rev. a/ah 2007 - 12 - 14 MMSZ4681 ? mmsz4717 taitron components incorporated www.taitroncomponents.com tel: (800) - taitron (800) - 824 - 8766 (661) - 257 - 6060 fax: ( 800 ) - taitfax ( 800 ) - 824 - 8329 ( 661 ) - 257 - 6415 page 1 of 6 500mw two terminals smd zener diodes 500mw two terminals smd zener diodes features ? silicon planar zener construction ? 500mw power dissipation ? zener voltage 2.4v to 43v ? high temperature soldering guaranteed: 250 c/10 seconds set terminals ? rohs compliance mechanical data case: sod-123, molded plastic epoxy: plastic package has ul flammability 94v-0 terminals: solderable per mil-std-202g,method 208 polarity: color band denotes cathode approx weight: 0.01 grams maximum ratings (t ambient =25oc unless noted otherwise) symbol description value unit conditions p tot power dissipation 500 mw t a =25 c (note 1) r thja thermal resistance junction to ambient air 340 c/w (note 2) t j max. junction temperature 150 c t stg storage temperature range -55 to 150 c note: 1. mounted on 5.0mm2(.013mm thick) land areas. 2. on fr-4 or fr-5 board with minimum recommended solder pad layout. sod-123 free datasheet http:///
rev. a/ah 2007 - 12 - 14 500mw two terminals smd zener diodes www.taitroncomponents.com page 2 of 6 MMSZ4681 ? mmsz4717 electrical characteristics (t ambient =25oc unless noted otherwise) norminal zener voltage @ i zt test current v z (v) max. reverse leakage current i r @ v r part no. marking code nom. min. max. i zt (ma) i r ( a) v r (v) MMSZ4681 cf 2.4 2.28 2.52 0.05 2.00 1.0 mmsz4682 ch 2.7 2.57 2.84 0.05 1.00 1.0 mmsz4683 cj 3.0 2.85 3.15 0.05 0.80 1.0 mmsz4684 ck 3.3 3.14 3.47 0.05 7.50 1.5 mmsz4685 cm 3.6 3.42 3.78 0.05 7.50 2.0 mmsz4686 cn 3.9 3.71 4.10 0.05 5.00 2.0 mmsz4687 cp 4.3 4.09 4.52 0.05 4.00 2.0 mmsz4688 ct 4.7 4.47 4.94 0.05 10.0 3.0 mmsz4689 cu 5.1 4.85 5.36 0.05 10.0 3.0 mmsz4690 cv 5.6 5.32 5.88 0.05 10.0 4.0 mmsz4691 ca 6.2 5.89 6.51 0.05 10.0 5.0 mmsz4692 cx 6.8 6.46 7.14 0.05 10.0 5.1 mmsz4693 cy 7.5 7.13 7.88 0.05 10.0 5.7 mmsz4694 cz 8.2 7.79 8.61 0.05 1.00 6.2 mmsz4695 dc 8.7 8.27 9.14 0.05 1.00 6.6 mmsz4696 dd 9.1 8.65 9.56 0.05 1.00 6.9 mmsz4697 de 10 9.5 10.5 0.05 1.00 7.6 mmsz4698 df 11 10.5 11.6 0.05 0.05 8.4 mmsz4699 dh 12 11.4 12.6 0.05 0.05 9.1 mmsz4700 dj 13 12.4 13.7 0.05 0.05 9.8 mmsz4701 dk 14 13.3 14.7 0.05 0.05 10.6 mmsz4702 dm 15 14.3 15.8 0.05 0.05 11.4 mmsz4703 dn 16 15.2 16.8 0.05 0.05 12.1 mmsz4704 dp 17 16.2 17.9 0.05 0.05 12.9 mmsz4705 dt 18 17.1 18.9 0.05 0.05 13.6 mmsz4706 du 19 18.1 20.0 0.05 0.05 14.4 mmsz4707 dv 20 19.0 21.0 0.05 0.01 15.2 mmsz4708 da 22 20.9 23.1 0.05 0.01 16.7 mmsz4709 dz 24 22.8 25.2 0.05 0.01 18.2 mmsz4710 dy 25 23.8 26.3 0.05 0.01 19.0 mmsz4711 ea 27 25.7 28.4 0.05 0.01 20.4 mmsz4712 ec 28 26.6 29.4 0.05 0.01 21.2 free datasheet http:///
rev. a/ah 2007 - 12 - 14 500mw two terminals smd zener diodes www.taitroncomponents.com page 3 of 6 MMSZ4681 ? mmsz4717 norminal zener voltage @ i zt test current v z (v) max. reverse leakage current i r @ v r part no. marking code nom. min. max. i zt (ma) i r ( a) v r (v) mmsz4713 ed 30 28.5 31.5 0.05 0.01 22.8 mmsz4714 ee 33 31.4 34.7 0.05 0.01 25.0 mmsz4715 ef 36 34.2 37.8 0.05 0.01 27.3 mmsz4716 eh 39 37.1 41.0 0.05 0.01 29.6 mmsz4717 ej 43 40.9 45.2 0.05 0.01 32.6 dimensions in inch (mm) sod-123 free datasheet http:///
rev. a/ah 2007 - 12 - 14 500mw two terminals smd zener diodes www.taitroncomponents.com page 4 of 6 MMSZ4681 ? mmsz4717 mounting pad layout in inch (mm) packing information: carrier tape dimensions (in mm) note: symbol a0, b0, k0 are determined by the maximum dimensions of the component size. the clearance between the component and the cavity must be within 0.05 mm (0.002??) min. to 0.50 mm (0.02??) max. for 8 mm tape. a0 b0 k0 d p0 p product type see note 1.550.05 4.00.1 4.00.1 w e t d1 f p2 sod-123 8.0+0.15/-0.3 1.750.10 0.200.05 1.00.1 3.50.05 2.00.05 free datasheet http:///
rev. a/ah 2007 - 12 - 14 500mw two terminals smd zener diodes www.taitroncomponents.com page 5 of 6 MMSZ4681 ? mmsz4717 reel dimensions (in mm) packing quantity information: quantity pcs per inner box pcs per carton tr70 tape & reel 3000/reel 240000 carton size information: cartoon size 390x270x400 (in mm) a c g n t 178.02.0 13.51.0 9.9 max. 50 min. 14.4 max. free datasheet http:///
rev. a/ah 2007 - 12 - 14 500mw two terminals smd zener diodes www.taitroncomponents.com page 6 of 6 MMSZ4681 ? mmsz4717 how to contact us us headquarters 28040 west harrison parkway, valencia, ca 91355-4162 tel: (800) taitron (800) 824-8766 (661) 257-6060 fax: (800) taitfax (800) 824-8329 (661) 257-6415 email: taitron@taitroncomponents.com http:// www.taitroncomponents.com taitron components mexico, s.a .de c.v. boulevard central 5000 interior 5 parque industrial atitalaquia, hidalgo c.p. 42970 mexico tel: +52-55-5560-1519 fax: +52-55-5560-2190 taitron components incorporated representa??es do brasil ltda rua domingos de morais, 2777, 2.andar, sala 24 sade - s?o paulo-sp 04035-001 brazil tel: +55-11-5574-7949 fax: +55-11-5572-0052 taitron components incorporated, shanghai representative office metrobank plaza, 1160 west yan? an road, suite 1503, shanghai, 200052, china tel: +86-21-5424-9942 fax: +86-21-5424-9931 free datasheet http:///
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