www.protekdevices.com page 1 features ? ul file recogniton #e208219 ? axial lead terminals ? high current capability ? excellent clamping voltage ? glass passivated juncton ? bidirectonal confguraton ? low slope resistance ? repetton rate (duty cycle): 0.01% ? hazardous substance free ? rohs complaint (exempton #7) mechanical characteristics ? epoxy encapsulated axial lead device ? approximate weight: 3.35 grams ? high temperature soldering: 260c / 10 seconds at terminals ? flammability ratng ul 94v-0 ? marking: part number maximum ratings @ 25c unless otherwise specifed parameter symbol value units operatng temperature t j -55 to 150 c storage temperature t stg -55 to 150 c ka series - current ratng, rated i pp @ 8/20s i pp 3 ka kb series - current ratng, rated i pp @ 8/20s i pp 6 ka kc series - current ratng, rated i pp @ 8/20s i pp 10 ka k1 series - current ratng, rated i pp @ 8/20s i pp 1 ka kd series - current ratng, rated i pp @ 8/20s i pp 15 ka axial lead applications ? dc & ac applicatons ? remote transmission lines ? industrial wiring bidirectonal only one name means protektion? 05459.r4 12/15 05459 k series high powered tvs component
www.protekdevices.com page 2 electrical characteristics per line @ 25c unless otherwise specifed part number (n ote 1 ) reverse stand-off voltage minimum breakdown voltage v (br) @ i t volts test current @ i t m a current rating 8/20 s k a maximum clamping voltage @ i pp v c volts reverse leakage current @v dc i r a v ac volts v dc volts k1-076 54.0 76.0 83.0 10 1 135.0 20 KA-058* 40.0 58.0 64.0 10 3 110.0 20 ka-076* 54.0 76.0 85.0 10 3 140.0 20 ka-150 106.0 150.0 158.0 10 3 230.0 10 ka-380* 275.0 380.0 401.0 10 3 520.0 20 ka-430* 310.0 430.0 440.0 10 3 652.0 20 kb-058* 40.0 58.0 64.0 10 6 110.0 20 kb-076* 54.0 76.0 83.0 10 6 135.0 20 kb-170* 130.0 170.0 180.0 10 6 260.0 20 kb-190* 145.0 190.0 200.0 10 6 290.0 20 kb-240* 180.0 240.0 250.0 10 6 340.0 20 kb-380* 275.0 380.0 401.0 10 6 520.0 20 kb-430* 310.0 430.0 440.0 10 6 625.0 20 kc-058 40.0 58.0 64.0 10 10 110.0 20 kc-076* 54.0 76.0 83.0 10 10 135.0 20 kc-170 130.0 170.0 180.0 10 10 260.0 20 kc-190* 145.0 190.0 200.0 10 10 290.0 20 kc-200* 150.0 200.0 222.0 10 10 330.0 20 kc-240 180.0 240.0 250.0 10 10 340.0 20 kc-380* 275.0 380.0 401.0 10 10 520.0 20 kc-430* 310.0 430.0 440.0 10 10 625.0 20 kd-058 40.0 58.0 64.0 10 15 110.0 20 kd-076 54.0 76.0 85.0 10 15 145.0 20 note 1. *contact factory for minimum order quanttes. only one name means protektion? 05459.r4 12/15 05459 k series typical device characteristics
www.protekdevices.com page 3 table 1 - standard package , leaded process, package peak reflow temperature package thickness v olume mm 3 < 350 v olume mm 3 >= 350 < 2.5mm 240 +0/-5c 225 +0/-5c >= 2.5mm 225 +0/-5c 225 +0/-5c notes: 1. the package thickness and volume dictates the maximum component temperature. the thermal gradients between packages can be reduced by using convecton refow processes. 2. volume of the package does not account for the external terminals. 3. package volume is the equivalent of package size multpled by the height. table 2 - lead-free process, package peak reflow temperature package thickness v olume mm 3 < 350 v olume mm 3 250 - 2000 v olume mm 3 > 2000 < 1.6mm 260 +0c 260 +0c 260 +0c 1.6mm - 2.5mm 260 +0c 250 +0c 245 +0c >= 2.5mm 250 +0c 245 +0c 245 +0c notes: 1. the profling tolerance is +0, -x c but at no tme will it exceed -5c. 2. volume of the package does not account for the external terminals. 3. the package thickness and volume dictates the maximum component temperature. the thermal gradients between packages can be reduced by using convecton refow processes. 4. components used in lead-free assembly shall be evaluated using the lead-free classifcaton temperature and profles as defned in the above table. 5. table 3 will help determine if the components are lead-free or not. 6. the device manufacturer/supplier shall ensure process compatbility up to and including the stated classifcaton temperature at the rated msl level. table 3 - classification reflow profiles profle feature s n - pb eutetectc assembly p b-free assembly average ramp up rate (t smax to t p ) 3c/seconds max. 3c/seconds max. preheat temperature min t smin temperature max t smax time (t smin to t smax ) (ts) 100c 150c 60-120 seonds 150c 200c 60-180 seconds time maintained above temperature (t l ) time(t l ) 183c 60-150 seconds 217c 60-150 seconds peak/classifcaton temperature (t p ) see table 1 see table 2 time within 5c of actual temperature (t p ) 10-30 seconds 20-40 seconds ramp-down rate 6c/seconds max. 6c/seconds max. time 25c to peak temperature 6 minutes max. 8 minutes max. notes: 1. all temperatures refer to topside of the package, measured on the package body surface. 2. time within 5c of the actual peak temperature (t p ) specifed for the refow profles is supplier minimum and user maximum. only one name means protektion? 05459.r4 12/15 05459 k series typical device characteristics
www.protekdevices.com page 4 t 25c to peak time ramp-down ts preheat tsmin tsmax t l tp temperature t l ramp-up tp critcal zone t l to tp peak pulse power 10/1000s figure 2 power derating curve t a - ambient temperature - c 0 25 50 75 100 125 150 0 20 40 60 80 100 % of rated power figure 1 solder waveform only one name means protektion? 05459.r4 12/15 05459 k series typical device characteristics
www.protekdevices.com page 5 outline dimensions dim millimeters inches min max min max a - 14.5 - 0.57 b - 12.7 - 0.50 c 1.28 1.32 0.050 0.052 d 5.0 7.0 0.20 0.28 e 23.45 24.85 0.92 0.98 f - 2.5 - 0.10 e b f c d a only one name means protektion? 05459.r4 12/15 05459 k series axial lead package information
www.protekdevices.com page 6 contact us corporate headquarters 2929 south fair lane tempe, arizona 85282 usa by telephone 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: asia sales: asiasales@protekdevices.com europe sales: europesales@protekdevices.com u.s. sales: ussales@protekdevices.com distributor sales: distysales@protekdevices.com customer service: service@protekdevices.com technical support: support@protekdevices.com protek devices (asia pacifc) pte. ltd. 8 ubi road 2, #06-19 zervex singapore - 408538 tel: +65-67488312 fax: +65-67488313 web www.protekdevices.com only one name means protektion? 05459.r4 12/15 05459 k series company information copyright ? protek devices 2014 - 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. company profile in business more than 20 years, protek devices? is a privately held semiconductor company. the company ofers a product line of overvoltage pro - tecton and overcurrent protecton components. these include transient voltage suppressor array (tvs arrays) avalanche breakdown diode, steering diode tvs array and electronics smd chip fuses. these components deliver circuit protecton in electronic systems from numerous overvoltage and overcurrent events. they include lightning; electrostatc discharge (esd); nuclear electromagnetc pulses (nemp); inductve switching; and electro - magnetc interference (emi) / radio frequency interference (rfi). protek devices also ofers high performance interface and linear products. they include analog switches; multplexers; led drivers; led wafer die for esd protecton; audio control ics; rf and related high frequency products.
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