for surface mounted applications in order to optimize board space. low profile package. built-in strain relief. glass passivated junction. low inductance. excellent clamping capability. repetition rate (duty cycle): 0.01%. fast response time: typically less than 1.0ps from 0 v olt to bv min. typical i r less than 1a above 10v. high temperature soldering: 260c/10 seconds at terminals. m case: jedec do - 214ab. molded plastic over glass passivated junction. terminal: solder plated, solderable per mil-std-750, method 2026. polarity: color band denote s cathode except bidirectional. standard packaging: 16mm tape (eia std rs-481) . weight: 0.007 ounce, 0.21 grams. d for b idirectional use ca suffix for type 1.5smc6.8ca through type 1.5smc550ca ; el ectrical characteristics apply in both directions. m r notes: 1. non-repetitive current pulse, per fig. 3 and derated above t a = 25 p er fig. 2. 2. mounted on 8.0mm x 8.0mm copper pads to each terminal. 3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum. smc/do-214ab rating symbol value unit peak pulse power dissipation on 10/1000 s waveform . (note 1, note 2, fig. 1) p ppm minimum 1,500 watts peak pulse current o n 10/1000 s waveform. (note 1, fig. 3) i ppm see table a mps steady state power dissipation at t l =75 , lead length .375 (9.5mm). (note 2, fig. 5) p m(av) 6.5 watts peak forward surge current,8.3ms single half sine-wave superimposed on rated load . (jedec method) (note 3, fig. 6) i fsm 200 amps operating junction and storage temperature range. t j , t stg -65 to +150 f eatures m echanical d ata d evices f or b ipolar a pplication m aximum r atings a nd c haracteristics ratings at 25c ambient temperature unless otherwise specified. transient 9 r o w d j h 6 x s s u h v v r u v 1 5 6 0 & series meritek ul e2230 all specifications d u h subject to change without notice. 1 rev 7
part number device marking code reverse stand-off voltage breakdown voltage @i t breakdown voltage @i t test current maximum clamping voltage @i pp peak pulse current reverse leakage @v rwm uni-polar bi-polar uni bi v rwm (v) v br min. (v) v br max. (v) i t (ma) v c (v) i pp (a) i r (a) 1.5smc6.8a 1.5smc6.8ca 6v8a 6v8c 5.80 6.45 7.14 10 10.5 144.8 1000 1.5smc7.5a 1.5smc7.5ca 7v5a 7v5c 6.40 7.13 7.88 10 11.3 134.5 500 1.5smc8.2a 1.5smc8.2ca 8v2a 8v2c 7.02 7.79 8.61 10 12.1 125.6 200 1.5smc9.1a 1.5smc9.1ca 9v1a 9v1c 7.78 8.65 9.50 1 13.4 113.4 50 1.5smc10a 1.5smc10ca 10a 10c 8.55 9.50 10.50 1 14.5 104.8 10 1.5smc11a 1.5smc11ca 11a 11c 9.40 10.50 11.60 1 15.6 97.4 5 1.5smc12a 1.5smc12ca 12a 12c 10.20 11.40 12.60 1 16.7 91.0 5 1.5smc13a 1.5smc13ca 13a 13c 11.10 12.40 13.70 1 18.2 83.5 1 1.5smc15a 1.5smc15ca 15a 15c 12.80 14.30 15.80 1 21.2 71.7 1 1.5smc16a 1.5smc16ca 16a 16c 13.60 15.20 16.80 1 22.5 67.6 1 1.5smc18a 1.5smc18ca 18a 18c 15.30 17.10 18.90 1 25.2 60.3 1 1.5smc20a 1.5smc20ca 20a 20c 17.10 19.00 21.00 1 27.7 54.9 1 1.5smc22a 1.5smc22ca 22a 22c 18.80 20.90 23.10 1 30.6 49.7 1 1.5smc24a 1.5smc24ca 24a 24c 20.50 22.80 25.20 1 33.2 45.8 1 1.5smc27a 1.5smc27ca 27a 27c 23.10 25.70 28.40 1 37.5 40.5 1 millimeters inches item min. max. min. max. l 6.60 7.11 0.260 0.280 d 5.59 6.22 0.220 0.245 d1 2.90 3.20 0.114 0.126 t 7.75 8.13 0.305 0.320 t1 0.76 1.52 0.030 0.060 d - 0.203 - 0.008 s 2.06 2.62 0.079 0.103 t 0.152 0.305 0.006 0.012 t s t1 d t d1 d l cathode band smc/do-214ab transient 9 r o w d j h 6 x s s u h v v r u v 1 5 6 0 & series meritek p ackage d imensions s pecifications 2 rev 7
part number device marking code reverse stand-off voltage breakdown voltage @i t breakdown voltage @i t test current maximum clamping voltage @i pp peak pulse current reverse leakage @v rwm uni-polar bi-polar uni bi v rwm (v) v br min. (v) v br max. (v) i t (ma) v c (v) i pp (a) i r (a) 1.5smc30a 1.5smc30ca 30a 30c 25.60 28.50 31.50 1 41.4 36.7 1 1.5smc33a 1.5smc33ca 33a 33c 28.20 31.40 34.70 1 45.7 33.3 1 1.5smc36a 1.5smc36ca 36a 36c 30.80 34.20 37.80 1 49.9 30.5 1 1.5smc39a 1.5smc39ca 39a 39c 33.30 37.10 41.00 1 53.9 28.2 1 1.5smc43a 1.5smc43ca 43a 43c 36.80 40.90 45.20 1 59.3 25.6 1 1.5smc47a 1.5smc47ca 47a 47c 40.20 44.70 49.40 1 64.8 23.5 1 1.5smc51a 1.5smc51ca 51a 51c 43.60 48.50 53.60 1 70.1 21.7 1 1.5smc56a 1.5smc56ca 56a 56c 47.80 53.20 58.80 1 77.0 19.7 1 1.5smc62a 1.5smc62ca 62a 62c 53.00 58.90 65.10 1 85.0 17.9 1 1.5smc68a 1.5smc68ca 68a 68c 58.10 64.60 71.40 1 92.0 16.5 1 1.5smc75a 1.5smc75ca 75a 75c 64.10 71.30 78.80 1 103.0 14.8 1 1.5smc82a 1.5smc82ca 82a 82c 70.10 77.90 86.10 1 113.0 13.5 1 1.5smc91a 1.5smc91ca 91a 91c 77.80 86.50 95.50 1 125.0 12.2 1 1.5sm100a 1.5smc100ca 68a 100c 85.50 95.00 105.00 1 137.0 11.1 1 1.5smc110a 1.5smc110ca 75a 110c 94.00 105.00 116.00 1 152.0 10.0 1 1.5smc120a 1.5smc120ca 120a 120c 102.00 114.00 126.00 1 165.0 9.2 1 1.5smc130a 1.5smc130ca 130a 130c 111.00 124.00 137.00 1 179.0 8.5 1 1.5smc150a 1.5smc150ca 150a 150c 128.00 143.00 158.00 1 207.0 7.3 1 1.5smc160a 1.5smc160ca 160a 160c 136.00 152.00 168.00 1 219.0 6.9 1 1.5smc170a 1.5smc170ca 170a 170c 145.00 162.00 179.00 1 234.0 6.5 1 1.5smc180a 1.5smc180ca 180a 180c 154.00 171.00 189.00 1 246.0 6.2 1 1.5smc200a 1.5smc200ca 200a 200c 171.00 190.00 210.00 1 274.0 5.5 1 1.5smc220a 1.5smc220ca 220a 220c 185.00 209.00 231.00 1 328.0 4.6 1 1.5smc250a 1.5smc250ca 250a 250c 214.00 237.00 263.00 1 344.0 4.4 1 1.5smc300a 1.5smc300ca 300a 300c 256.00 285.00 315.00 1 414.0 3.7 1 1.5smc350a 1.5smc350ca 350a 350c 300.00 332.00 368.00 1 482.0 3.2 1 1.5smc400a 1.5smc400ca 400a 400c 342.00 380.00 420.00 1 548.0 2.8 1 1.5smc440a 1.5smc440ca 440a 440c 376.00 418.00 462.00 1 602.0 2.5 1 1.5smc480a 1.5smc480ca 480a 480c 408.00 456.00 504.00 1 658.0 2.3 1 1.5smc510a 1.5smc510ca 510a 510c 434.00 485.00 535.00 1 698.0 2.1 1 1.5smc530a 1.5smc530ca 530a 530c 477.00 503.50 556.50 1 725.0 2.1 1 1.5smc540a 1.5smc540ca 540a 540c 486.00 513.00 567.00 1 740.0 2.0 1 1.5smc550a 1.5smc550ca 550a 550c 495.00 522.50 577.50 1 760.0 2.0 1 1.5smc100a transient 9 r o w d j h 6 x s s u h v v r u v 1 5 6 0 & series meritek note: for bidirectional type having vrwm of 10 volts and less,the ir limit doubles. 3 rev 7
1 10 100 0.000001 0.00001 0.0001 0.001 t d -pulse width (sec.) p ppm -peak pulse power (kw) i ppm - peak pulse current, % i rsm 0 0 50 100 150 1.0 2.0 3.0 4.0 t r =10sec peak value i ppm i ppm 2 t j =25c pulse width(td) is de ?ned as the point where the peak current decays to 50% of i ppm 10/1000sec. waveform as de?ned by r.e.a t d t-time (ms) half value i ppm ( ) peak pulse power (p pp ) or current (i pp ) derating in percentage % t a - ambient temperature (oc) 0 25 50 75 100 125 150 175 200 100 75 50 25 0 1 10 100 1000 10000 100000 1.0 10.0 100.0 1000.0 cj (pf) tj=25c f=1.0mhz vsig=50mvp-p uni-directional v=0v bi-directional v=0v v br - reverse breakdown voltage (v) uni-directional @v r bi-directional @v r 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 0 25 50 75 100 125 150 175 p m(av) , steady sate power dissipation (w) t a - ambient temperature (oc) 0 20 40 60 80 100 120 140 160 180 200 001 01 1 number of cycles at 60 hz i fsm - peak forward surge current (a) transient 9 r o w d j h 6 x s s u h v v r u v 1 5 6 0 & series meritek figure 1 - peak pulse power rating curve figure 2 - pulse derating curve figure 3 - pulse waveform figure 4 - typical junction capacitance figure 5 - steady state power dissipation derating curve figure 6 - maximum non-repetitive forward surge current uni-directional only r ating and c haracteristic c urves (t a : 25c unless otherwise specified) 4 rev 7
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