mmbd4148plm document number: ds31437 rev. 6 - 2 1 of 3 www.diodes.com september 2008 ? diodes incorporated mmbd4148plm new product five element common cathode switching diode array features ? low forward voltage drop ? fast switching ? very high density (five diode elements in a sub-miniature package) ? lead free/rohs compliant (note 1) ? "green" device (note 2) ? qualified to aec-q101 standards for high reliability mechanical data ? case: dfn1616-6 ? case material: molded plastic, ?green? molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020d ? terminals: solderable per mil-std-202, method 208 ? lead free plating (nipdau finish over copper leadframe). ? polarity: pin 1 dot and center pad notch, see diagram ? marking information: see page 2 ? ordering information: see page 2 ? weight: 0.004 grams (approximate) bottom view dfn1616-6 internal schematic n/a top view maximum ratings @t a = 25c unless otherwise specified characteristic symbol value unit non-repetitive peak reverse voltage v rm 100 v v rrm v rwm v r 75 v peak repetitive reverse voltage working peak reverse voltage dc blocking voltage rms reverse voltage v r(rms) 53 v forward continuous current i fm 300 ma average rectified output current i o 200 ma i fsm 2.0 1.0 a non-repetitive peak forward surge current @ t = 1.0 s @ t = 1.0s thermal characteristics characteristic symbol value unit power dissipation (note 3) p d 500 mw thermal resistance junction to ambient air (note 3) r ja 256 c/w t j , t stg -65 to +150 c operating and storage temperature range electrical characteristics @t a = 25c unless otherwise specified characteristic symbol min max unit test condition reverse breakdown voltage (note 4) v (br)r 75 ? v i r = 100 a v f ? 0.715 0.855 1.0 1.25 v i f = 1.0ma i f = 10ma i f = 50ma i f = 150ma forward voltage i r ? 1.0 50 30 25 a a a na v r = 75v v r = 75v, t j = 150 c v r = 25v, t j = 150 c v r = 20v leakage current (note 4) total capacitance c t ? 2.0 pf v r = 0, f = 1.0mhz t rr ? 4.0 ns i f = i r = 10ma, i rr = 0.1 x i r , r l = 100 reverse recovery time notes: 1. no purposefully added lead. 2. diodes inc.'s "green" polic y can be found on our website at http:// www.di odes.com/products/l ead_free/index.php. 3. part mounted on fr-4 pc board with recommended pad layout, which can be found on our website at http:// www.di odes.com/datas heets/ap02001.pdf. only one switching diode powered on. 4. short duration pulse test us ed to minimize self-heating effect.
mmbd4148plm 400 t , ambient temperature, (c) fig. 1 power derating curve a p , p o we r dissi p a t i o n (mw) d 200 100 300 0 500 0 100 200 r = 256c/w ja 0.001 0.01 0.1 1 0 500 1,000 1,500 v , instantaneous forward voltage (mv) fig. 2 typical forward characteristics f i , ins t an t ane o u s f o r wa r d c u r r en t (a) f new product 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 02 55 0 0 1 10 100 1,000 10,000 100,000 0102030405060708090100 v , instantaneous reverse voltage (v) fig. 3 typical reverse characteristics r i , ins t an t ane o u s r eve r se c u r r en t (na) r 7 5 v , reverse voltage (v) fig. 4 typical capacitance vs. reverse voltage r c , t o t al c a p a c i t a n c e (pf) t ordering information (note 5) part number case packaging MMBD4148PLM-7 dfn1616-6 3000/tape & reel notes: 5. for packaging deta ils, go to our website at http://www.di odes.com/datasheets/ap02007.pdf . marking information a p6 ym a p6 = product type marking code ym = date code marking y = year ex: v = 2008 m = month ex: 9 = september date code key mmbd4148plm document number: ds31437 rev. 6 - 2 2 of 3 www.diodes.com september 2008 ? diodes incorporated year 2008 2009 2010 2011 2012 2013 2014 2015 code v w x y z a b c month jan feb mar apr may jun jul aug sep oct nov dec code 1 2 3 4 5 6 7 8 9 o n d
mmbd4148plm document number: ds31437 rev. 6 - 2 3 of 3 www.diodes.com september 2008 ? diodes incorporated mmbd4148plm package outline dimensions new product suggested pad layout important notice diodes incorporated and its subsidiaries rese rve the right to make modifications, enhancements, 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 patent rights, nor the ri ghts 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 are represented on our website, harmless against all damages. life support diodes incorporated products are not authoriz ed for use as critical components in life support devices or systems without the e xpressed written approval of the president of diodes incorporated. d a1 a a3 e2 e b l e d2 dfn1616-6 dim min max typ a 0.545 0.605 0.575 a1 0 0.05 0.02 a3 ? ? 0.13 b 0.20 0.30 0.25 d 1.55 1.675 1.60 d2 1.10 1.30 1.20 e 1.55 1.675 1.60 e ? ? 0.50 e2 0.30 0.50 0.40 l 0.275 0.375 0.325 all dimensions in mm x1 g x2 z c y dimensions value (in mm) z 1.3 g 0.175 x1 0.50 x2 0.525 y 0.30 c 0.50
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