only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 1 05305 srv05-4lc u l t r a l ow c a p a c itan c e s tee r ing diode/t vs a rr ay d e scr i p tion the srv05-4lc is a high-powered, ultra low capacitance device for dual usb port and power bus protecton. the srv05-4lc is rated for 5.0v applicatons, with 500 wats peak pulse power per line (8/20s) and an ultra low capaci - tance of 0.7pf (cj(sd)). the srv05-4lc is ideally suited for surge suppression and esd protecton of high-speed data line applicatons such as video graphic cards, 3g cellular handsets, gigabit ethernet and simm cards. the srv05-4lc combines eight ultra low capacitance steering diodes for up to four individual data or transmission lines and one tvs diode for the power bus. this device is ofered in the space-saving sot-23-6 package confguraton. the small package size minimizes the lead inductance, preventng overshoot voltages during high esd current events. protek recommends that the srv05-4lc be mounted near the connector on the pcb. this device meets and exceeds the esd requirements of iec 61000-4-2 and the eft requirements of iec 61000-4-4. 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): 24a, 8/20s - level 2(line- gnd) & level 3(line-line0 ? 500 wats peak pulse power per line(tp = 8/20s) ? esd protecton > 25 kilovolts ? low clamping voltage ? protecton for 4 lines ? ultra low capacitance c j(sd) : 0.7pf 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-23-6 package ? approximate weight: 16 milligrams ? lead-free nickel paladium gold platng ? solder refow temperature: nickel-paladium-gold: ni/pd/au, 96/3.5/0.5: 260-270c ? flammability ratng ul 94v-0 ? 8mm tape and reel per eia standard 481 a ppl i c ation s ? gigabit ethernet ? smart phones ? portable electronics ? video card interfaces ? usb 2.0 interfaces ? dvi interfaces p in c on f igu r ation s ot-23-6 p a c kage 1 6 5 2 3 4 i/o 1 gnd i/o 2 i/o 4 ref i/o 3
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 2 05305 srv05-4lc ty p i c a l de v i c e c ha r a c te r i s ti cs ma x imum r ating s @ 25c unless o therwise specifed p a r amete r s ym b o l v a l ue unit s peak pulse power (tp = 8/20s) - see figure 1 p pp 500 wats operatng temperature t l -55 to 150 c storage temperature t stg -55 to 150 c forward surge ratng (5ms @ 25c, i f = 10ma) v f 0.5 min. - 1.2 max. volts 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 num b e r de v i c e ma r king r ated s tand - o ff v o l tage ( n ote 1) v wm v o l t s minimum br eakdown v o l tage ( n ote 1) @ 1 m a v (br) v o l t s ma x imum cl am p ing v o l tage (fig. 2) (n ote 1) @ i p = 1a v c v o l t s ma x imum cl am p ing v o l tage (fig. 2) (n ote 1) @ i p = 5a v c v o l t s ma x imum l eakage c u rr ent (n ote 1) @v wm i d a ty p i c a l c a p a c itan c e ( n ote 2) @0v, 1 mh z c j(s d ) p f srv05-4lc ts 5.0 6.0 12.0 15.0 5 0.7 note s 1. measured from i/o pin to ground. 2. cj = c(measured)/2.
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 3 05305 srv05-4lc ty p i c a l de v i c e c ha r a c te r i s ti cs 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 wa v e f o r m 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 f igu r e 1 p eak p u ls e p owe r vs p u ls e time t d - pulse d uraton - s 500w, 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
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 4 05305 srv05-4lc ty p i c a l de v i c e c ha r a c te r i s ti cs peak pulse power 8/20s average power f igu r e 3 p owe r de r ating c u rv e t a - a mbient t emperature - c 0 25 50 75 100 125 150 0 20 40 60 80 100 % o f rated power f igu r e 4 o v e rs hoot & cl am p ing v o l tage e sd t est pulse - 25 kilovolt, 1/30ns ( w aveshape) 5 volts per division -5 5 15 25 35
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 5 05305 srv05-4lc s ot-23-6 p a c kage in f o r mation out l ine dimen s ion s dim mi ll imete rs in c he s min ma x min ma x a 2.80 3.05 0.110 0.120 b 1.50 1.75 0.059 0.070 c 0.90 1.30 0.036 0.051 d 0.30 0.40 0.012 0.016 e 0.85 1.05 0.033 0.040 g 0.90 1.45 0.036 0.057 j 0.09 0.20 0.003 0.008 k 2.60 3.00 0.102 0.118 l 0.0 0.15 0.0 0.006 m 0.30 0.60 0.012 0.024 note s 1. controlling dimension: inches. 2. dimensioning and tolerances per ansi y14.5m, 1985. 3. dimensions are exclusive of mold fash and metal burrs. p ad l ayout dimen s ion s dim mi ll imete rs in c he s nomina l nomina l a 0.70 0.028 b 1.90 0.074 c 0.95 0.037 d 2.40 0.094 e 1.00 0.039 note s 1. controlling dimension: inches. d e k 4 5 6 3 2 1 a g c l b m 0 - 8 j d c b a e
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 6 05305 srv05-4lc ta p e and r ee l sp e c i f i c ation s ree l d ia. t a p e w idth a 0 b0 k 0 d e f w p0 p2 p tmax 178mm (7) 8mm 3.20 0.10 3.20 0.10 1.65 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. marking on part - marking code (see page 2) and pin one defned by dot on package. package outline, pad layout and tape specifcatons per document number 06013.r5 2/11 o r de r ing in f o r mation b a s e p a r t num b e r l ead fr 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 srv05-4lc n/a -t7 3,000 7 n/a this device is only available in a lead-free confguraton. 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
only one name means protektion? www.protekdevices.com 05305.r2 10/12 page 7 05305 srv05-4lc c om p any in f o r mation copyright ? protek devices 2008 - 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 omp any pr ofile in business more than 20 years, protek devices? is a privately-held company located in tempe, arizona, that ofers a product line of tran - sient voltage suppressors (tvs); avalanche breakdown diodes; steering diode tvs arrays and other surge suppressor component products. these tvs devices protect electronic systems from the efects of lightning, electrostatc discharge (esd), nuclear electromagnetc pulses (nemp), inductve switching and emi / rfi. protek devices also ofers high performance interface and linear products that include analog switches; multplexers; led drivers; audio control ics; rf and related high frequency products. the analog devices work in a host of con - sumer; industrial; automotve and other applicatons. c onta c t us corporate h eadquarters 2929 south fair lane tempe, arizona 85282 usa by t elephone general: 602-431-8101 sales: & marketng: 602-414-5109 customer service: 602-414-5114 product technical support: 602-414-5107 by fax general: 602-431-2288 by e -mail: sales: sales@protekdevices.com customer service: service@protekdevices.com technical support: support@protekdevices.com pro t ek d evices (a sia pacifc) pte. ltd. 8 ubi road 2, #06-19 zervex singapore - 408538 tel: +65-67488312 fax: +65-67488313 w eb www.protekdevices.com
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