SMT inductors SIMID series, SIMID 0805-F Series/Type: B82498F Date: March 2008 Data Sheet EPCOS AG 2008. 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 B82498F SIMID 0805-F Size 0805 (EIA) and/or 2012 (IEC) Rated inductance 2.7 nH to 6800 nH Rated current 80 mA to 1000 mA Construction ■ Cubic coil with ceramic or ferrite core ■ Epoxy-molded flat top for vacuum pickup ■ Winding ends welded to terminals Features ■ ■ ■ ■ High resonance frequency Close inductance tolerance Suitable for lead-free reflow soldering RoHS-compatible Applications Resonant circuits, impedance matching for ■ Antenna amplifiers ■ Multimedia ■ Wireless communication systems ■ Car access systems ■ TPMS (Tire Pressure Monitoring System) ■ GPS (Global Positioning System) Terminals ■ Standard version: – Base material Al2O3 ceramic and ferrite – Thick-film coating of Ag/Pd/Pt ■ Gold-plated terminals: – Base material Al2O3 ceramic – Layer composition W/Ni/Au – Electro-plated 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 Please read Cautions and warnings and Important notes at the end of this document. 2 03/08 SMT inductors, SIMID series B82498F SIMID 0805-F Dimensional drawing and layout recommendation 2.3 max. 1) A 2+0.2 1.3±0.1 Metallization Welding C area 2) B Epoxy coating 0.5±0.11) IND0041-C 0.5±0.11) 0.2 min.1) 0.8 max. 1.4 max. 1.7 max. A B C 1.5 ±0.2 3.2 ±0.4 1.0 ±0.1 1) Soldering area 2) This area (30% of contact area) should not be used to assess solderability Dimensions in mm IND0542-S-E Taping and packing Reel <_ 3.3 8±0.3 2±0.05 14.4 max. 1.9 max. 13±0.25 178±2 _0 1.5 +0.1 3.5±0.05 4±0.1 Component 1.75±0.1 Blister tape _0 8.4 +1.5 4±0.1 ø60 min. Direction of unreeling IND0554-E-E Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. 3 03/08 IND0581-C SMT inductors, SIMID series B82498F SIMID 0805-F Technical data and measuring conditions Rated inductance LR Measured with impedance analyzer Agilent 4291A and test fixture Agilent 16197A at frequency fL, 0.1 V, 20 °C. Pad distance 0.9 ±0.1 (mm) Short inductance 200 pH unconsidered Q factor Qmin Measured with impedance analyzer Agilent 4291A and test fixture Agilent 16197A at frequency fQ, 20 °C. Pad distance 0.9 ±0.1 (mm) Short inductance 200 pH unconsidered Rated temperature TR 105 °C Rated current IR Maximum permissible DC with inductance decrease ∆L/L0 ≤ 10% and temperature increase of ≤ 20 K at rated temperature Self-resonance frequency fres,min Measured with network analyzer Agilent 8720D, 20 °C DC resistance Rmax 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 Standard version: 260 °C, 20 s (as referenced in JEDEC J-STD 020C) Gold-plated terminals: 260 °C, 40 s (as referenced in JEDEC J-STD 020C) Climatic category 55/125/56 (to IEC 60068-1) Storage conditions Mounted: −55 °C … +125 °C Packaged: −25 °C … +40 °C, ≤ 75% RH Weight Approx. 10 mg Please read Cautions and warnings and Important notes at the end of this document. 4 03/08 SMT inductors, SIMID series B82498F SIMID 0805-F Characteristics and ordering codes LR Tolerance nH fL Qmin MHz fQ IR Rmax fres,min MHz mA Ω MHz Ordering code 1)2) (standard version) Core material: ceramic 2.7 ±10% 250 50 1500 1000 0.03 9000 B82498F3279K000 5.6 250 50 1000 900 0.04 7000 B82498F3569K000 6.8 250 50 1000 800 0.05 6000 B82498F3689K000 8.2 250 50 1000 700 0.09 5000 B82498F3829K000 ^ K 10 ±2% ^ G 250 50 500 700 0.09 5000 B82498F3100+000 12 ±5% ^ J 250 50 500 700 0.09 4000 B82498F3120+000 15 250 50 500 650 0.13 3300 B82498F3150+000 18 250 60 500 700 0.08 3300 B82498F3180+000 22 250 60 500 700 0.08 2500 B82498F3220+000 27 250 60 500 700 0.09 2500 B82498F3270+000 33 250 65 500 600 0.11 2200 B82498F3330+000 39 250 65 500 600 0.12 2100 B82498F3390+000 47 200 65 500 600 0.13 2000 B82498F3470+000 56 200 60 500 600 0.14 1700 B82498F3560+000 68 200 60 500 500 0.18 1600 B82498F3680+000 82 150 60 500 500 0.19 1500 B82498F3820+000 100 150 55 500 450 0.28 1350 B82498F3101+000 120 150 50 250 440 0.31 1250 B82498F3121+000 150 100 45 250 400 0.42 1150 B82498F3151+000 180 100 45 250 340 0.53 1050 B82498F3181+000 220 100 45 250 320 0.70 950 B82498F3221+000 270 100 45 250 270 1.0 900 B82498F3271+000 330 100 45 250 220 1.5 800 B82498F3331+000 390 100 40 250 210 1.6 700 B82498F3391+000 470 50 30 100 190 1.9 650 B82498F3471+000 560 25 23 50 230 1.3 400 B82498F3561+000 680 25 23 50 190 1.7 300 B82498F3681+000 820 25 23 50 180 1.9 300 B82498F3821+000 Higher currents possible at temperatures <TR on request. Sample kit for standard version available. Ordering code: B82498X001 For more information refer to chapter “Sample kits”. 1) For gold-plated terminals the last digit has to be a “1”. Example: B82498F3279K001 2) Replace the + by the code letter for the required inductance tolerance. Please read Cautions and warnings and Important notes at the end of this document. 5 03/08 SMT inductors, SIMID series B82498F SIMID 0805-F Characteristics and ordering codes LR Tolerance nH fL Qmin MHz fQ IR Rmax fres,min MHz mA Ω MHz Ordering code 1) (standard version) Core material: ferrite 1000 ±5% 7.96 20 7.96 240 0.55 440 B82498F1102J000 1200 7.96 20 7.96 220 0.65 420 B82498F1122J000 1500 7.96 20 7.96 200 0.70 380 B82498F1152J000 1800 7.96 20 7.96 190 0.98 350 B82498F1182J000 2200 7.96 20 7.96 130 1.60 330 B82498F1222J000 2700 7.96 20 7.96 120 2.0 270 B82498F1272J000 3300 7.96 20 7.96 100 3.3 250 B82498F1332J000 3900 7.96 20 7.96 95 3.6 230 B82498F1392J000 4700 7.96 20 7.96 90 3.8 210 B82498F1472J000 5600 7.96 20 7.96 85 4.3 180 B82498F1562J000 6800 7.96 20 7.96 80 4.7 140 B82498F1682J000 ^ J Higher currents possible at temperatures <TR on request. Sample kit of standard version available. Ordering code: B82498X001 For more information refer to chapter “Sample kits”. 1) Replace the + by the code letter for the required inductance tolerance. Please read Cautions and warnings and Important notes at the end of this document. 6 03/08 SMT inductors, SIMID series B82498F SIMID 0805-F Impedance |Z| vs. frequency f (ceramic core) measured with impedance analyzer Agilent 4291A, typical values at 20 °C Impedance |Z| vs. frequency f (ferrite core) measured with impedance analyzer Agilent 4291A, typical values at 20 °C IND0546-M 10 5 Ω B82498F |Z| |Z| 10 10 4 4 820 nH 470 nH 100 nH 10 3 10 2 10 1 10 1 10 7 6800 nH 4700 nH 2700 nH 1000 nH 10 3 10 2 10 0 6 10 10 8 Hz 10 f 10 0 6 10 9 Q factor versus frequency f (ceramic core) measured with impedance analyzer Agilent 4291A, typical values at 20 °C 10 7 10 8 Hz 10 9 f Q factor versus frequency f (ferrite core) measured with impedance analyzer Agilent 4291A, typical values at 20 °C IND0544-Z 90 IND0545-U 40 B82498F Q IND0547-K 10 5 Ω B82498F B82498F 80 Q 35 70 60 50 40 30 27 nH 100 nH 470 nH 820 nH 6.8 nH 2.7 nH 6800 nH 4700 nH 2700 nH 1000 nH 25 20 30 15 20 10 10 0 6 10 10 7 10 8 5 6 10 Hz 10 9 f 7 03/08 10 7 Hz 10 8 f SMT inductors, SIMID series B82498F SIMID 0805-F Inductance L versus DC load current IDC measured with RF LCR meter Agilent 4275A, typical values at 20 °C IND0549-G 10 1 µH 6.8 µH 4.7 µH L 10 Current derating Iop/IR versus ambient temperature TA (rated temperature TR = 105 °C) B82498F I op IR 2.7 µH B82498F 1.0 1 µH 0 0.82 µH 10 IND0548-H 1.2 _1 0.10 µH _2 0.01 µH 0.8 0.6 0.4 10 0.2 10 _3 10 _2 10 _1 10 0 0 A 10 1 0 I DC 8 03/08 20 40 60 80 100 C 140 TA Cautions and warnings ■ Please note the recommendations in our Inductors 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 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. ■ The following points must be observed if the components are potted in customer applications: – 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. – 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 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. 9 03/08 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, CSMP, CSSP, CTVS, DSSP, MiniBlue, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, 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. 10 03/09