instantaneous reverse voltage (v) fig. 2 typical reverse characteristics r i , ins t an t ane o u s r eve r se v o l t a g e (ma) r c , total capacitance (pf) t v , dc reverse voltage (v) fig. 3 total capacitance vs. reverse voltage r 15 45 30 165 150 135 120 105 90 75 60 01 02 0 30 t , de r a t ed ambien t t em p e r a t u r e ( c ) a v , dc reverse voltage (v) fig. 4 operating temperature derating r ordering information (note 6) part number case packaging b3l30lp-7 dfn3030-8 3000/tape & reel notes: 6. for packaging details, go to our w ebsite at http://www.diodes .com/datasheets/ap02007.pdf. marking information s33 = product marking code yyww = date code marking yy = last digit of year ex: 06 for 2006 ww = week code 01 to 52 dfn3030-8 s33 yyww
b3l30lp document number: ds30915 rev. 7 - 2 3 of 3 www.diodes.com march 2009 ? diodes incorporated b3l30lp package outline dimensions suggested pad layout 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. dfn3030-8 dim min max typ a 0.57 0.63 0.60 a1 0 0.05 0.02 a3 ? ? 0.15 b 0.29 0.39 0.34 d 2.90 3.10 3.00 d2 2.19 2.39 2.29 e ? ? 0.65 e 2.90 3.10 3.00 e2 1.64 1.84 1.74 l 0.30 0.60 0.45 all dimensions in mm dimensions value (in mm) z 2.59 g 0.11 x1 2.49 x2 0.65 y 0.39 c 0.65 d side view side view bottom view a1 a a3 e2 d2 l e r 0 . 2 0 0 seating plane e b z g x1 x2 y c
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