only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 1 05332 SM3KW24A 3000 wa tt t vs co mp onent de scr i p tion the SM3KW24A is high-powered surface mount transient voltage suppression component designed to protect equip - ment and systems from the damaging efects of high voltage spikes. the dfn-2-3kw surface mount package confgu - raton provides a lower profle at a reduce cost. these devices provide 3,000 wats of peak pulse power dissipaton for an 10/1000s waveform. applicatons include relay drive protecton module and secondary lightning protecton. fe a tu r e s ? iec compatbility 61000-4-5 (surge): 48a, 8/20s - l3(line-ground), l4(line-line) & l1 (power) ? 3,000 wats peak pulse power per line (tp = 10/1000s) ? unidirectonal confguraton ? easy mountng to printed circuit board ? rohs compliant ? reach compliant m e c h a ni ca l c h arac te r i s ti cs ? molded dfn2-3kw ? approximate weight: 2.5 grams ? lead-free silver platng ? solder refow temperature: 260-270c ? 12mm tape and reel per eia standard 481 ? flammability ratng ul 94v-0 app li ca tion s ? relay drives ? motor (start/stop) back emf protecton ? module lightning protecton ? secondary lightning protecton c i rc uit d i a g ram df n -2-3 k w packa ge
only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 2 05332 SM3KW24A ty p i ca l d e v i c e c h arac te r i s ti cs max i m u m ra ting s @ 25c unless o therwise specifed param ete r s y mb ol va lue unit s peak pulse power (tp = 10/1000s) - see figure 1 p pp 3,000 wats storage temperature t stg -55 to 150 c operatng temperature t l -55 to 150 c ele c t r i ca l c h arac te r i s ti cs p e r line @ 25c unless o therwise specifed par t nu mb e r mark ing c o d e ra te d s t a n d- o ff v olt a ge v wm v olt s m ini m u m br e akd o w n v olt a ge max i m u m le aka ge c u rr ent @v wm i d a max i m u m c l amp ing v olt a ge (fig. 2) @ 10/1000 s v c @ i pp m in v (br) v olt s @ i t m a SM3KW24A 3u24 24 26.7 1 3 43.0v @ 69.8a
only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 3 05332 SM3KW24A ty p i ca l d e v i c e c h arac te r i s ti cs f igu r e 1 p e ak p ul s e p o w e r vs p ul s e ti m e t d - pulse duraton - s 3kw, 10/1000s waveform 0.1 1 10 100 1,000 10,000 100,000 p pp - peak pulse power - wats 0.1 1 10 100 f igu r e 2 p ul s e wav e f o rm t f peak value i pp test waveform parameters t f = 10s t d = 1000s t d = t/(i pp /2) e -t 0 1 2 3 t - time - ms 0 50 100 i pp - peak pulse current - % of i pp
only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 4 05332 SM3KW24A df n -2-3kw packa ge in f o rma tion outline d i m en s ion s d i m m illi m ete rs in c he s m in max m in max a 5.44 5.64 0.214 0.222 b 6.45 6.65 0.248 0.262 c 1.16 1.32 0.046 0.052 e 0.66 0.86 0.026 0.034 f 1.93 2.13 0.076 0.084 g 3.91 4.11 0.154 0.162 h 4.27 4.37 0.168 0.172 notes 1. dimensioning and tolerances per ansi y14.m, 1985. 2. controlling dimension: millimeters. 3. dimensions are exclusive of mold fash and metal burrs. a b g e f t op bot t om h c side polarity band
only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 5 05332 SM3KW24A t ap e a n d r eel o rd e r ing in f o rma tion bas e par t nu mb e r le adfr ee s u ff i x t ap e s u ff i x q ty /r eel r eel s i z e tu b e q ty SM3KW24A n/a -t13 2,500 13 n/a sp e c i f i ca tion s reel di a . tap e wi d th a0 b0 k0 d e f w p0 p2 p tmax 330mm (13) 12mm 5.92 0.10 6.93 0.05 1.65 0.05 1.50 0.10 1.75 0.10 3.50 0.05 12.00 0.30 4.00 0.10 2.00 0.05 8.00 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 - t13 = 13 reel - 2,500 pieces per 12mm tape. 4. marking on part - marking code (see page 2). package outline per document number 06096.r0 10/11. user directon of feed t k0 a0 p d p0 p2 e b0 f w 10 pitches cumulatve tolerance on tape 0.2 polarity band
only one name means protektion? www.protekdevices.com 05332.r1 1/12 page 6 05332 SM3KW24A c o mpa ny in f o rma tion c o mpany 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 2010 - 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 ont ac 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 web www.protekdevices.com www.protekanalog.com
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