data sheet data sheet ? epcos ag 2008. reproduction, publication and di ssemination of this publication , enclosures hereto and the information contained therein without epc os? prior express consent is prohibited. smt inductors simid series, simid 1008-a series/type: b82494a date: march 2008
2 03/08 please read cautions and warnings and important notes at the end of this document. size 1008 (eia) or 2520 (iec) rated inductance 0.010 h to 100 h rated current 60 ma to 280 ma construction ferrite core molded epoxy encapsulation features high q factor high resonance frequency suitable for reflow soldering non-automotive rohs-compatible applications filtering of supply voltages, coupling, decoupling antenna systems telecommunications terminals base material phosphor bronze layer composition sncu (lead-free) electro-plated marking marking on component: l value (in h) minimum data on reel: manufacturer, ordering code, l value, quantity, date of packing delivery mode and packing unit 8-mm blister tape, wound on 180-mm ? reel packing unit: 2000 pcs./reel b82494a smt inductors, simid series simid 1008-a
3 03/08 please read cautions and warnings and important notes at the end of this document. dimensional drawing and layout recommendation taping and packing blister tape reel dimensions in mm ind0543-t-e 1.20.1 1) 1.60.2 20.2 1) 0.40.2 marking 2.5 0.2 +0.3 _ 1) soldering area ind0053-6 c d b a b abcd 1.6 1.05 1.5 3.5 dimensions in mm component 1.5 +0.1 0 _ 20.05 40.1 3.50.05 80.3 1.750.1 direction of unreeling 40.1 ind0595-w-e ind0591-m 130.5 ?600.5 1782 9.00.3 b82494a smt inductors, simid series simid 1008-a
4 03/08 please read cautions and warnings and important notes at the end of this document. technical data and measuring conditions characteristics and ordering codes rated inductance l r measured with impedance analyzer agilent 4191a at frequency f l , 0.1 v, 20 c q factor q min measured with impedance analyzer agilent 4191a at frequency f q , 20 c rated temperature t r 85 c rated current i r maximum permissible dc with inductance decrease ? l/l 0 10% and temperature increase of 20 k at rated temperature self-resonance frequency f res,min measured with network analyzer agilent 8753d, 20 c dc resistance r max measured at 20 c solderability (lead-free) sn95.5ag3.8cu0.7: (245 5) c, (5 0.3) s wetting of soldering area 90% (based on iec 60068-2-58) resistance to soldering heat 260 c, 10 s (based on iec 60068-2-58) climatic category 55/085/56 (to iec 60068-1) storage conditions mounted: ?55 c ? +85 c packaged: ?25 c ? +40 c, 75% rh weight approx. 21 mg l r h tolerance q min f l ; f q mhz i r ma r max ? f res,min mhz ordering code 0.010 10% k 10 100 280 0.32 2500 b82494a1100k000 0.012 10 100 270 0.34 2200 b82494a1120k000 0.015 10 100 255 0.38 1800 b82494a1150k000 0.018 10 100 250 0.40 1550 b82494a1180k000 0.022 15 100 240 0.43 1350 b82494a1220k000 0.027 15 100 230 0.47 1150 b82494a1270k000 0.033 15 100 220 0.51 1000 b82494a1330k000 0.039 15 100 215 0.55 890 b82494a1390k000 0.047 15 100 205 0.59 770 b82494a1470k000 0.056 15 100 200 0.63 670 b82494a1560k000 0.068 15 100 190 0.68 590 b82494a1680k000 0.082 15 100 185 0.73 520 b82494a1820k000 0.10 10 25.2 175 0.80 460 B82494A1101K000 0.12 10 25.2 170 0.87 400 b82494a1121k000 0.15 10 25.2 160 0.98 340 b82494a1151k000 ^ b82494a smt inductors, simid series simid 1008-a
5 03/08 please read cautions and warnings and important notes at the end of this document. characteristics and ordering codes l r h tolerance q min f l ; f q mhz i r ma r max ? f res,min mhz ordering code 0.18 10% k 10 25.2 155 1.05 300 b82494a1181k000 0.22 25 25.2 190 0.70 230 b82494a1221k000 0.27 25 25.2 180 0.75 210 b82494a1271k000 0.33 25 25.2 170 0.85 190 b82494a1331k000 0.39 25 25.2 160 0.95 175 b82494a1391k000 0.47 25 25.2 155 1.00 160 b82494a1471k000 0.56 25 25.2 150 1.10 150 b82494a1561k000 0.68 25 25.2 140 1.25 135 b82494a1681k000 0.82 25 25.2 130 1.40 125 b82494a1821k000 1.0 25 7.96 195 0.65 115 b82494a1102k000 1.2 25 7.96 180 0.75 100 b82494a1122k000 1.5 25 7.96 170 0.85 90 b82494a1152k000 1.8 25 7.96 160 0.95 85 b82494a1182k000 2.2 25 7.96 155 1.05 80 b82494a1222k000 2.7 25 7.96 145 1.20 75 b82494a1272k000 3.3 25 7.96 135 1.30 65 b82494a1332k000 3.9 25 7.96 130 1.40 60 b82494a1392k000 4.7 25 7.96 125 1.55 55 b82494a1472k000 5.6 25 7.96 120 1.75 50 b82494a1562k000 6.8 25 7.96 115 1.95 45 b82494a1682k000 8.2 25 7.96 105 2.2 40 b82494a1822k000 10 25 2.52 80 3.5 32 b82494a1103k000 12 25 2.52 75 3.8 30 b82494a1123k000 15 25 2.52 70 4.4 28 b82494a1153k000 18 25 2.52 65 5.0 25 b82494a1183k000 22 25 2.52 60 5.8 22 b82494a1223k000 27 20 2.52 115 6.3 21 b82494a1273k000 33 20 2.52 110 7.1 20 b82494a1333k000 39 20 2.52 90 9.5 18 b82494a1393k000 47 20 2.52 80 11.0 17 b82494a1473k000 56 20 2.52 75 12.1 16 b82494a1563k000 68 20 2.52 70 16.6 15 b82494a1683k000 82 20 2.52 65 19.0 13 b82494a1823k000 100 15 0.796 60 21.0 12 b82494a1104k000 ^ b82494a smt inductors, simid series simid 1008-a
6 03/08 cautions and warnings please note the recommendations in our induct ors data book (latest edition) and in the data sheets. ? particular attention should be paid to the derating curves given there. ? the soldering conditions should also be observ ed. 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 on glued joints. in particular, it is possib le for washing varnish agent residues to have a negative effect in the long-term on wire insulation. the following points must be observed if the components are potted in customer applications: ? many potting materials shrink as they harden. th ey therefore exert a pressure on the plastic housing or core. this pressure can have a delete rious effect on electr ical properties, and in extreme cases can damage the core or plastic housing mechanically. ? it is necessary to check whether the potting material 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 c an cause the core material to flake, or lead to breakage of the core. even for customer-specific products , conclusive validation of the component in the circuit can only be carried out by the customer. please read cautions and warnings and important notes at the end of this document.
7 03/09 important notes the following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products for certain areas of application . these statements are based on our knowledge of typical requirements that are often placed on our produc ts 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 produc ts for a particular customer application. as a rule, epcos is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. for these reasons, it is always ultimately incumbent on the customer to check and decide whether an epcos product with the properties described in the product specification is suitable for use in a particular customer application. 2. we also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be 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 customer applications in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must ther efore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or dam age is sustained by third parties in the event of malfunction or failure of an electronic component. 3. the warnings, cautions and product-specific notes must be observed . 4. in order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous) . useful information on this will be found in our material 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. consequently, 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 extent 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 delivery 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 individual 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 services in the electrical industry? published by the german electrical and electronics industry association (zvei) . 7. the trade names epcos, baoke, alu-x, ceradiode, csmp, cssp, ctvs, dssp, miniblue, mkk, mlsc, motorcap, pcc, phasecap, phas ecube, phasemod, siferrit, sifi, sikorel, silvercap, simdad, simid, sineformer, siov, sip5d, sip5k, thermofuse, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet at www.epcos.com/trademarks.
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