features mechanical data terminals : solder plated, solderable per mil-std-750, method 2026 sm a 2ez5.1d5 thru sm a 2ez75d5 2 w glass passivated junction silicon zener diode 5.1-75 volts polarity : color band denotes positive end (cathode) maximum ratings @ 25 o c unless otherwise specified 2 watts derate above 75 c 36 mw/ c peak forward surge current 8.3ms single operating and storage temperature range t j ,t stg -55 o c to +150 o c o steady power dissipation (note 2) o half sine-wave superimposed on rated load (jedec method) (note 3) i fsm 15 amps p d notes: 2. mounted on 5.0mm 2 (.013mm thick) land areas. 3. measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
omp onents 20736 marilla street chatsworth
revision: d 2014/12/25 mcc tm micro commercial components www. mccsemi .com 1 of 5 do-214a c (sm a ) (lead frame) 0.070" 0.090 ? 0.085 ? suggested solder pad layout inches mm dim min max min max note a .079 .096 2.00 2.44 b .050 .064 1.27 1.63 c .002 .008 .05 .20 d --- .02 --- .51 e .030 .060 .76 1.52 f .065 .091 1.65 2.32 g .189 .220 4.80 5.59 h .157 .181 4.00 4.60 j .090 .115 2.25 2.92 h j e f g a b d c dimensions ? lead free finish/rohs compliant (note1) ("p"suffix designates compliant. see ordering information) ? built-in strain relief ? glass passivated junction ? low inductance ? excellent clamping capability 1 . high temperature solder exemptions applied, see eu directive annex 7. epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 ? halogen free available upon request by adding suffix "-hf"
sma 2ez5.6d5 5.6 89.5 2.5 500 1 5 2 324 3.3 sma2ez6.2d5 6.2 80.5 1.5 700 1 5 3 292 3.1 sma2ez6.8d5 6.8 73.5 2 700 1 5 4 266 2.9 sma 2ez7.5d5 7.5 66.5 2 700 0.5 5 5 242 2.66 sma 2ez8.2d5 8.2 61 2.3 700 0.5 5 6 220 2.44 sma 2ez9.1d5 9.1 55 2.5 700 0.5 3 7 200 2.2 sma 2ez10d5 10 50 3.5 700 0.25 3 7 .6 182 2 .0 sma2ez11d5 11 45.5 4 700 0.25 1 8.4 166 1.82 sma2ez12d 5 12 41.5 4.5 700 0.25 1 9.1 152 1.66 sma2ez13d5 13 38.5 5 700 0.25 0.5 9.9 138 1.54 sma2ez14d5 14 35.7 5.5 700 0.25 0.5 10.6 130 1.43 sma2ez15d5 15 33.4 7 700 0.25 0.5 11.4 122 1.33 sma2ez16d5 16 31.2 8 700 0.25 0.5 12.2 114 1.25 sma2ez17d5 17 29.4 9 750 0.25 0.5 13 107 1.18 sma2ez18d5 18 27.8 10 750 0.25 0.5 13.7 100 1.11 sma2ez19d5 19 26.3 11 750 0.25 0.5 14.4 95 1.05 sma2ez20d5 20 25 11 750 0.25 0.5 15.2 90 1 sma2ez22d5 22 22.8 12 750 0.25 0.5 16.7 82 0.91 sma2ez24d5 24 20.8 13 750 0.25 0.5 18.2 76 0.83 sma2ez27d5 27 18.5 18 750 0.25 0.5 20.6 68 0.74 sma2ez30d5 30 16.6 20 1000 0.25 0.5 22.5 60 0.67 sma2ez33d5 33 15.1 23 1000 0.25 0.5 25.1 55 0.61 sma2ez36d5 36 13.9 25 1000 0.25 0.5 27.4 50 0.56 sma2ez39d5 39 12.8 30 1000 0.25 0.5 29.7 47 0.51 sma2ez43d5 43 11.6 35 1500 0.25 0.5 32.7 43 0.45 sma2ez47d5 47 10.6 40 1500 0.25 0.5 35.8 39 0.42 SMA2EZ51D5 51 9.8 48 1500 0.25 0.5 38.8 36 0.39 sma2ez56d5 56 9 55 2000 0.25 0.5 42.6 32 0.36 sma2ez62d5 62 8.1 60 2000 0.25 0.5 47.1 29 0.32 sma2ez68d5 68 7.4 75 2000 0.25 0.5 51.7 27 0.29 sma2ez75d5 75 6.7 90 2000 0.25 0.5 56 24 0.27 notes: 1. tolerances - suffix indicates 5% tolerance any other tolerance will be considered as a special device. 2. zener voltage (vz) measurement - guarantees the zener voltage when measured at 40 ms from the diode body, and an ambient temperature of 25 centigrade degrees. 3.zener impedance (zz) derivation - the zener impedance is derived from the 60 cycle ac voltage, which results when an ac current having an rms falue equal to 10% of the dc zener current (i zt or i zk )is superimposed on i zt or i zk . 4. surge current (izsm) non-repetitive - the rating listed in the electrical characteristics table is max imum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration device capability is as described in figure 3. superimposed on the test current, i zt , per jedec standards, however, actual revision: d 2014/12/25 www. mccsemi .com 2 of 5 mcc tm micro commercial components 2e5.6/2c5v6 2e6.2/2c6v2 2e6.8/2c6v8 2e7.5/2c7v5 2e8.2/2c8v2 2e9.1/2c9v1 2e10/2c10 2e11/2c11 2e12/2c12 2e13/2c13 2e14/2c14 2e15/2c15 2e16/2c16 2e17/2c17 2e18/2c18 2e19/2c19 2e20/2c20 2e22/2c22 2e24/2c24 2e27/2c27 2e30/2c30 2e33/2c33 2e36/2c36 2e39/2c39 2e43/2c43 2e47/2c47 2e51/2c51 2e56/2c56 2e62/2c62 2e68/2c68 2e75/2c75 sma2ez5.1d5 5.1 98.0 3.5 600 1 5 1 356 3.5 2e5.1/2c5v1 electrical characteristics(t a =25 o c unless otherwise noted)v f =1.5v max,i f =200ma for all types. sma2ez5.1d5 thru sma2ez75d5 type no. (note 1.) test current i zt ma nominal zener voltage vz @ maximum zener current i zm ma surge current @ta=25 i zsm -a (note 4.) device marking i zt volts (note 2.) leakage current maximum zener impedance (note 3) z zt @ i zt z zk @ i zk i zk i r v r ohms ohms ma a max volts
rating and characteristics curves sma2ez 5.1 d5 thru sma2ez75d5 fig. 1-power temperature derating curve 500 250 150 100 50 30 20 10 .1 .2 .3 5 1 2 3 5 10 20 50 100 rectangular nonrepet itive waveform tj = 25 prior to initial pulse p.w. pulse width ( ms ) 0.1 0.05 0.03 0.02 0.01 0.005 0.003 0.002 0.001 0.0005 0.0003 0.0002 0.0001 1 2 5 10 20 50 100 200 500 1k nominal vz ( volts ) fig. 2-maximum surge power fig. 3-typical reverse leakage 8 6 4 2 0 -2 -4 3 4 6 8 1 0 1 2 range vz , zener voltage @ izt ( volts ) 200 100 50 40 30 20 10 0 20 40 60 80 100 120 140 160 180 200 range vz , zener voltage @ izt ( volts ) fig. 4-units 3.9 to 12 volts fig. 5-units 10 to 200 volts ppk, peak surge power(watts) ir, reverse leadage(adc) @vr as specified in elec. char. table vz, temperature coefficient(mv/) @ izt vz, temperature c oefficient(mv ) @ izt mcc revision: d 2014/12/25 tm micro commercial components www. mccsemi .com 3 of 5 0 25 50 75 100 125 150 175 tl, lead temperature ( c) 0.5 1.0 1.5 2.0 2.5 p d , maximum dissipation (watts) 0
rating and characteristics curves sma2ez 5. 1 d5 thru sma2ez75d5 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 9 10 vz, zener voltage ( volts ) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 10 20 30 40 50 60 70 80 90 100 vz, zener voltage ( volts ) fig. 6-vz = 3.9 thru 10 volts fig. 7-vz = 12 thru 82 volts 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 100 120 140 160 180 200 vz , zener voltage ( volts ) 80 70 60 50 40 30 20 10 0 0 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 primary path of conduction is through the cathode lead l, lead length to heat sink ( inch ) fig. 8-vz = 100 thru 200 volts fig. 9-typical thermal resistance iz, zener current (ma) iz, zener current (ma) iz, zener current (ma) jl, junction-lead thermal resistance ( /w) mcc revision: d 2014/12/25 tm micro commercial components www. mccsemi .com 4 of 5
mcc revision: d 2014/12/25 tm micro commercial components www. mccsemi .com 5 of 5 device packing part number-tp tape&reel: 7. 5 k p c s / r e e l ordering information : *** i m p o r t a n t n o t ic e * ** m i c r o c o m m e r c i a l c o m p on e n ts c o r p . r e s e rve s t h e r i g h t t o m a k e c h a n g e s w i t ho u t f u r t h e r no t i c e t o a n y p r o d u c t h e r e i n t o m a k e c o rr e c t i o n s , 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 pr o v e m e n t s , o r o t h e r ch a n g e s . m i c r o c o m m e r c i a l c o mp o n e n ts c o r p . 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 ou t o f t h e a p p l i c a t i on o r u s e o f a n y p r o d uc t d e sc r i be 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 li c e n s e un der 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 pr o d uc t s i n s u c h a p p l i c a t i o n s sh a l l a ss u m e a l l r i s k s o f su c h u s e a n d w ill a g r ee t o h o l d m i c r o c o mm er c i a l c o m p o n e n t s c o r p . a n d a ll t h e c o m p a n i e s w ho s e p r o d u c t s a r e r e p r e s e n t ed o n ou 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 *** m c c ' s pr o d uc t s a r e n o t a u t h o r iz ed 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 pp o r t d e v i c e s o r s y s t e m s w i t h ou t t h e e x pre ss wr i tt e n a p p r o v a l o f m i c r o c o mm e r c i a l c o m p o n e n t s c o rp o r a t i o n. * * * c u s t o m e r a w a r e n e ss*** c o un t e r f e i t i n g o f s e m i c o n d u c t o r p a r t s i s a gr o w i n g p r o b l e m i n t h e i n d u s t ry . m i c r o c o mm e r c i a l c o m p o n e n t s ( m cc ) i s t a k i n g s t r o n g m e a su r e s t o p r o t e c t ou r s e l v e s a n d o u r cu s t o m e r s f r o m t h e pr o l i f e r a t i on o f c o u n t e r f e i t p a r t s . m c c s t r o n g l y e nc o u r a g e s c u s t o m e r s t o p u r c h a s e m c c p a r t s e i t h e r d i r e c t l y f r o m m c c o r f r o m a u t ho r i z e d m c c d i s t r i b u t o r s w ho a r e l i s t e d b y c o u n t r y o n o u r w e b p a g e c i t ed below . p r o d uc t s c us t o m e r s b u y e i t h e r f r o m m c c d i r e c t l y o r f r o m a u t ho r i z e d m cc d i s t r i b u t o r s a r e g e n u i n e p a r t s , h a v e f ul l t r a c e a b il i t y , m e e t m c c ' s q u a l i t y s t a n d a r d s f o r h a n d li n g a n d s t o r a g e . m c c wi l l n o t p r o v i d e a n y w a rr a n ty c o v e r a g e o r o t h e r a s s i s t a n c e f o r p a r ts b o u g h t f r o m u n a u t h o r i z e d s o u r c e s. m c c i s c o m m i t t e d t o c o m b a t t h i s g l o b a l pr o b l e m a n d e n c ou r a g e o u r c u s t o m e r s t o d o t h e i r p a r t in s t o p p i n g t h i s p r a c t i c e b y b u y i n g d i r e c t o r f r o m a u t h o r i z ed d i s t r i b u t o r s. note : adding "-hf" suffix for halogen free, eg. part number-tp-hf
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