ds30143 rev. 7 - 2 1 of 3 qzx363c5v6 - qzx363c20 www.diodes.com diodes incorporated qzx363c5v6 - qzx363c20 quad surface mount zener diode array features nominal zener voltages: 5.6v, 6.8v, 12v, 15v, 20v ultra-small surface mount package ideal for transient suppression also available in lead free version case: sot-363, molded plastic case material - ul flammability rating classification 94v-0 moisture sensitivity: level 1 per j-std-020a terminals: solderable per mil-std-202, method 208 also available in lead free plating (matte tin finish). please see ordering information, note 5, on page 3 orientation: see diagram marking: see table below weight: 0.006 grams (approx.) ordering information: see page 3 mechanical data characteristic symbol value unit forward voltage (note 1) @ i f = 10ma v f 0.9 v power dissipation p d 200 mw thermal resistance, junction to ambient air (note 3) r ja 625 c/w operating and storage temperature range (note 3) t j, t stg -65 to +150 c notes: 1. short duration test pulse used to minimize self-heating effect. 2. f = 1khz. 3. device mounted on fr-4 pc board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. maximum ratings @ t a = 25 c unless otherwise specified a m j l d b c h k g f c 2 c 1 nc a c 3 c 4 type number marking code zener voltage range (note 1) maximum zener impedance (note 2) maximum reverse current (note 1) temperature coefficient of zener voltage @ i zt = 5ma v z @ i zt = 5.0ma 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 qzx363c5v6 k5f 5.6 5.32 5.88 40 5.0 400 1.0 1.0 2.0 -2.0 2.5 QZX363C6V8 k6f 6.8 6.47 7.14 15 5.0 80 1.0 2.0 4.0 1.2 4.5 qzx363c12 kff 12 11.4 12.7 25 5.0 150 1.0 0.1 8.0 6.0 10.0 qzx363c15 kjf 15 13.8 15.6 30 5.0 200 1.0 0.1 10.5 9.2 13.0 qzx363c20 kmf 20 19.0 21.0 55 5.0 225 1.0 0.1 14 14.4 18.0 nc = not connected t c u d o r p w e n sot-363 dim min max a 0.10 0.30 b 1.15 1.35 c 2.00 2.20 d 0.65 nominal f 0.30 0.40 h 1.80 2.20 j 0.10 k 0.90 1.00 l 0.25 0.40 m 0.10 0.25 0 8 all dimensions in mm
ds30143 rev. 7 - 2 2 of 3 qzx363c5v6 - qzx363c20 www.diodes.com t c u d o r p w e n 0 10 20 30 40 50 01 2 3 4 5 6 7 8910 i , zener current (ma) z v , zener voltage (v) z fi g . 2 zener breakdown characteristics t = 25c j c5v6 c6v8 test current i z 5.0ma 200 t , ambient temperature, c a fi g .1. powerderatin g curve p , power dissipation (mw) d see note 3 100 50 150 0 2 5 0 0 100 200 0 10 20 30 0 i , zener current (ma) z v , zener voltage (v) z fi g . 3, zener breakdown characteristics 10 20 30 40 t = 25c j test current i z 5ma c12 c15 c20 c , junction capacitance (pf) j 10 100 1000 10 100 1 v , nominal zener voltage (v) z fig. 4 junction capacitance vs nominal zener voltage t= 25 c j v = 1v r v = 2v r v = 1v r v = 2v r
ds30143 rev. 7 - 2 3 of 3 qzx363c5v6 - qzx363c20 www.diodes.com t c u d o r p w e n device packaging shipping qzx363c5v6-7 QZX363C6V8-7 qzx363c12-7 qzx363c15-7 qzx363c20-7 sot-363 3000/tape & reel ordering information (note 4) notes: 4. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 5. for lead free version (with lead free terminal finish) part number, please add "-f" suffix to part number abo ve. example: qzx363c20-7-f. month jan feb march apr may jun jul aug sep oct nov dec code 1234567 89 o nd date code key xxx = product type marking code (see sheet 1) ym = date code marking y = year ex: n = 2002 m = month ex: 9 = september xxx ym marking information year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 code lmn p r stuvw
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