200 wa tt surface mount transient volt age suppressors maximum ratings and electrical chara cteristics rating 25 c ambient temperature uniess otherwies specified. single phase half wave, 60hz, resistive or inductive load.for capacitive load, derate current by 20%. ratings symbol v alue units peak power dissipation with a 10/1000 s waveform minimum 200 watts a 8/20 s waveform minimum 1000 watts fea tures mechanical da t a peak forward surge current at 8.3ms single half sine-wave maximum instantenous forward voltage at 25.0a for superimposed on rated load (jedec method) (note 1) unidirectional only operating and storage t emperature range t j , t stg -55 to +150 c * for surface mount application 1.0ps from 0 volt to bv min. * typical i r less than 1 a above 10v * fast response time: typically less than * built-in strain relief * excellent clamping capability * low profile package * case: molded plastic * epoxy: ul 94v-0 rate flame retardant * lead: solderable per mil-std-202, method 208 guranteed * polarity: color band denotes cathode end except bidirectional * mounting position: any SMF series vol t age range 5.0 to 220 volts 200 watts peak power i fsm 20 amps v f 3.5 volts notes: 1. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum. devic es fo r bipo lar appli ca tions 1. for bidirectional use c suffix for types SMF5.0a thru SMF220a. 2. electrical characteristics apply in both directions. dimensions in inches and (millimeters) sod-123 .152(3.82) .140(3.51) .112(2.81) .100(2.54) .040(1.00) .020(0.50) .053(1.33) .037(0.93) .01(0.25) min. .008(0.20) max. .071(1.78) .055(1.38) p pk 368
rating and characteristic curves (SMF series) p p p m , p e a k p u l s e p o w e r , k w i p p m , p e a k p u l s e c u r r e n t , % fig.1-peak pulse power derating curve 0.1 1.0 10 td, pulse width, sec. non-repetitive pulse waveformshown in fig. 3 t a =25 c fig.2-pulse derating curve p e a k p u l s e p o w e r ( p p p ) o r c u r r e n t ( i p p ) d e r a t i n g i n p e r c e n t a g e s t e a d y s t a t e p o w e r d i s s i p a t i o n , ( w ) t a , ambient tempera ture ( c) t l , lead temperature ( c) 0 25 50 75 100 125 150 175 0 25 50 75 100 125 150 175 0 0 25 0.1 0.2 0.3 0.4 0.5 50 75 100 fig.3-pulse wave form fig.6-steady sta te power derating curve 0 1.0 2.0 3.0 4.0 t, time, ms 0 50 100 150 td e-kt tf=10 s peak valuei ppm half value-i ppm 2 t a =25 c pulse width (td) is definedas the point where the peak current deacys to 50% of ipp fig.5-maximum non-repetitive peak forward surge current 1 5 10 20 50 100 number of cycles at 60hz 0 20 40 50 10 30 i f s m , p e a k f o r w a r d s u r g e c u r r e n t , a m p e r e s t j =t j max 8.3ms single half sine-wavejedec method 10/1000 sec waveform as defined by r.e.a. 0.1 s 1.0 s 10 s 100 s 1.0ms 10ms c j , c a p a c i t a n c e , p f fig.4-typical junction capacit ance 100 500 10 50 1,000 5,000 10,000 v(br), breakdown voltage, vol ts 1.0 2.0 5.0 10 30 50 100 200 measured at stand-offvoltage(v mw ) measued at zero bias t j =25 c f=1.0mhzvsig=50mvp-p 369
200 watt surface mount tvs uni bi vr (v) min (v) max (v) i t (ma) ir ( a) ipp (a) vc (v) SMF5.0a SMF5.0ca fe ke 5.0 6.40 7.00 10 400 21.74 9.2 SMF6.0a SMF6.0ca fg kg 6.0 6.67 7.37 10 400 19.42 10.3 SMF6.5a SMF6.5ca fk kk 6.5 7.22 7.98 10 250 17.86 11.2 SMF7.0a SMF7.0ca fm km 7.0 7.78 8.60 10 100 16.67 12.0 SMF7.5a SMF7.5ca fp kp 7.5 8.33 9.21 1 50 15.50 12.9 SMF8.0a SMF8.0ca fr kr 8.0 8.89 9.83 1 25 14.71 13.6 SMF8.5a SMF8.5ca ft kt 8.5 9.44 10.40 1 10 13.89 14.4 SMF9.0a SMF9.0ca fv kv 9.0 10.00 11.10 1 5 12.99 15.4 SMF10a SMF10ca fx kx 10.0 11.10 12.30 1 5 11.76 17.0 SMF11a SMF11ca fz kz 11.0 12.20 13.50 1 5 10.99 18.2 SMF12a SMF12ca he le 12.0 13.30 14.70 1 5 10.05 19.9 SMF13a SMF13ca hg lg 13.0 14.40 15.90 1 5 9.30 21.5 SMF14a SMF14ca hk lk 14.0 15.60 17.20 1 5 8.62 23.2 SMF15a SMF15ca hm lm 15.0 16.70 18.50 1 5 8.20 24.4 SMF16a SMF16ca hp lp 16.0 17.80 19.70 1 5 7.69 26.0 SMF17a SMF17ca hr lr 17.0 18.90 20.90 1 5 7.25 27.6 SMF18a SMF18ca ht lt 18.0 20.00 22.10 1 5 6.85 29.2 SMF19a SMF19ca hb lb 19.0 21.10 23.30 1 5 6.54 30.6 SMF20a SMF20ca hv lv 20.0 22.20 24.50 1 5 6.17 32.4 SMF22a SMF22ca hx lx 22.0 24.40 26.90 1 5 5.63 35.5 SMF24a SMF24ca hz lz 24.0 26.70 29.50 1 5 5.14 38.9 SMF26a SMF26ca je me 26.0 28.90 31.90 1 5 4.75 42.1 SMF28a SMF28ca jg mg 28.0 31.10 34.40 1 5 4.41 45.4 SMF30a SMF30ca jk mk 30.0 33.30 36.80 1 5 4.13 48.4 SMF33a SMF33ca jm mm 33.0 36.70 40.60 1 5 3.75 53.3 SMF36a SMF36ca jp mp 36.0 40.00 44.20 1 5 3.44 58.1 SMF40a SMF40ca jr mr 40.0 44.40 49.10 1 5 3.10 64.5 SMF43a SMF43ca jt mt 43.0 47.80 52.80 1 5 2.88 69.4 SMF45a SMF45ca jv mv 45.0 50.00 55.30 1 5 2.75 72.7 SMF48a SMF48ca jx mx 48.0 53.30 58.90 1 5 2.58 77.4 SMF51a SMF51ca jz mz 51.0 56.70 62.70 1 5 2.43 82.4 SMF54a SMF54ca xe ne 54.0 60.00 66.30 1 5 2.30 87.1 SMF58a SMF58ca xg ng 58.0 64.40 71.20 1 5 2.14 93.6 SMF60a SMF60ca xk nk 60.0 66.70 73.70 1 5 2.07 96.8 SMF64a SMF64ca xm nm 64.0 71.10 78.60 1 5 1.94 103.0 SMF70a SMF70ca xp np 70.0 77.80 86.00 1 5 1.77 113.0 SMF75a SMF75ca xr nr 75.0 83.30 92.10 1 5 1.65 121.0 SMF78a SMF78ca xt nt 78.0 86.70 95.80 1 5 1.59 126.0 SMF80a SMF80ca xb nb 80.0 88.80 97.60 1 5 1.55 129.0 SMF85a SMF85ca xv nv 85.0 94.40 104.00 1 5 1.46 137.0 SMF90a SMF90ca xx nx 90.0 100.00 111.00 1 5 1.37 146.0 SMF100a SMF100ca xz nz 100.0 111.00 123.00 1 5 1.23 162.0 SMF110a SMF110ca te pe 110.0 122.00 135.00 1 5 1.13 177.0 SMF120a SMF120ca tg pg 120.0 133.00 147.00 1 5 1.04 193.0 SMF130a SMF130ca tk pk 130.0 144.00 159.00 1 5 0.96 209.0 SMF140a SMF140ca tb pb 140.0 155.00 171.00 1 5 0.89 224.0 SMF150a SMF150ca tm pm 150.0 167.00 185.00 1 5 0.82 243.0 SMF160a SMF160ca tp pp 160.0 178.00 197.00 1 5 0.77 259.0 370 maximum clamping voltage @ ipp breakdown voltage v br @ i t maximum reverse leakage @ vr reverse standoff voltage part number (uni) part number (bi) maximum peak pulse current device marking code
200 watt surface mount tvs uni bi vr (v) min (v) max (v) i t (ma) ir ( a) ipp (a) vc (v) SMF170a SMF170ca tr pr 170.0 189.00 209.00 1 5 0.73 275.0 SMF180a SMF180ca tt pt 180.0 200.00 220.00 1 5 0.68 292.0 SMF190a SMF190ca tv pv 190.0 211.00 232.00 1 5 0.65 308.0 SMF200a SMF200ca tx px 200.0 224.00 247.00 1 5 0.62 324.0 SMF220a SMF220ca tz pz 220.0 246.00 272.00 1 5 0.56 356.0 371 maximum peak pulse current maximum clamping voltage @ ipp part number (uni) part number (bi) device marking code reverse standoff voltage breakdown voltage v br @ i t maximum reverse leakage @ vr
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