zener voltage regulator diodes mmsz4v7 - 56v sod-123 plastic package for high density applications polarity: - cathode indicated by polarity band absolute maximum ratings power dissipation on fr-5 board at t l =75oc (note 1) derated above 75oc thermal resistance, junction to ambient (note 2) thermal resistance, junction to lead (note 2) operating and storage junction temperature range note1. fr-5=3.5 x 1.5 inches note2. thermal resistance measured obtained via infrared scan method forward voltage at i f =10ma <0.9v and <1.5v at 200ma electrical characteristics (t a =25c unless specified otherwise) device z zt1 (note5) v z2 (v) notes 3 and 4 at i zt2 =1ma z zt2 (note 5) ( w w ) i r at v r at i zt2= m m a (v) 1ma min nom max min max max max mmsz4v7 4.47 4.7 4.94 3.7 4.7 500 3.0 2.0 mmsz5v1 4.85 5.1 5.36 60 4.2 5.3 480 2.0 2.0 mmsz5v6 5.32 5.6 5.88 40 4.8 6.0 400 1.0 2.0 mmsz6v2 5.89 6.2 6.51 10 5.6 6.6 150 3.0 4.0 mmsz6v8 6.46 6,8 7.14 15 6.3 7.2 80 2.0 4.0 mmsz7v5 7.13 7.5 7.88 15 6.9 7.9 80 1.0 5.0 mmsz8v2 7.79 8.2 8.61 15 7.6 8.7 80 0.7 5.0 mmsz9v1 8.65 9.1 9.56 15 8.4 9.6 100 0.5 6.0 mmsz10 9.50 10 10.50 20 9.3 10.6 150 0.2 7.0 note3. tolerance of +/- 5% on the nominal zener voltage note4. tolerance and voltage designation: zener voltage (v z ) is measured with the zener current app;ied for pw=1ms note5. z zt and z zk are measured by dividing the ac voltage drop across the device by the ac current applied the specified limits are for i z (ac) =0.1 i z (dc) with the ac frequency =1khz mmsz4v7_56rev_1 050506e marking u3 c value 500 6.7 340 150 - 55 to +150 unit mw mw/oc oc/w u4 v3 v5 u5 v1 v2 v4 a1 description 80 v z1 (v) notes 3 and 4 at i zt1 =5ma at i zt1= 5ma max ( w w ) oc/w symbol p d r th (j-a) r th (j-l) t j , t stg max reverse current continental device india limited data sheet page 1 of 5 continental device india limited an iso/ts 16949, iso 9001 and iso 14001 certified company
siliicon planar voltage regulator diodes mmsz4v7 - 56v sod-123 plastic package forward voltage at i f =10ma <0.9v and <1.5v at 200ma electrical characteristics (t a =25c unless specified otherwise) device z zt1 (note5) v z2 (v) notes 3 and 4 at i zt2 =1ma z zt2 (note 5) ( w w ) i r at v r at i zt2 =1ma m m a (v) min nom max min max max max mmsz11 10.45 11 11.55 10.2 11.6 150 0.1 8.0 mmsz12 11.40 12 12.60 25 11.2 12.7 150 0.1 8.0 mmsz13 12.35 13 13.65 30 12.3 14.0 170 0.1 8.0 mmsz15 14.25 15 15.75 30 13.7 15.5 200 0.05 10.5 mmsz16 15.20 16 16.80 40 15.2 17.0 200 0.05 11.2 mmsz18 17.10 18 18.90 45 16.7 19.0 225 0.05 12.6 mmsz20 19.00 20 21.00 55 18.7 21.1 225 0.05 14 mmsz22 20.90 22 23.10 55 20.7 23.2 250 0.05 15.4 mmsz24 22.80 24 25.20 70 22.7 25.5 250 0.05 16.8 electrical characteristics (t a =25c unless specified otherwise) device z zt1 (note 5) v z2 (v) notes 3 and 4 at i zt2 =0.1ma z zt2 (note 5) ( w w ) i r at v r at i zt2 =0.5ma m m a (v) min nom max min max max max mmsz27 25.65 27 28.35 25.0 28.9 300 0.05 18.9 mmsz30 28.50 30 31.50 80 27.8 32.0 300 0.05 21.0 mmsz33 31.35 33 34.65 80 30.8 35.0 325 0.05 23.1 mmsz36 34.20 36 37.80 90 33.8 38.0 350 0.05 25.2 mmsz39 37.05 39 40.95 130 36.7 41.0 350 0.05 27.3 MMSZ43 40.85 43 45.15 150 39.7 46.0 375 0.05 30.1 mmsz47 44.65 47 49.35 170 43.7 50.0 375 0.05 32.9 mmsz51 48.45 51 53.55 180 47.6 54.0 400 0.05 35.7 mmsz56 53.20 56 58.80 200 51.5 60.0 425 0.05 39.2 note3. tolerance of +/- 5% on the nominal zener voltage note4. tolerance and voltage designation: zener voltage (v z ) is measured with the zener current app;ied for pw=1ms note5. z zt and z zk are measured by dividing the ac voltage drop across the device by the ac current applied the specified limits are for i z (ac) =0.1 i z (dc) with the ac frequency =1khz mmsz4v7_56rev_1 050506e y1 a2 a3 a4 a5 x1 x2 z1 z2 z3 x3 x4 x5 marking z4 y2 y3 y4 y5 max marking max max reverse current max reverse current at i zt1 =2ma ( w w ) 80 v z1 (v) notes 3 and 4 at i zt1 =2ma at i zt1 =5ma v z1 (v) notes 3 and 4 at i zt1 =5ma 20 ( w w ) continental device india limited data sheet page 2 of 5
mmsz4v7 - 56v sod-123 plastic package mmsz4v7_56rev_1 050506e continental device india limited data sheet page 3 of 5
mmsz4v7 - 56v sod-123 plastic package component disposal instructions ? 1. cdil semiconductor devices are rohs compliant, customers?are requested to please dispose as per prevailing environmental legislation of their country. 2. in europe, please dispose as per eu directive 2002/96/ec on?waste electrical and? electronic equipment (weee). mmsz4v7_56rev_1 050506e continental device india limited data sheet page 4 of 5
customer notes mmsz4v7 - 56v sod-123 plastic package mmsz4v7_56rev_1 050506e disclaimer the product information and the selection guides facilitate selection of the cdil's semiconductor device(s) best suited for application in your product(s) as per your requirement. it is recommended that you completely review our data sheet(s) so as to confirm that the device(s) meet functionality parameters for your application. the information furnished in the data sheet and on the cdil web site/cd are believed to be accurate and reliable. cdil however, does not assume responsibility for inaccuracies or incomplete information. furthermore, cdil does not assume liability whatsoever, arising out of the application or use of any cdil product; neither does it convey any license under its patent rights nor rights of others. these products are not designed for use in life saving/support appliances or systems. cdil customers selling these products (either as individual semiconductor devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and cdil will not be responsible for any damages resulting from such sale(s). cdil strives for continuous improvement and reserves the right to change the specifications of its products without prior notice. cdil is a registered trademark of continental device india limited c-120 naraina industrial area, new delhi 110 028, india. telephone + 91-11-2579 6150,4141 1112 fax + 91-11-2579 5290, 4141 1119 email@cdil.com www.cdilsemi.com continental device india limited data sheet page 5 of 5
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