only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 1 05091 pslc03 - pslc24c 350 watt l ow c a p a c itan c e tv s a rr ay de scr i p tion the pslc and pslcxxc series of devices are low capacitance tvs arrays available in a sot-143 package. these devices are designed to protect ethernet data i/o ports against the damaging efects of esd and eft transient threats. the pslc series are unidirectonal devices used for common mode protecton from line to ground. the pslcxxc series are bidirectonal devices typically used for diferental mode or common mode protecton on balanced lines. voltages range from 3.3 to 24 volts for both confguratons. each series provides esd protecton to > 25 kilovolts with a peak pulse power ratng of 350 wats for an 8/20s waveshape. the pslc and pslcxxc series are designed to meet and exceed the iec 61000-4-2 and iec 61000-4-4 requirements. featu r e s ? compatble with iec 61000-4-2 (esd): air 15kv, contact 8kv ? compatble with iec 61000-4-4 (eft): 40a, 5/50ns ? compatble with iec 61000-4-5 (surge): 12a, 8/20s - level 1(line- gnd) & level 2(line-line) ? 350 wats peak pulse power per line (tp = 8/20s) ? unidirectonal and bidirectonal confguratons ? protects 1 line ? low clamping voltage ? low capacitance: 3pf typical ? rohs compliant ? reach compliant me c hani c a l c ha r a c te r i s ti cs ? molded jedec sot-143 package ? approximate weight: 9 milligrams ? lead-free pure-tin platng (annealed) ? solder refow temperature: pure-tin - sn, 100: 260-270c ? 8mm tape and reel per eia standard 481 ? flammability ratng ul 94v-0 a ppl i c ation s ? ethernet - 10/100/1000 base t ? cellular phones ? audio/video inputs ? firewire, scsi & usb interfaces s ot -143 p a c kage p in c on f igu r ations 3 4 1 2 3 4 1 2 unidirectional bidirectional
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 2 05091 pslc03 - pslc24c ty p i c a l d evi c e c ha r a c te r i s ti cs m a x i m u m r ating s @ 25c unless o therwise specifed p a r a m ete r s y mb o l va l ue unit s operatng temperature t l -55 to 150 c storage temperature t stg -55 to 150 c peak pulse power (tp = 8/20s) - see figure 1 p pp 350 wats e l e c t r i c a l c ha r a c te r i s ti cs p e r l ine @ 25c unless o therwise specifed p a r t nu mb e r ( n otes 1 - 2) d evi c e m a r king r ate d s tan d- o ff vo l tage v wm vo l t s m ini m u m br eak d own vo l tage @ 1 m a v (br) vo l t s m a x i m u m cl a mp ing vo l tage (fig. 2) @ i p = 5 a v c vo l t s m a x i m u m cl a mp ing vo l tage (fig. 2) @ 8/20 s v c @ i pp vo l t s m a x i m u m l eakage c u rr ent @ v w m i d a ty p i c a l c a p a c itan c e @0 v , 1m h z c p f pslc03 3u 3.3 4.0 9.0 19.0v @ 20.0a 125 3 pslc03c 3b 3.3 4.0 9.0 19.0v @ 20.0a 125 3 pslc05 5u 5.0 6.0 11.0 18.3v @ 17.0a 20 3 pslc05c 5b 5.0 6.0 11.0 18.3v @ 17.0a 20 3 pslc08 8u 8.0 8.5 16.6 18.5v @ 17.0a 10 3 pslc08c 8b 8.0 8.5 16.6 18.5v @ 17.0a 10 3 PSLC12 12u 12.0 13.3 24.0 28.6v @ 11.0a 1 3 PSLC12c 12b 12.0 13.3 24.0 28.6v @ 11.0a 1 3 pslc15 15u 15.0 16.6 30.0 31.8v @ 10.0a 1 3 pslc15c 15b 15.0 16.6 30.0 31.8v @ 10.0a 1 3 pslc24 24u 24.0 26.7 n/a 56.0v @ 6.0a 1 3 pslc24c 24b 24.0 26.7 n/a 56.0v @ 6.0a 1 3 note s 1. part numbers with an additonal c sufx are bidirectonal devices, i.e., pslc05 c. 2. unidirectonal only: positve potental is applied from pin 2 to 1 or pin 3 to 4.
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 3 05091 pslc03 - pslc24c ty p i c a l d evi c e c ha r a c te r i s ti cs f igu r e 1 p eak p u ls e p owe r v s p u ls e ti m e t d - pulse duraton - s 350w, 8/20s waveform 0.1 1 10 100 1,000 10,000 p pp - peak pulse power - w ats 10 100 1,000 10,000 peak pulse power 8/20s average power f igu r e 3 p owe r d e r ating c u r ve t a - a mbient t emperature - c 0 25 50 75 100 125 150 0 20 40 60 80 100 % o f rated power test waveform parameters t f = 8s t d = 20s t f e -t peak value i pp t d = t/(i pp /2) f igu r e 2 p u ls e wave f o rm t - time - s 0 5 10 15 20 25 30 i pp - peak pulse current - % of i pp 0 20 40 60 80 100 120
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 4 05091 pslc03 - pslc24c ty p i c a l d evi c e c ha r a c te r i s ti cs f igu r e 4 ove rs hoot & cl a mp ing vo l tage f o r pslc03 e sd t est pulse - 5 kilovolt, 1/30ns ( w aveshape) 5 v olts per division 0 10 20 30 40 f igu r e 5 in s e r tion l o ss - pslc 05 f igu r e 5 r etu r n l o ss - pslc 05 10 db per division 10 db per division -50 -50 -20 -20 ref 0 ref 0 20 20 100 mhz per division 100 mhz per division
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 5 05091 pslc03 - pslc24c sp i c e m o d e l f igu r e 1 sp i c e m o d e l ta bl e 1 - sp i c e p a r a m ete rs p a r a m ete r unit a bd (tv s ) lcrd bv v see table 2 200 ibv a 1 0.01 c jo pf see table 2 5 i s a see table 2 1e-13 vj v 0.6 0.6 m - 0.33 0.33 n - 1 1 r s ohms see table 2 0.31 tt s 1e-8 1e-9 eg ev 1.11 1.11 ta bl e 2 - a bd sp e c i f i c sp i c e p a r a m ete rs p a r t nu mb e r b v (vo l t s ) c jo ( p f) i s (a mps ) r s (oh ms ) pslc03 4.5 200 1e-11 0.22 pslc05 6.0 140 1e-11 0.18 pslc08 8.5 67 1e-11 0.12 PSLC12 13.3 55 1e-13 1.10 pslc15 16.7 47 1e-13 1.43 pslc24 26.7 28 1e-13 4.24 pslc03c 4.5 200 1e-11 0.22 pslc05c 6.0 140 1e-11 0.18 pslc08c 8.5 67 1e-11 0.12 PSLC12c 13.3 55 1e-13 1.10 pslc15c 16.7 47 1e-13 1.43 pslc24c 26.7 28 1e-13 4.24 abd - avalanche breakdown diode (tvs) lcrd: low capacitance rectfer diode lg - lead inductance abd lg 0.8nh unidirectional bidirectional lcrd lcrd i/o abd lg 0.65nh lcrd lcrd i/o abd
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 6 05091 pslc03 - pslc24c a ppl i c ation in f o rm ation 3 4 1 2 gnd solder pad 3 4 1 2 usb ic usb output connector d+ d- 3 4 1 2 rj-45 ethernet transceiver r r t x r x f igu r e 1 - u sb p r ote c tion two pslcxx (unidirectonal) in a common-mode confguraton. circuit connectvity is as follows: ? device 1: line 1(d+) is connected to pins 2 and 3. ? device 2: line 2(d-) is connected to pins 2 and 3. ? device 1 and 2: pins 1 and 4 connected to ground f igu r e 2 - ethe r net pr ote c tion one pslcxxc (bidirectonal) in a diferental-mode confguraton. circuit connectvity is as follow: ? line 1 (r x ) is connected to pins 1 and 4. ? line 2 (t x ) is connected to pins 2 and 3. c i rc uit b oa rd r e c o mm en d ation s circuit board layout is critcal for electromagnetc compatbility protecton. the following guidelines are recommended: ? the protecton device should be placed near the input terminals or connectors, the device will divert the transient current immediately before it can be coupled into the nearby traces. ? the path length between the tvs device and the protected line should be minimized. ? all conductve loops including power and ground loops should be minimized. ? the transient current return path to ground should be kept as short as possible to reduce parasitc inductance. ? ground planes should be used whenever possible. for multlayer pcbs, use ground vias.
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 7 05091 pslc03 - pslc24c s ot -143 p a c kage in f o rm ation out l ine d i m en s ion s d i m m i ll i m ete rs in c he s m in m a x m in m a x a 2.80 3.04 0.110 0.120 b 1.20 1.39 0.047 0.055 c 0.84 1.14 0.033 0.045 d 0.39 0.50 0.015 0.020 f 0.79 0.93 0.031 0.037 g 1.78 2.03 0.070 0.080 j 0.08 0.15 0.003 0.006 k 0.46 0.60 0.018 0.024 l 0.445 0.60 0.0175 0.024 l1 0.40 0.60 0.016 0.024 r 0.72 0.83 0.028 0.033 s 2.11 2.48 0.083 0.098 notes 1. dimensioning and tolerances per ansi y14.m, 1985. 2. controlling dimension: inches. 3. dimensions are exclusive of mold fash and metal burrs. p a d l ayout d i m en s ion s d i m m i ll i m ete rs in c he s m in m a x m in m a x a 1.88 2.13 0.074 0.084 b 1.80 2.06 0.071 0.081 c 0.71 0.97 0.028 0.038 d 0.76 1.02 0.030 0.040 e 1.07 1.32 0.042 0.052 f 0.71 0.97 0.028 0.038 note s 1. controlling dimension: inches. a g l b s f d k j c r h l1 a b c d e f
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 8 05091 pslc03 - pslc24c ta p e an d r ee l sp e c i f i c ation s ree l dia. t a p e w i d th a 0 b0 k 0 d e f w p0 p2 p tmax 178mm (7) 8mm 3.10 0.10 2.70 0.10 1.35 0.10 1.50 0.10 1.75 0.10 3.50 0.05 8.00 0.30 4.00 0.10 2.00 0.05 4.00 0.10 0.25 n ote s 1. dimensions are in millimeters. 2. surface mount product is taped and reeled in accordance with eia-481. 3. sufx - t7 = 7 reel - 3,000 pieces per 8mm tape. 4. sufx - t13 = 13 reel - 10,000 pieces per 8mm tape. 5. marking on part - marking code (see page 2) and date code. package outline, pad layout and tape specifcatons per document number 06011.r4 8/10. t op cover tape k0 d p0 p2 10 pitches cumulatve t olerance on t ape. 0.2 a0 b0 p e f w user directon of feed pin 1 t o rd e r ing in f o rm ation b a s e p a r t nu mb e r ( xx = v oltage ) l ea dfr ee s u ff i x ta p e s u ff i x q ty /r ee l r ee l s i z e tu b e q ty pslcxx/pslcxxc -lf -t7 3,000 7 n/a pslcxx/pslcxxc -lf -t13 10,000 13 n/a
only one name means protektion? www.protekdevices.com 05091.r15 8/10 page 9 05091 pslc03 - pslc24c c o mp any in f o rm ation c omp any pr ofile protek devices, based in tempe, arizona usa, is a manufacturer of transient voltage suppression (tvs) products designed specifcally for the protecton of electronic systems from the efects of lightning, electrostatc discharge (esd), nuclear electromagnetc pulse (nemp), in - ductve switching and emi/rfi. with over 25 years of engineering and manufacturing experience, protek designs tvs devices that provide applicaton specifc protecton solutons for all electronic equipment/systems. protek devices analog products division, also manufactures analog interface, control, rf and power management products. copyright ? protek devices 2007 - this literature is subject to all applicable copyright laws and is not for resale in any manner. specifications: protek reserves the right to change the electrical and or mechanical characteristcs described herein without notce. design changes: protek reserves the right to discontnue product lines without notce and that the fnal judgement concerning selecton and specifcatons is the buyers and that in furnishing engineering and technical assistance. protek assumes no responsibility with respect to the selecton or specifcatons of such products. protek makes no warranty, representaton or guarantee regarding the suitability of its products for any partcular purpose, nor does protek assume any liability arising out of the applicaton or use of any product or circuit and specifcally disclaims any and all liability without limitaton special, consequental or incidental damages. life support policy: protek devices products are not authorized for use in life support systems without writen consent from the factory. c onta c t us corporate h eadquarters 2929 south fair lane tempe, arizona 85282 usa by t elephone general: 602-431-8101 sales: 602-414-5109 customer service: 602-414-5114 by fax general: 602-431-2288 by e -mail: sales: sales@protekdevices.com customer service: service@protekdevices.com technical support: support@protekdevices.com w eb www.protekdevices.com www.protekanalog.com
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