B82498F1222J000.

## **SMT inductors** 

## SIMID series, SIMID 0805-F 

**Series/Type: B82498F** Date: October 2012 

��EPCOS AG 2012. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. 

## ~~LT~~ **SMT inductors, SIMID series B82498F SIMID 0805-F** 

**Size 0805 (EIA) and/or 2012 (IEC) Rated inductance 2.7 ... 6800 nH Rated current 80 ... 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 

   - Qualified to AEC-Q200 

   - Suitable for lead-free reflow soldering as referenced in JEDEC J-STD 020D 

## **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. 

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## ~~Lo~~ **SMT inductors, SIMID series B82498F SIMID 0805-F** 

## **Dimensional drawing and layout recommendation** 

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2.3 max.<br>2+0.2<br>Ay Metallization _ C<br>Welding area 2) B<br>= a a,<br>a 2 7 Epoxy coating IND0041-C<br>1) 1)<br>0.5±0.1 0.5±0.1<br>PL<br>1.7 max.<br>A B C<br>1.5 0.2 3.2 0.4 1.0 0.1<br>A<br>1)<br>1.3±0.1<br>1)<br>0.2 min.<br>1.4 max.<br>0.8 max.<br>**----- End of picture text -----**<br>


- 1) Soldering area 

- 2) This area (30% of contact area) should not be used to assess solderability 

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IND0542-S-E<br>**----- End of picture text -----**<br>


Dimensions in mm 

## **Taping and packing** 

Blister tape 

## Reel 

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4±0.1<br>Component 1.5 +0.1_0 2±0.05<br>|<br>| ) Toor<br>OO} 0 Oe<br>1.9 max. 4±0.1<br>a —<br>Direction of unreeling<br>IND0554-E-E<br>1.75±0.1<br>3.5±0.05<br>8±0.3<br> 3.3<br><_<br>**----- End of picture text -----**<br>


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14.4 max. 13±0.25<br>ml<br>|<br>8.4 +1.5_0<br>|<br>ø60 min.<br>IND0581-C<br>178±2<br>**----- End of picture text -----**<br>


Dimensions in mm 

Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

**3** 10/12 

## ~~LT~~ **SMT inductors, SIMID series B82498F SIMID 0805-F** 

## **Technical data and measuring conditions** 

|Rated inductance LR|Measured with impedance analyzer Agilent E4991A<br>at frequencyfL, 0.1 V, +20 °C|
|---|---|
|Q factor Qmin|Measured with impedance analyzer Agilent E4991A<br>at frequencyfQ, +20 °C|
|Rated temperature TR|+105 C|
|Rated current IR|Maximum permissible DC with inductance decrease<br>L/L010% and temperature increase<br>of  20 K at rated temperature|
|Self-resonance frequencyfres,min|Measured with network analyzer Agilent E8362B, +20 °C|
|DC resistance Rmax|Measured at +20 °C|
|Solderability (lead-free)|Sn95.5Ag3.8Cu0.7: +(245 5) °C, (5 0.3) s<br>Wetting of soldering area  90%<br>(based on IEC 60068-2-58)|
|Resistance to soldering heat|Standard version:<br>+260 C, 20 s<br>Gold-plated terminals:<br>+260 C, 40 s (as referenced in JEDEC J-STD 020D)|
|Climatic category|55/125/56 (to IEC 60068-1)|
|Storage conditions|Mounted:<br>55 °C … +125 °C<br>Packaged:<br>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** 10/12 - 

## ~~LT~~ **SMT inductors, SIMID series B82498F SIMID 0805-F** 

**Characteristics and ordering codes** 

|2.7<br>5.6<br>6.8<br>8.2|10%  K<br>~~^~~|250<br>250<br>250<br>250|50<br>50<br>50<br>50|1500<br>1000<br>1000<br>1000|1000<br>900<br>800<br>700|0.03<br>0.04<br>0.05<br>0.09|9000<br>7000<br>6000<br>5000|B82498F3279K000<br>B82498F3569K000<br>B82498F3689K000<br>B82498F3829K000|
|---|---|---|---|---|---|---|---|---|
|10<br>12<br>15|2%  G<br>5%  J<br>~~^~~<br>~~^~~|250<br>250<br>250|50<br>50<br>50|500<br>500<br>500|700<br>700<br>650|0.09<br>0.09<br>0.13|5000<br>4000<br>3300|B82498F3100+000<br>B82498F3120+000<br>B82498F3150+000|
|18<br>22<br>27||250<br>250<br>250|60<br>60<br>60|500<br>500<br>500|700<br>700<br>700|0.08<br>0.08<br>0.09|3300<br>2500<br>2500|B82498F3180+000<br>B82498F3220+000<br>B82498F3270+000|
|33<br>39<br>47||250<br>250<br>200|65<br>65<br>65|500<br>500<br>500|600<br>600<br>600|0.11<br>0.12<br>0.13|2200<br>2100<br>2000|B82498F3330+000<br>B82498F3390+000<br>B82498F3470+000|
|56<br>68<br>82||200<br>200<br>150|60<br>60<br>60|500<br>500<br>500|600<br>500<br>500|0.14<br>0.18<br>0.19|1700<br>1600<br>1500|B82498F3560+000<br>B82498F3680+000<br>B82498F3820+000|
|100<br>120<br>150||150<br>150<br>100|55<br>50<br>45|500<br>250<br>250|450<br>440<br>400|0.28<br>0.31<br>0.42|1350<br>1250<br>1150|B82498F3101+000<br>B82498F3121+000<br>B82498F3151+000|
|180<br>220<br>270||100<br>100<br>100|45<br>45<br>45|250<br>250<br>250|340<br>320<br>270|0.53<br>0.70<br>1.0|1050<br>950<br>900|B82498F3181+000<br>B82498F3221+000<br>B82498F3271+000|
|330<br>390<br>470||100<br>100<br>50|45<br>40<br>30|250<br>250<br>100|220<br>210<br>190|1.5<br>1.6<br>1.9|800<br>700<br>650|B82498F3331+000<br>B82498F3391+000<br>B82498F3471+000|
|560<br>680<br>820||25<br>25<br>25|23<br>23<br>23|50<br>50<br>50|230<br>190<br>180|1.3<br>1.7<br>1.9|400<br>300<br>300|B82498F3561+000<br>B82498F3681+000<br>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** 10/12 - 

## ~~LT~~ **SMT inductors, SIMID series B82498F SIMID 0805-F** 

**Characteristics and ordering codes** 

|1000<br>1200<br>1500|5%  J<br>~~^~~<br>~~rears~~|7.96<br>7.96<br>7.96<br>~~rears~~|20<br>20<br>20<br>~~rears~~|7.96<br>7.96<br>7.96<br>~~rears~~|240<br>220<br>200<br>~~rears~~|0.55<br>0.65<br>0.70<br>~~rears~~|440<br>420<br>380<br>~~rears~~|B82498F1102J000<br>B82498F1122J000<br>B82498F1152J000|
|---|---|---|---|---|---|---|---|---|
|1800<br>2200<br>2700||7.96<br>7.96<br>7.96<br>~~rears~~|20<br>20<br>20<br>~~rears~~|7.96<br>7.96<br>7.96<br>~~rears~~|190<br>130<br>120<br>~~rears~~|0.98<br>1.60<br>2.0<br>~~rears~~|350<br>330<br>270<br>~~rears~~|B82498F1182J000<br>B82498F1222J000<br>B82498F1272J000|
|3300<br>3900<br>4700||7.96<br>7.96<br>7.96<br>~~rears~~|20<br>20<br>20<br>~~rears~~|7.96<br>7.96<br>7.96<br>~~rears~~|100<br>95<br>90<br>~~rears~~|3.3<br>3.6<br>3.8<br>~~rears~~|250<br>230<br>210<br>~~rears~~|B82498F1332J000<br>B82498F1392J000<br>B82498F1472J000|
|5600<br>6800||7.96<br>7.96<br>~~rears~~|20<br>20<br>~~rears~~|7.96<br>7.96<br>~~rears~~|85<br>80<br>~~rears~~|4.3<br>4.7<br>~~rears~~|180<br>140<br>~~rears~~|B82498F1562J000<br>B82498F1682J000|



> 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** - 

**6** 10/12 

**SMT inductors, SIMID series SIMID 0805-F** 

**B82498F** 

**Impedance |Z| vs. frequency f (ceramic core)** measured with impedance analyzer Agilent E4991A, typical values at +20 °C 

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IND0546-M<br>10 [5]<br>B82498F<br>Ω<br>|Z| eeeee<br>10 [4] SNR<br>820 nH<br>10 [3] 470 nH<br>100 nH<br>| | TT TA YT<br>10 2<br>ee <i ae ail ee<br>10 [1] oi) a0<br>| TA TT<br>eee ell<br>10 [0]<br>10 [6] 10 [7] 10 [8] Hz 10 [9]<br>f<br>**----- End of picture text -----**<br>


**Impedance |Z| vs. frequency f (ferrite core)** measured with impedance analyzer Agilent E4991A, typical values at +20 °C 

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IND0547-K<br>10 [5]<br>B82498F<br>Ω<br>|Z| aee<br>10 [4] rr AA<br>6800 nH<br>4700 nH<br>2700 nH<br>1000 nH<br>10 [3]<br>Oh OH<br>10 2<br>CZ a<br>10 [1] zc<br>a ee<br>ll<br>10 [0]<br>10 [6] 10 [7] 10 [8] Hz 10 [9]<br>f<br>**----- End of picture text -----**<br>


**Q factor versus frequency f (ceramic core)** measured with impedance analyzer Agilent E4991A, typical values at +20 °C 

**Q factor versus frequency f (ferrite core)** measured with impedance analyzer Agilent E4991A, typical values at +20 °C 

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IND0544-Z IND0545-U<br>90 40<br>B82498F B82498F<br>lll /\<br>80 EETINE LAD<br>Q Q 35<br>70<br>30 6800 nH<br>| 60 SH 27 nH Cee + ETAT<br>4700 nH<br>100 nH<br>2700 nH<br>Bil“ 470 nH INSNIAALA 25 THMNG |<br>50 1000 nH<br>820 nH<br>6.8 nH SOLA ax<br>40 ne 2.7 nH s t) 24) 20 ny<br>Ln SSAA Vy \\ |<br>30<br>15<br>Ly \\. y .<br>20<br>10<br>10<br>eri = AT<br>0 5<br>10 simul [6] 10 7 10  an [8] Hz 10 [9] 10 A” [6] TCL 10 [7] Hz 10 [8]<br>f f<br>**----- End of picture text -----**<br>


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**SMT inductors, SIMID series SIMID 0805-F** 

**B82498F** 

**Inductance L versus DC load current IDC** measured with RF LCR meter 

Agilent 4285A, typical values at +20 °C 

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IND0549-G<br>10 [1]<br>6.8 μH B82498F<br>μH<br>4.7 μH<br>L 2.7 μH<br>See ttt<br>1 μH<br>10 [0]<br>jy 0.82 μH<br>_1 0.10 μH<br>10 Co NC<br>_ 0.01 μH<br>10 [2] Cro TC<br>10 _ [3] 10 Er _2 10 _ [1] eC 10 [0] A 10 [1]<br>IDC<br>**----- End of picture text -----**<br>


## **Current derating Iop/IR** 

versus ambient temperature TA (rated temperature TR = +105 °C) 

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IND0548-H<br>1.2<br>B82498F<br>I<br>op<br>IR<br>1.0 SERRE<br>EC<br>0.8<br>0.6 CECEECECCCANCE<br>0.4<br>CEEEEEEPEEELE<br>0.2<br>0 COC<br>0 20 40 60 80 100 C 140<br>TA<br>**----- End of picture text -----**<br>


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## ~~LT~~ **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. 

   - 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: – 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** 10/12 - 

~~LT~~ **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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