c ? 2 % v olta g e ran g e: 3.3v ~ 100 v feature: figure: vt low inductance vt 1.0 watt power dissi p ation vt d 5% standard vz tolerance vt glass passivated die construction vt 3.3v ~ 100v nominal zener diode vt typical ir less than 5.0 ? a above 11v vt plastic case material has ul flammabilit y classification ratin g 94v-0 mechanical characteristics: vt case: do-41 molded plastic vt polarit y : cathode band vt markin g : t yp e numbe r vt wei g ht: 0.35 g rams ( a pp rox ) vt terminals: axial leads, solderable p er mil-std-202, method 208. vt lead free: for rohs / lead free version. add ?-lf? suffix to p art number, dimension: dim min max a 25.4 --- b 4.06 5.21 c 0.71 0.87 d 2.0 2.72 maximum ratings ands electrical characteristics single diode @t a =25 : unless otherwise specified s y mbol value unit 1w 6.67 mw/ : v f 1.2 v r ja 170 k/w t j, t stg -60 to+150 : note: 1 measured at lead len g th 3/8' ( 9.5mm ) from bod y . note: 2 valid p rovided that leads are ke p t at ambient tem p erature at a distance of 10mm form the case.
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?3??33 ?? forward voltage @ i f = 200ma operating and storage temperature range thermal resistance junction to ambient (note 2) p d do-41 type (mm) characteristics sinloon ? 1.0w zener diode do-41 type : in4728a ~ in4764a dc power dissipation at tl = 50 : (note 1) derate above 50 :
? [?y mayloon electronic co., ltd., ref no.w t 20110315rev1110 w ww.ma y loon.com.hk zener diode do-41 in4728 a -in4764 a (1w 3.3v ~ 100v) page: p3 - 1 ma y loon electronic co., ltd.,
c ? 2 % v olta g e ran g e: 3.3v ~ 100 v electrical characteristics single diode @t a =25 : unless otherwise specifiled type mominal test max.dc max surge number vol.(note 2) current z zt @i zt z zk @i zk i zk i r @v r current current 8.3ms (note 1) v z @i zt (v) i zt (ma) (
)(
) (ma) ( a) (v) i zm (ma) i zs (ma) in4728a 3.3 76 10 400 1.0 100 1.0 276 1380 in4729a 3.6 69 10 400 1.0 100 1.0 252 1260 in4730a 3.9 64 9.0 400 1.0 50 1.0 234 1190 IN4731A 4.3 58 9.0 400 1.0 10 1.0 217 1070 in4732a 4.7 53 8.0 500 1.0 10 1.0 193 970 in4733a 5.1 49 7.0 550 1.0 10 1.0 178 890 in4734a 5.6 45 5.0 600 1.0 10 2.0 162 810 in4735a 6.2 41 2.0 700 1.0 10 3.0 146 730 in4736a 6.8 37 3.5 700 1.0 10 4.0 133 660 in4737a 7.5 34 4.0 700 0.5 10 5.0 121 605 in4738a 8.2 31 4.5 700 0.5 10 6.0 110 550 in4739a 9.1 28 5.0 700 0.5 10 7.0 100 500 in4740a 10 25 7.0 700 0.25 10 7.6 91 454 in4741a 11 23 8.0 700 0.25 5.0 8.4 83 414 in4742a 12 21 9.0 700 0.25 5.0 9.1 76 380 in4743a 13 19 10 700 0.25 5.0 9.9 69 344 in4744a 15 17 14 700 0.25 5.0 11.4 61 304 in4745a 16 16 16 700 0.25 5.0 12.2 57 285 in4746a 18 14 20 750 0.25 5.0 13.7 50 250 in4747a 20 12.5 22 750 0.25 5.0 15.2 45 225 in4748a 22 11.5 23 750 0.25 5.0 16.7 41 205 in4749a 24 10.5 25 750 0.25 5.0 18.2 38 190 in4750a 27 9.5 35 750 0.25 5.0 20.6 34 170 in4751a 30 8.5 40 1000 0.25 5.0 22.8 30 150 in4752a 33 7.5 45 1000 0.25 5.0 25.1 27 135 in4753a 36 7.0 50 1000 0.25 5.0 27.4 25 125 in4754a 39 6.5 60 1000 0.25 5.0 29.7 23 115 in4755a 43 6.0 70 1500 0.25 5.0 32.7 22 110 in4756a 47 5.5 80 1500 0.25 5.0 35.8 19 95 in4757a 51 5.0 95 1500 0.25 5.0 38.8 18 90 in4758a 56 4.5 110 2000 0.25 5.0 42.6 16 80 in4759a 62 4.0 125 2000 0.25 5.0 47.1 14 70 in4760a 68 3.7 150 2000 0.25 5.0 51.7 13 65 in4761a 75 3.3 175 2000 0.25 5.0 56.0 12 60 in4762a 82 3.0 200 3000 0.25 5.0 62.2 11 55 in4763a 91 2.8 250 3000 0.25 5.0 69.2 10 50 in4764a 100 2.5 350 3000 0.25 5.0 76.0 9.0 45 note: 1. type numbers listed have standard tolerance on the nominal zener voltage of d 5%. 2. measured under thermal equilibrium and dc (i zt ) test conditions. 3. the zener impedance is derived from the 60hz ac voltage which results when an ac current having an rms value equal to 10% of the zener current (i zt of i zk ) is superimposed on i zt of i zk . zener impedance is measured at two p oints to insure shar p knee on the breakdown curve and to eliminate unstable units. sinloon ? 1.0w zener diode do-41 type : in4728a ~ in4764a maximum zener impedance (note 3) leakage current
? [?y mayloon electronic co., ltd., e e e e e e e e e sh sh h h h h sh sh sh sh sh sh sh s h s s sh h a a ar a a ar a a a a a a a p p p r r k k k k k ne e e e o o on o o o o o o o o t t he h he he he he he he he e he he e b b b re r r re e k k ak do d d d d wn c c c c c c c c c c c c c c c ur u ur ur u u u u ve ve ve e e e e e e e e a a a a a a a a a a a nd d d d d d d d d d d d t t t t t t t t t t t t t t t t t o o el el e el el l el el l l l l l l l im i im im im im im im im im i im m m in n n n n n n n n n n t at e e e e e e e e e un u u u u u u u u u u u st s s able un ref no.w t 20110315rev1110 w ww.ma y loon.com.hk zener diode do-41 in4728 a -in4764 a (1w 3.3v ~ 100v) page: p3 - 2 ma y loon electronic co., ltd.,
c ? 2 % voltage range: 3.3v ~ 100v common packing information: reel diameter : fi g -1 inner box: fi g -2 fi g -1 fi g -2 carton pack fi g -3 fi g -3
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?3??33 ?? 13 kgs 21 kgs 19.5 kgs carton quantity 25000 ctn bulk 50000 ctn 50000 ctn packing quantity 5000 tape & reel 5000 tape box 1000 plastic bag do-41 do-41 do-41 package tape & reel tape & box sinloon ? 1.0w zener diode do-41 type : in4728a ~ in4764a type apporx gross weight
? [?y mayloon electronic co., ltd., ref no.w t 20110315rev1110 w ww.ma y loon.com.hk zener diode do-41 in4728 a -in4764 a (1w 3.3v ~ 100v) page: p3 - 3 ma y loon electronic co., ltd.,
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