lead-free ds18002 rev. 14 - 2 1 of 4 dz23c2v7-dz23c51 www.diodes.co m ? diodes incorporated dz23c2v 7 - dz23c51 300mw dual surface mo unt zener dio de dual zeners in common cathode configuration 300 mw power dissipation ideally suited for automatic insertion d v z for both diodes in one case is 5% common anode style available see az series lead free /rohs co mpliant (note 3 ) qualified t o aec-q101 standards f or high reliability features maximum ratings @t a = 25c unless otherwise s pecified case: sot-23 case material: molded pl astic. ul flamm ability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020c terminals: solderable per mil-std-202, method 208 lead free plating (matte tin finish annealed over alloy 42 leadframe). polarity: see diagram marking: marking code (see page 2) weight: 0.008 grams (approximate) mechanical data a e j l t o p v i e w m b c h g d k characteristic symbol value unit power dissipation (note 1) p d 300 mw thermal resistance, j unction to ambient air (note 1) r q ja 417 c/w operating and storage temperature range t j ,t stg ?65 to +150 c note: 2. for packaging details, go to our website at htt p://www.diodes.com/datasheets/ap02007. pdf. 3. no purposefully added lead. sot-23 dim min max a 0.37 0.51 b 1.20 1.40 c 2.30 2.50 d 0.89 1.03 e 0.45 0.60 g 1.78 2.05 h 2.80 3.00 j 0.013 0.10 k 0.903 1.10 l 0.45 0.61 m 0.085 0.180 a 0 8 all dimensions in m m device packaging shipping (type number) -7-f sot-23 3000/tape & reel * add ?-7-f? to the appropri ate type number in table on page 2 example: 6.2v zener = dz23c 6v2-7-f. (note 2) orderi ng inform ation note: 1. mounted on fr4 pc board with recommended pad layout whic h can be found on our website at http: //www.diodes.com/datasheets/ap02001.pdf .
ds18002 rev. 14 - 2 2 of 4 dz23c2v7-dz23c51 www.diodes.co m electri cal character isti cs @t a = 25c unless otherwise noted note: 4. short duration test pulse used to minimize self-heating eff ect. 5. f = 1khz. type number marking code zener voltage ra nge (note 4) maximum zener impedance (note 5) typical temperatur e coefficient min. reverse voltage ( note 4) @ i zt = 5.0ma z zt @ i zt = 5.0ma z zk @ i zk = 1.0ma @ i r = 0.1a v z (volts) ohms ohms t c (%/c) v r (volts) dz23c2v7 kv1 2.5-2.9 83 500 -0.065 ? dz23c3v0 kv2 2.8-3.2 95 500 -0.060 ? dz23c3v3 kv3 3.1-3.5 95 500 -0.055 ? dz23c3v6 kv4 3.4-3.8 95 500 -0.055 ? dz23c3v9 kv5 3.7-4.1 95 500 -0.050 ? dz23c4v3 kv6 4.0-4.6 95 500 -0.035 ? dz23c4v7 kv7 4.4-5.0 78 500 -0.015 ? dz23c5v1 kv8 4.8-5.4 60 480 +0.005 0.8 dz23c5v6 kv9 5.2-6.0 40 400 +0.020 1.0 dz23c6v2 kva 5.8-6.6 10 200 +0.030 2.0 dz23c6v8 kvb 6.4-7.2 8.0 150 +0.045 3.0 dz23c7v5 kvc 7.0-7.9 7.0 50 +0.050 5.0 dz23c8v2 kvd 7.7-8.7 7.0 50 +0.055 6.0 dz23c9v1 kve 8.5-9.6 10 50 +0.065 7.0 dz23c10 kvf 9.4-10.6 15 70 +0.065 7.5 dz23c11 kvg 10.4-11.6 20 70 +0.070 8.5 dz23c12 kvh 11.4-12.7 20 90 +0.075 9.0 dz23c13 kvi 12.4-14.1 25 110 +0.080 10.0 dz23c15 kvj 13.8-15.6 30 110 +0.080 11.0 dz23c16 kvk 15.3-17.1 40 170 +0.090 12.0 dz23c18 kvl 16.8-19.1 50 170 +0.090 14.0 dz23c20 kvm 18.8-21.2 50 220 +0.090 15.0 dz23c22 kvn 20.8-23.3 55 220 +0.090 17.0 dz23c24 kvo 22.8-25.6 80 220 +0.090 18.0 dz23c27 kvp 25.1-28.9 80 250 +0.090 20.0 dz23c30 kvq 28-32 80 250 +0.090 22.5 dz23c33 kvr 31-35 80 250 +0.090 25.0 dz23c36 kvs 34-38 90 250 +0.090 27.0 dz23c39 kvt 37-41 90 300 +0.110 29.0 dz23c43 v30/ kvu 40-46 100 700 +0.110 32.0 dz23c47 v31/ kvv 44-50 100 750 +0.110 35.0 dz23c51 v32/ kvw 48-54 100 750 +0.110 38.0 month jan feb march apr may jun jul aug sep oct nov dec code 1 2 3 4 5 6 7 8 9 o n d year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 code j k l m n p r s t u v w date code key xxx = product type marking code ym = date code marking y = year ex: n = 2002 m = month ex: 9 = september x x x y m marking i nformat ion
ds18002 rev. 14 - 2 3 of 4 dz23c2v7-dz23c51 www.diodes.co m 0 2 4 6 8 1 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 i , z e n e r c u r r e n t ( m a ) z v , z e n e r v o l t a g e ( v ) z f ig . 4 z e n e r b re a kd o w n c h a ra ct e ri st ic s tj = 2 5 c t es t c ur re nt i z 5m a c3 9 c4 3 c4 7 c5 1 0 1 0 2 0 3 0 0 i , z e n e r c u r r e n t ( m a ) z v , z e n e r v o l t a g e ( v ) z f ig . 3 z e n e r b re a kd o w n c h a ra ct e ri st ic s 1 0 2 0 3 0 4 0 t = 2 5 c j t es t c ur re nt i z 5m a c 10 c 12 c 18 c 22 c 27 c 33 c 36 c 15 0 1 0 2 0 3 0 4 0 5 0 0 1 2 3 4 5 6 7 8 9 1 0 i , z e n e r c u r r e n t ( m a ) z v , z e n e r v o l t a g e ( v ) z f ig . 2 z e n e r b re a kd o w n c h a ra ct e ri st ic s t = 2 5 c j c 2v 7 c 3v 3 c 3v 9 c 4v 7 c 5v 6 c 6v 8 c 8v 2 c 9v 1 t es t c ur re nt i z 5. 0m a t , a m bi en t t em pe ra tu re , ( c ) a fi g. 1 p ow er d er at in g c ur ve p , p o w e r d i s s i p a t i o n ( m w ) d 20 0 10 0 30 0 0 40 0 50 0 0 10 0 20 0 c , t o t a l c a p a c i t a n c e ( p f ) t 1 0 1 0 0 1 0 0 0 1 0 1 0 0 1 v , n o m i n a l z e n e r v o l t a g e ( v ) z f i g . 5 t o t a l c a p a c i t a n c e v s n o m i n a l z e n e r v o l t a g e t = 2 5 c j v = 1 v r v = 2 v r v = 1 v r v = 2 v r
ds18002 rev. 14 - 2 4 of 4 dz23c2v7-dz23c51 www.diodes.com ? diodes incorporated i m p o r t a n t n o t i c e d i o d e s i n c o r p o r a t e d a n d i t s s u b s i d i a r i e s r e s e r v e t h e r i g h t t o m a k e m o d i f i c a t i o n s , e n h a n c e m e n t s , i m p r o v e m e n t s , c o r r e c t i o n s o r o t h e r c h a n g e s w i t h o u t f u r t h e r n o t i c e t o a n y p r o d u c t h e r e i n . d i o d e s i n c o r p o r a t e d d o e s n o t a s s u m e a n y l i a b i l i t y a r i s i n g o u t o f t h e a p p l i c a t i o n o r u s e o f a n y p r o d u c t d e s c r i b e d h e r e i n ; n e i t h e r d o e s i t c o n v e y a n y l i c e n s e u n d e r i t s p a t e n t r i g h t s , n o r t h e r i g h t s o f o t h e r s . t h e u s e r o f p r o d u c t s i n s u c h a p p l i c a t i o n s s h a l l a s s u m e a l l r i s k s o f s u c h u s e a n d w i l l a g r e e t o h o l d d i o d e s i n c o r p o r a t e d a n d a l l t h e c o m p a n i e s w h o s e p r o d u c t s a r e r e p r e s e n t e d o n o u r w e b s i t e , h a r m l e s s a g a i n s t a l l d a m a g e s . l i f e s u p p o r t d i o d e s i n c o r p o r a t e d p r o d u c t s a r e n o t a u t h o r i z e d f o r u s e a s c r i t i c a l c o m p o n e n t s i n l i f e s u p p o r t d e v i c e s o r s y s t e m s w i t h o u t t h e e x p r e s s e d w r i t t e n a p p r o v a l o f t h e p r e s i d e n t o f d i o d e s i n c o r p o r a t e d .
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