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a~~=p a~~=p epcos ag 2012. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without epcos prior express consent is prohibited. smt inductors simid series, simid 0805-b series/type: b82498b date: october 2012
2 10/12 please read cautions and warnings and important notes at the end of this document. size 0805 (eia) and/or 2012 (iec) rated inductance 2.7 ... 4700 nh rated current 90 ... 1000 ma construction cubic coil with ceramic core winding partially plastic-sealed winding ends welded to terminals features high q factor high resonance frequency close inductance tolerance suitable for lead-free reflow soldering as referenced in jedec j-std 020d rohs-compatible applications resonant circuits, impedance matching for antenna amplifiers multimedia car access systems tpms (tire pressure monitoring system) wireless communication systems gps (global positioning system) terminals base material al 2 o 3 ceramic or ferrite thick-film coating of ag/pd/pt marking no marking on component 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: 3000 pcs./reel b82498b smt inductors, simid series simid 0805-b
3 10/12 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 ind0047-u-e 1.4 max. 2.2 max. 1.45 max. 0.25 min. 0.50.3 acrylic plastics welding area metallization 1) 0.1 1.2 _ 1) this area (30% of contact area) should not be used to assess solderability c b a ind0041-c a bc 1.1 0.2 3.4 0.4 1.1 0.1 dimensions in mm 2.350.1 component 1.5 +0.1 0 _ 20.05 40.1 3.50.05 80.3 1.750.1 direction of unreeling 40.1 ind0594-q-e ind0581-c 130.25 ?60 min. 1782 14.4 max. +1.5 0 8.4 _ b82498b smt inductors, simid series simid 0805-b
4 10/12 please read cautions and warnings and important notes at the end of this document. technical data and measuring conditions characteristics and ordering codes closer tolerances on request. rated inductance l r measured with impedance analyzer agilent e4991a at frequency f l , 0.1 v, +20 c q factor q min , q typ measured with impedance analyzer agilent e4991a 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 e8362b, +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, 20 s (as referenced in jedec j-std 020d) climatic category 55/125/56 (to iec 60068-1) storage conditions mounted: C55 c +125 c packaged: C25 c +40 c, 75% rh weight approx. 8.5 mg l r nh tolerance q min q typ (at 800 mhz) f l ; f q mhz i r ma r max
f res,min mhz ordering code core material: ceramic 2.7 10% k 20% m 20 50 250 1000 0.03 6000 b82498b3279m000 5.6 25 60 250 900 0.04 6000 b82498b3569m000 6.8 30 70 250 800 0.05 5500 b82498b3689k000 8.2 35 75 250 700 0.06 5000 b82498b3829m000 10 5% j 40 80 250 700 0.06 4500 b82498b3100j000 12 40 85 250 700 0.06 4000 b82498b3120j000 15 40 85 250 670 0.07 3500 b82498b3150j000 18 45 90 250 670 0.07 3300 b82498b3180j000 22 45 85 250 600 0.09 2600 B82498B3220J000 27 50 90 250 600 0.09 2500 b82498b3270j000 ^ ^ ^ b82498b smt inductors, simid series simid 0805-b
5 10/12 please read cautions and warnings and important notes at the end of this document. characteristics and ordering codes closer tolerances on request. 1) replace the + by the code letter for the required inductance tolerance. l r nh tolerance q min q typ (at 800 mhz) f l ; f q mhz i r ma r max
f res,min mhz ordering code 1) core material: ceramic 33 5% j 45 80 250 520 0.12 2150 b82498b3330j000 39 50 90 250 560 0.10 2050 b82498b3390j000 47 45 85 200 500 0.13 1900 b82498b3470j000 56 2% g 5% j 45 60 200 480 0.14 1700 b82498b3560+000 68 45 60 200 410 0.19 1550 b82498b3680+000 82 40 60 150 390 0.21 1430 b82498b3820+000 100 40 50 150 350 0.26 1310 b82498b3101+000 120 40 45 150 270 0.44 1210 b82498b3121+000 150 35 40 100 270 0.44 1120 b82498b3151+000 180 35 30 100 260 0.47 1030 b82498b3181+000 220 35 100 240 0.55 950 b82498b3221+000 270 35 100 180 1.0 870 b82498b3271+000 330 35 100 180 1.0 800 b82498b3331+000 390 35 100 130 1.9 730 b82498b3391+000 470 35 100 115 2.4 660 b82498b3471+000 560 35 100 100 3.2 600 b82498b3561+000 core material: ferrite 680 2% g 5% j 20 25.2 250 0.50 450 b82498b1681+000 820 20 25.2 240 0.55 400 b82498b1821+000 1000 20 7.96 250 0.50 350 b82498b1102+000 1200 20 7.96 220 0.65 300 b82498b1122+000 1500 20 7.96 200 0.75 250 b82498b1152+000 1800 20 7.96 190 0.85 250 b82498b1182+000 2200 20 7.96 130 1.7 200 b82498b1222+000 2700 20 7.96 120 2.0 200 b82498b1272+000 3300 20 7.96 100 3.3 200 b82498b1332+000 3900 20 7.96 95 3.6 150 b82498b1392+000 4700 20 7.96 90 3.8 150 b82498b1472+000 ^ ^ ^ ^ ^ b82498b smt inductors, simid series simid 0805-b
6 10/12 q factor versus frequency f (ceramic core) measured with impedance analyzer agilent e4991a, typical values at +20 c inductance l versus dc load current i dc measured with rf lcr meter agilent 4285a, typical values at +20 c q factor versus frequency f (ferrite core) measured with impedance analyzer agilent e4991a, typical values at +20 c current derating i op /i r versus ambient temperature t a (rated temperature t r = +85 c) ind0048-3 0 f q hz 10 20 30 40 50 60 70 80 90 7 10 8 10 9 10 2.7 nh 6.8 nh 39 nh 68 nh 100 nh 270 nh 560 nh b82498b ind0050-9 10 0 10 1 a 10 1 10 3 _ 10 0 10 _ 2 10 1 _ dc i 10 _ 2 10 _ 1 l h 4.7 h 0.68 h 0.56 h 0.1 h 0.01 h b82498b ind0049-b 5 f q 10 15 20 25 30 35 40 b82498b 10 6 10 7 10 8 hz 1000 nh 680 nh 2200 nh 4700 nh ind0051-4-e 0 0 0.2 0.4 0.6 0.8 1.0 1.2 20 40 60 80 100 140 i r op i a t c ? b82498b b82498b smt inductors, simid series simid 0805-b
7 10/12 cautions and warnings please note the recommendations in our inductors data book (latest edition) and in the data sheets. C particular attention should be paid to the derating curves given there. C 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 on glued joints. in particular, it is possible for washing varnish agent residues to have a negative 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 cracks to develop on the product and its parts, which might lead to reduced reliability or lifetime. the following points must be observed if the components are potted in customer applications: C many potting materials shrink as they harden. they therefore exert a pressure on the plastic housing or core. this pressure can have a deleterious effect on electrical properties, and in extreme cases can damage the core or plastic housing mechanically. C it is necessary to check whether the potting material used attacks or destroys the wire insulation, plastics or glue. C 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 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.
8 10/12 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 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 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 therefore 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 damage 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, ceralink, csmp, cssp, ctvs, deltacap, digisimic, dssp, filtercap, formfit, miniblue, minicell, mkd, mkk, mlsc, motorcap, pcc, phasecap, phasecube, phasemod, phicap, siferrit, sifi, sikorel, silvercap, simdad, simic, 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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