smt inductors transponder coils, size 1210 (eia) series/type: tc 1210 ordering code: b82450a*c000 date: 2015-11-02 version: 03 ? epcos ag 2015. reproduction, publication and dissemina tion of this publication, enclosures hereto and the information contained therein without epcos' prior express consent is prohibited. epcos ag is a tdk group company. content of header bars 1 and 2 of data sheet will b e automatically entered in headers and footers! please fill in the table and then change the color to "white". this ensures that the table disappears (invisible) for the customer pdf. don't change formatting when entering or pasting te xt in the table and don't add any cell or line in a nd to it! identification/classification 1 (header 1 + top left bar): smt inductors identification/classification 2 (header 2 + bottom left header bar): transponder coils, size 1210 (eia) ordering code: (top right header bar) b82450a*c000 series/type: (bottom right header bar) tc 1210 preliminary data (optional): department: mag in date: 2015-11-02 version: 03
smt inductors b82450a*c000 transponder coils, size 1210 (eia) tc 1210 mag in 2015-11-02 please read cautions and warnings and page 2 of 6 important notes at the end of this document. size 1210 (eia) or 3225 (iec) construction ferrite drum core laser-welded winding with non-solderable wire flame-retardant molding features temperature range up to +125 c high sensitivity in x/y orientation high quality factor qualified to aec-q200 suitable for lead-free reflow soldering as referenced in jedec j-std 020d rohs-compatible applications transponder coil in tpms (tire pressure monitoring system) terminals base material cusn6 layer composition cu, ag, sn (lead-free) electro-plated delivery mode and packing units 8-mm blister tape, wound on 180-mm or 330-mm ? reel packing units: 180-mm reel: 2000 pcs./reel 330-mm reel: 7500 pcs./reel
smt inductors b82450a*c000 transponder coils, size 1210 (eia) tc 1210 mag in 2015-11-02 please read cautions and warnings and page 3 of 6 important notes at the end of this document. dimensional drawing and layout recommendation dimensions in mm marking on component .c C 1210 transponder coil (b82450a*c*) 108 C inductance value without exponent (b82450a 108 4c*) ywwd C date code taping and packing blister tape reel dimensions in mm 2.8 < _ _ < 4.2 component 1.5+0.1 20.05 40.1 3.50.05 1.750.1 80.3 40.1 direction of unreeling ind0557-f-e 1.0+0.2 ind0592-v 621.5 14.4 max. +1.5 8.4 0 _ 180 +0 _ 2 330 2 +0 _ 12.75 +0.15 0 _ a b c d 2.7 1.15 2.1 4.4 ind0496-p-e 2.50.2 marking 0.60.2 1) 1.90.1 1) 0.45 min. 1) 2.20.2 0.15 max. 3.20.2 1) soldering area ind0053-6 c d b a b
smt inductors b82450a*c000 transponder coils, size 1210 (eia) tc 1210 mag in 2015-11-02 please read cautions and warnings and page 4 of 6 important notes at the end of this document. technical data and measuring conditions rated inductance l r measured with impedance analyzer agilent 4294a at frequency f l , 0.5 v, +20 c q factor q min measured with impedance analyzer agilent 4294a at frequency f q , +20 c rated temperature t r +125 c self-resonance frequency f res,min measured with impedance analyzer agilent 8753d at +20 c dc resistance r max measured at +20 c solderability (lead-free) sn95.5ag3.8cu0.7: +(245 5) c, (5 3) s wetting of soldering area 90% (based on iec 60068-2-58) resistance to soldering heat +260 c, 40 s (as refe renced in jedec j-std 020d) climatic category 40/125/56 (to iec 60068-1) storage conditions mounted: ?40 c+125 c packaged: ? 25 c+40 c, 75% rh weight approx. 50 mg characteristics and ordering codes l r h l tolerance f l , f q khz q min s typ mv t r max ? f res mhz ordering code 1080 5% 125 15 3.4 35 >2.5 b82450a1084c00* 1340 5% 125 15 3.7 42 >2.0 b82450a1344c00* composition of ordering code * = reel size 0 = ? 180 mm 8 = ? 330 mm
cautions and warnings mag in 2015-11-02 please read cautions and warnings and page 5 of 6 important notes at the end of this document. please note the recommendations in our data book ( latest edition) and in the data sheets. - particular attention should be paid to the derati ng curves given there. - the soldering conditions should also be observed. temperatures quoted in relation to wave soldering refer to the pin, not the housing if the components are to be washed varnished it is necessary to check whether the washing varnish agent that is used has a negative effect on the wire insulation, any plastics that are used, or glued on joints. in particular, it is possible f or washing varnish agent residues to have a negativ e effect in the long-term on wire insulation. washing processes may damage the product due to the possible static or cyclic mechanical loads (e.g. ultrasonic cleaning). they may cause cr acks to develop on the product and its parts, which might lead to reduced reliability or lifetime . the following points must be observed if the compo nents are potted in customer applications: - many potting materials shrink as they harden. the y therefore exert a pressure on the plastic housing or core. this pressure can have a deleterio us effect on electrical properties, and in extreme cases can damage the core or plastic housin g mechanically. - it is necessary to check whether the potting mate rial used attacks or destroys the wire insulation, plastics or glue. - the effect of the potting material can change the high-frequency behaviour of the components. ferrites are sensitive to direct impact. this can cause the core material to flake, or lead to breakage of the core. even for customer-specific products, conclusive va lidation of the component in the circuit can only be carried out by the customer. display of ordering codes for epcos products the ordering code for one and the same epcos produc t can be represented differently in data sheets, data books, other publications, on the epco s website, or in order-related documents such as shipping notes, order confirmations and product lab els. the varying representations of the ordering codes are due to different processes emplo yed and do not affect the specifications of the respective products . detailed information can be found on the internet under www.epcos.com/orderingcodes.
important notes page 6 of 6 the following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products fo r certain areas of application . these statements are based on our knowledge of ty pical requirements that are often placed on our products in the areas of application concerned. we nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products fo r a particular customer application. as a rule, epcos is either unfamiliar with individual cu stomer applications or less familiar with them than the customers themselves. for these reasons, i t is always ultimately incumbent on the customer to check and decide whether an epcos produ ct with the properties described in the product specification is suitable for use in a part icular customer application. 2. we also point out that in individual cases, a malfunction of electronic c omponents or failure before the end of their usual service life cannot b e completely ruled out in the current state of the art, even if they are operated as specified. in customer applications requiring a very high level of operational safety and especially in custo mer applications in which the malfunction or failure of an electronic component could endanger h uman life or health (e.g. in accident prevention or life-saving systems), it must therefo re be ensured by means of suitable design of the customer application or other action taken by the c ustomer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustaine d by third parties in the event of malfunction or failure of an electronic component. 3. the warnings, cautions and product-specific notes m ust be observed. 4. in order to satisfy certain technical requiremen ts, some of the products described in this publication may contain substances subject to restr ictions in certain jurisdictions (e.g. because they are classed as hazardous) . useful information on this will be found in our m aterial data sheets on the internet (www.epcos.com/material ). should you have any more detailed questions, please contact our sales offices. 5. we constantly strive to improve our products. co nsequently, the products described in this publication may change from time to time . the same is true of the corresponding product specifications. please check therefore to what exte nt product descriptions and specifications contained in this publication are still applicable before or when you place an order. we also reserve the right to discontinue production and del ivery of products . consequently, we cannot guarantee that all products named in this publication will always be available. the aforementioned does not apply in the case of in dividual agreements deviating from the foregoing for customer-specific products. 6. unless otherwise agreed in individual contracts, all orders are subject to the current version of the general terms of delivery for products and ser vices in the electrical industry published by the german electrical and electronics industry association (zvei) . 7. the trade names epcos, alu-x, ceradiode, ceralin k, cerapad, ceraplas, csmp, cssp, ctvs, deltacap, digisimic, dssp, exocore, filtercap , formfit, leaxield, miniblue, minicell, mkd, mkk, motorcap, pcc, phasecap, phasecube, phase mod, phicap, pqsine, siferrit, sifi, sikorel, silvercap, simdad, simic, simid, sin eformer, siov, sip5d, sip5k, tfap, thermofuse, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet a t www.epcos.com/trademarks.
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