lead-free green ds30257 rev. 7 - 2 1 of 3 az23c5v6w, az23c6v8w, az23c10w, az23c18w www.diodes.com diodes incorporated az23c5v6w, az23c6v8w, az23c10w, az23c18w 200mw dual surface mount zener diode features nominal zener voltages: 5.6v, 6.8v, 10v, 18v ultra-small surface mount package ideal for transient suppression lead free/rohs compliant (note 4) "green" device (note 5 and 6 ) case: sot-323 case material: molded plastic, "green" molding compound, note 6. ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c terminals: solderable per mil-std-202, method 208 terminal connections: see diagram lead free plating (matte tin finish annealed over alloy 42 leadframe). marking: see below & page 3 ordering information: see page 3 weight: 0.006 grams (approximate) mechanical data characteristic symbol value unit forward voltage @ i f = 10ma v f 0.9 v power dissipation (note 1) p d 200 mw thermal resistance, junction to ambient air (note 1) r ja 625 c/w operating and storage temperature range t j, t stg -65 to +150 c notes: 1. mounted on fr4 pc board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf. 2. short duration pulse test used so as not to induce significant self-heating. 3. f = 1khz. 4. no purposefully added lead. 5. diodes inc.'s "green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 6. product manufactured with date code 0609 (week 9, 2006) and newer are built with green molding compound. product manufactur ed prior to date code 0609 are built with non-green molding compound and may contain halogens or sb2o3 fire retardants. maximum ratings @ t a = 25 c unless otherwise specified a m j l f d b c h k g type number marking code zener voltage range (note 2) maximum zener impedance (note 3) maximum reverse current (note 2) temperature coefficient of zener voltage @ i zt = 5ma v z @i zt z zt @ i zt z zk @i zk i r @ v r t c (mv/ c) nom (v) min (v) max (v) ma ma a v min max az23c5v6w kd9 5.6 5.32 5.88 40 5.0 400 1.0 1.0 2.0 -2.0 2.5 az23c6v8w kdb 6.8 6.47 7.14 15 5.0 80 1.0 2.0 4.0 1.2 4.5 az23c10w kdf 10 9.4 10.6 15 5.0 70 1.0 0.2 7.0 4.5 8.0 az23c18w kdl 18 16.8 19.1 50 5.0 170 1.0 0.1 12.6 12.4 16.0 sot-323 dim min max a 0.25 0.40 b 1.15 1.35 c 2.00 2.20 d 0.65 nominal e 0.30 0.40 g 1.20 1.40 h 1.80 2.20 j 0.0 0.10 k 0.90 1.00 l 0.25 0.40 m 0.10 0.18 0 8 all dimensions in mm esd sensitivity rating aec-q101, hbm - 8kv, mm - 400v (az23c5v6w - az23c18w) iec 61000-4-2, air - exceeds 25kv, contact - 8kv (az23c5v6w, az23c6v8w) iec 61000-4-2, air - exceeds 15kv, contact - 8kv (az23c10w, az23c18w)
ds30257 rev. 7 - 2 2 of 3 az23c5v6w, az23c6v8w, az23c10w, az23c18w www.diodes.com c , total capacitance (pf) t 10 100 1000 10 100 1 v , nominal zener voltage (v) fig. 4 total capacitance vs nominal zener voltage z t=25c j v=1v r v=2v r v=1v r v=2v r 0 10 20 30 0 i , zener current (ma) z v , zener voltage (v) fi g . 3 zener breakdown characteristics z 10 20 30 40 t = 25c j test current i 5ma z c10w c18w 0 10 20 30 40 5 0 01 2 3 4 5 6 7 8910 i , zener current (ma) z v , zener voltage (v) fi g . 2 zener breakdown characteristics z t=25c j c5v6w c6v8w test current i 5.0ma z t , ambient temperature, (c) a fi g . 1 power deratin g curve p , power dissipation (mw) d 200 100 300 0 0 100 200
ds30257 rev. 7 - 2 3 of 3 az23c5v6w, az23c6v8w, az23c10w, az23c18w www.diodes.com month jan feb march apr may jun jul aug sep oct nov dec code 1234567 89 o nd year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 code jklmnpr st u vw date code key xxx = product type marking code (see table) ym = date code marking y = year ex: n = 2002 m = month ex: 9 = september xxx ym marking information * add ?-7-f? to the appropriate type number in table 1 from page 1 example: 6.8v zener = az23c6v8w-7-f. notes: 6. product manufactured with date code 0609 (week 9, 2006) and newer are built with green molding compound. product manufactured prior to date code 0609 are built with non-green molding compound and may contain halogens or sb2o3 fire retardants. 7. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. device packaging shipping (type number)-7-f sot-323 3000/tape & reel ordering information (note 6 & 7) important notice life support diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes witho ut further notice to any product herein. diodes incorporated 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 rights of others. the user of products in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on our website, harmless against all damages. diodes incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written appr oval of the president of diodes incorporated.
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