transient voltage suppressors for esd protection revision september 25, 2013 1 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com the sod123 series tvs/esd is designed specifically to protect sensitive electronic equipment from voltage transients induced by esd,lightning surge and other transient voltage events. uni-directional bi-directional u compatible with industrial standard package sod-123 u for surface mounted applications in order to optimize board space u low leakage u uni and bidirectional unit u glass passivated junction u low inductance u excellent clamping capability u 200w peak power capability at 10 1000 s waveform repetition rate (duty cycle):0.01% u fast response time: typically less than 1.0ps from 0 volts to v br min u high temperature soldering: 260 c/40 seconds at terminals u typical maximum temperature coefficient v br = 0.1% v br @25 c t u plastic package has underwriters laboratory flammability 94v-0 u matte tin lead C free plated u halogen free and rohs compliant u typical failure mode is short from over-specified voltage or current u whisker test is conducted based on jedec jesd201a per its table 4a and 4c u iec-61000-4-2 esd 15kv(air), 8kv (contact) u esd protection of data lines in accordance with iec 61000-4-2 (iec801-2) u eft protection of data lines in accordance with iec 61000-4-4 (iec801-4) tvs/esd devices are ideal for the protection of low speed i/o interfaces, v cc bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. parameter symbol value unit peak pulse power dissipation with a 10/1000 s waveform (note 1), (note 2) p ppm 200 watts peak pulse power dissipation with a 8/20 s waveform p ppm 1000 watts peak pulse current with a 10/1000 s waveform.(note1,fig.3) i pp see next table amps power dissipation on infinite heat sink at t l =75 c p m(av) 0.4 watt peak forward surge current, 8.3ms single half sine wave (note 3) i fsm 20 amps maximum instantaneous forward voltage at 25a for unidirectional only (note 4) v f 3.5 voltage operating junction and storage temperature range. t j , t stg -55 to +150 c notes: 1. non-repetitive current pulse, per fig. 3 and derated above t a = 25 c per fig. 2. 2. mounted on 5.0mm x 5.0mm (0.03mm thick) copper pads to each terminal. 3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minutes maximum. 4. v f < 3.5v for v br < 200v and v f < 6.5v for v br > 201v. functional diagram applications maximum ratings (t a =25 unless otherwise noted) description features bi-directional uni-direction cathode anode
transient voltage suppressors for esd protection revision september 25, 2013 2 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com part number device marking breakdown voltage v br (v) @i t v c uni bi uni bi v rwm (v) (max.) min max i t (ma) max @i pp i r esd3.3v12d-a esd3.3v12d-c fd - 3.3 5.20 6.00 10 8.0 25.0 400 esd5.0v12d-a esd5.0v12d-c fe ke 5.0 6.40 7.00 7.37 10 9.2 21.74 400 esd6.0v12d-a esd6.0v12d-c fg kg 6.0 6.67 7.37 10 10.3 19.42 400 esd6.5v12d-a esd6.5v12d-c fk kk 6.5 7.22 7.98 10 11.2 17.86 250 esd7.0v12d-a esd7.0v12d-c fm km 7.0 7.78 8.60 10 12.0 16.67 100 esd7.5v12d-a esd7.5v12d-c fp kp 7.5 8.33 9.21 1 12.9 15.50 50 esd8.0v12d-a esd8.0v12d-c fr kr 8.0 8.89 9.83 1 13.6 14.71 25 esd8.5v12d-a esd8.5v12d-c ft kt 8.5 9.44 10.40 1 14.4 13.89 10 esd9.0v12d-a esd9.0v12d-c fv kv 9.0 10.00 11.10 1 15.4 12.99 5 esd10v12d-a esd10v12d-c fx kx 10.0 11.10 12.30 1 17.0 11.76 2.5 esd11v12d-a esd11v12d-c fz kz 11.0 12.20 13.50 1 18.2 10.99 2.5 esd12v12d-a esd12v12d-c he le 12.0 13.30 14.70 1 19.9 10.05 2.5 esd13v12d-a esd13v12d-c hg lg 13.0 14.40 15.90 1 21.5 9.30 1 esd14v12d-a esd14v12d-c hk lk 14.0 15.60 17.20 1 23.2 8.62 1 esd15v12d-a esd15v12d-c hm lm 15.0 16.70 18.50 1 24.4 8.20 1 esd16v12d-a esd16v12d-c hp lp 16.0 17.80 19.70 1 26.0 7.69 1 esd17v12d-a esd17v12d-c hr lr 17.0 18.90 20.90 1 27.6 7.25 1 esd18v12d-a esd18v12d-c ht lt 18.0 20.00 22.10 1 29.2 6.85 1 esd19v12d-a esd19v12d-c hb lb 19.0 21.10 23.30 1 30.6 6.54 1 esd20v12d-a esd20v12d-c hv lv 20.0 22.20 24.50 1 32.4 6.17 1 esd22v12d-a esd22v12d-c hx lx 22.0 24.40 26.90 1 35.5 5.63 1 esd24v12d-a esd24v12d-c hz lz 24.0 26.70 29.50 1 38.9 5.14 1 esd26v12d-a esd26v12d-c je me 26.0 28.90 31.90 1 42.1 4.75 1 esd28v12d-a esd28v12d-c jg mg 28.0 31.10 34.40 1 45.4 4.41 1 esd30v12d-a esd30v12d-c jk mk 30.0 33.30 36.80 1 48.4 4.13 1 esd33v12d-a esd33v12d-c jm mm 33.0 36.70 40.60 1 53.3 3.75 1 esd36v12d-a esd36v12d-c jp mp 36.0 40.00 44.20 1 58.1 3.44 1 esd40v12d-a esd40v12d-c jr mr 40.0 44.40 49.10 1 64.5 3.10 1 esd43v12d-a esd43v12d-c jt mt 43.0 47.80 52.80 1 69.4 2.88 1 esd45v12d-a esd45v12d-c jv mv 45.0 50.00 55.30 1 72.7 2.75 1 esd48v12d-a esd48v12d-c jx mx 48.0 53.30 58.90 1 77.4 2.58 1 esd51v12d-a esd51v12d-c jz mz 51.0 56.70 62.70 1 82.4 2.43 1 esd54v12d-a esd54v12d-c xe ne 54.0 60.00 66.30 1 87.1 2.30 1 esd58v12d-a esd58v12d-c xg ng 58.0 64.40 71.20 1 93.6 2.14 1 esd60v12d-a esd60v12d-c xk nk 60.0 66.70 73.70 1 96.8 2.07 1 esd64v12d-a esd64v12d-c xm nm 64.0 71.10 78.60 1 103.0 1.94 1 esd70v12d-a esd70v12d-c xp np 70.0 77.80 86.00 1 113.0 1.77 1 esd75v12d-a esd75v12d-c xr nr 75.0 83.30 92.10 1 121.0 1.65 1 esd78v12d-a esd78v12d-c xt nt 78.0 86.70 95.80 1 126.0 1.59 1 esd80v12d-a esd80v12d-c xb nb 80.0 88.80 97.60 1 129.0 1.55 1 esd85v12d-a esd85v12d-c xv nv 85.0 94.40 104.00 1 137.0 1.46 1 ESD90V12D-A esd90v12d-c xx nx 90.0 100.00 111.00 1 146.0 1.37 1 esd96v12d-a esd96v12d-c xz nz 96.0 111.00 123.00 1 162.0 1.23 1 esd110v12d-a esd110v12d-c te pe 110.0 122.00 135.00 1 177.0 1.13 1 esd120v12d-a esd120v12d-c tg pg 120.0 133.00 147.00 1 193.0 1.04 1 esd130v12d-a esd130v12d-c tk pk 130.0 144.00 159.00 1 209.0 0.96 1 esd140v12d-a esd140v12d-c tb pb 140.0 155.00 171.00 1 224.0 0.89 1 esd150v12d-a esd150v12d-c tm pm 150.0 167.00 185.00 1 243.0 0.82 1 esd160v12d-a esd160v12d-c tp pp 160.0 178.00 197.00 1 259.0 0.77 1 esd170v12d-a esd170v12d-c tr pr 170.0 189.00 209.00 1 275.0 0.73 1 esd180v12d-a esd180v12d-c tt pt 180.0 200.00 220.00 1 292.0 0.69 1 esd190v12d-a esd190v12d-c tv pv 190.0 211.00 232.00 1 308.0 0.69 1 note: 1. suffix 'a ' denotes 5% tolerance device. without 'a' denotes 10% tolerance device 2. add suffix 'c 'or ' ca ' after part number to specify bi-directional devices 3. for bi-directional devices having v r of 10 volts and under, the i r limit is double electrical characteristics ( t a =25 c unless otherwise noted )
transient voltage suppressors for esd protection revision september 25, 2013 3 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com fig 1 C 10/1000 s pulse w a veform fig3 - pulse der a ting curve ratings and characteristic curves ( t a =25 c unless otherwise noted ) 0 25 50 75 100 125 150 175 100 80 60 40 20 0 t a -ambient temperature( c) peak pulse power (p pp ) or current ( i pp ) derating in percentage % fig5 - esd clamping (+8kv contac per iec61000 - 4 - 2) fig 2 - esd p ulse w aveform ( according to iec 61000 - 4 - 2 ) fig6 - esd clamping ( - 8kv contac per iec61000 - 4 - 2) 1.0 10.0 100.0 1000.0 100000 1000 100 1 v br -reverse breakdown voltage (v) 10 10000 c j C junction capacitance (pf) tj=25 c f=1.0mhz vsig=50mvp-p bi - directional @zero bins un i - directional @zero bins un i - directional @v rwm b i - directional @v rwm 60ns 10% percent of peak pulse current % 30ns tr = 0.7~1ns time (ns) 90% 100% fig 4 - typic a l junction c a p a cit a nce 150 100 50 0 i ppm - p eak pulse current, % i rsm t r =10 sec peak value ippm half value i ppm (i ppm /2) t c 10/1000 sec. waveform as de ? ned by r.e.a 0 1.0 2.0 3.0 4.0 t j =25 c pulse width(td) is de ? ned as the point where the peak current decays to 50% of i ppm t - time (ms)
transient voltage suppressors for esd protection revision september 25, 2013 4 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com temperature cycle jesd22-a104 case sod-123 molded plastic over glass passivated junction pressure cooker jesd22-a102 polarity color band denotes cathode except bipolar high temp. storage jesd22-a103 terminal matte tin-plated leads, solderable per jesd22-b102d htrb jesd22-a108 thermal shock jesd22-a106 reflow condition lead C free assembly -temperature min (t s(min) ) 150 c -temperature max (t s(max) ) 200 c pre heat - time (min to max) (t s ) 60 -180 seconds average ramp up rate ( liquidus temp t l ) to peak 3 c/second max t s(max) to tl - ramp-up rate 3 c/second max - temperature (t l ) (liquidus) 217 c reflow - time (min to max) ( t l ) 60 -150 seconds peak temperature (t p ) 260 +0/-5 c time within 5 c of actual peak temperature (t p ) 20 -40 seconds ramp-down rate 6 c/second max time 25 c to peak temperature (t p ) 8 minutes max do not exceed 280 c ramp-down preheat critical zone t l to t p time to peak temperature (t 25 to peak) t p t l t s(max) t s(min) 25 temperature ramp-up time fig7 i - v curve characteristics soldering parameters physical specifications environmental specifications i f i v v f i t i p p v rw v br r v c uni - directional i p p i v i t i r v rw v br r v c i t i r i p p v rw v br r v c b i - directional
transient voltage suppressors for esd protection revision september 25, 2013 5 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com inches millimeters dimensions min max min max a 0.031 0.044 0.77 1.09 b 0.1 0.112 2.51 2.81 c 0.055 0.071 1.38 1.78 d 0.140 0.152 3.51 3.82 e 0.037 0.053 0.93 1.33 f 0.01 - 0.25 - g - 0.008 - 0.20 part number component package quantity packaging option packaging specification esd12dxxv-a/c sod-123 3000 tape & reel -12mm/7 tape eia std rs-481 esd12d v-a uni-directional v rwm sod-123 esd series dimensions part numbering part marking packaging marking code cathode band sod-123 cathode band
transient voltage suppressors for esd protection revision september 25, 2013 6 / 6 @ socay electronics co., ltd. 2013 specifications are subject to change without notice. please refer to www.socay.com for current information. sod123 series tvs/esd socay electronics co., ltd. www.socay.com tape and reel s pecifications direction of feed 0.49 (12.4) 0.512(13.0) arbor hole diameter 7.0 (177.8) dimensions are in inches (and millimeters) 0. 36 (9.2) 0. 157 (4.0) 0.059 (1.5) diameter 0. 157 (4.0) cover tape 0. 472 (12.0)
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