Excellent results even in high frequencies with Fastron SMT inductors

For the growing interest about miniature SMT inductors, we bring you series of Fastron SMT inductors 0805AS and 0805F. These are quality wire-wound components, suitable even for very high frequencies.

This is an archive article published 10/10/2011. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.

It isn´t very long ago, when the best high frequency inductor was a relatively big coil with the air core, created only by few turns of the copper wire. Partially it is still true, as the laws of the physics don´t change, but in respect to nowadays miniaturisation requirements, the usage of SMT coils is in many applications more convenient. Moreover, miniature coils feature much smaller mutual influence caused by their own magnetic field, what enables to further miniaturize dimensions of a device. Last but not least, an inductor is a very effective, almost lossless filter, on the places we need to eliminate interference, or to prevent its penetration into other parts of a device. That´s why is their usage as an LC filter actual in almost every device with processors, logic gates and similar components.

Fastron 0805AS are coils with the ceramic core, which has properties - from a magnetic aspect, very near to the air, that´s why this series has a relatively high Q factor, high self resonant frequency and a high linearity. They are available in inductances from few nH up to 10 uH. Thanks to their very good HF properties, they are also suitable into various HF parts of receivers, transmitters, circuits for signal processing, input stages of AD converters, HF filters etc., up to frequencies of few GHz.

Fastron 0805F are inductors with the ferrite core, thanks to which they reach relatively high inductance, at a low turns count. Thanks to a low turns count, have these inductors high SRF even at relatively high inductances and also they have a low DC resistance. They are ideally suitable for noise suppression purposes (decoupling), various filters, for digital circuits and many other.

Thanks to a low value tolerancy of these coils, it is possible to reach a very good repeatability of parameters in mass production of your devices. A big portion of AS series, we can deliver even in only 2% tolerancy, which will meet even very stringent requirements for attunement accuracy of LC circuits, filters, bandpasses etc. Fastron 0805 AS and F have an epoxy moulded flat top side, protecting a winding at manipulation and enabling an exact pick and place assembly. Further information about these inductors will provide you the Fastron - technical data document. Selected values are on stock, upon request we can provide you any other value.

In case of interest, please contact us at info@soselectronic.com.

Advantages / Features:

  • SMT inductors in the 0805 package
  • quality wire-wound version
  • high Q and SRF
  • they provide a permanency of parameters and production repeatability even in demanding HF circuits
  • usable also for noise suppression, EMI filters

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Additional products


0805AS-010J-01 FASTRON  
0805AS-010J-01

Inductor 10nH 600mA 130mOhm SMD 0805

Coils

Ord. No.: 84954
Manufacturer: FASTRON
in stock 330 pcs
10 pcs+
20 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1990 €
0,1640 €
0,1460 €
0,1330 €
0,1210 €
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0805AS-022J-01 FASTRON  
0805AS-022J-01

Inductor 22nH 500mA 220mOhm SMD 0805

Coils

Ord. No.: 84955
Manufacturer: FASTRON
2500 pcs+
0,1210 €
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0805AS-047J-01 FASTRON  
0805AS-047J-01

Inductor 47nH 500mA 310mOhm SMD 0805

Coils

Ord. No.: 78118
Manufacturer: FASTRON
in stock 3400 pcs
10 pcs+
20 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1990 €
0,1640 €
0,1460 €
0,1330 €
0,1210 €
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0805AS-056J-01 FASTRON  
0805AS-056J-01

Inductor 56nH 500mA 340mOhm SMD 0805

Coils

Ord. No.: 104814
Manufacturer: FASTRON
in stock 1300 pcs
10 pcs+
20 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1990 €
0,1640 €
0,1460 €
0,1330 €
0,1210 €
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0805AS-082J-01 FASTRON  
0805AS-082J-01

Inductor 82nH 400mA 2000mOhm SMD 0805

Coils

Ord. No.: 73819
Manufacturer: FASTRON
in stock 2000 pcs
10 pcs+
20 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1990 €
0,1640 €
0,1460 €
0,1330 €
0,1210 €
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0805AS-1R0J-01 FASTRON  
0805AS-1R0J-01

Inductor 1uH 180mA 2,35Ohm SMD 0805

Coils

Ord. No.: 104811
Manufacturer: FASTRON
in stock 530 pcs
(06/10/2022: 2500 pcs)
20 pcs+
40 pcs+
200 pcs+
1000 pcs+
2500 pcs+
0,1070 €
0,1040 €
0,0922 €
0,0846 €
0,0805 €
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0805AS-2R2J-01 FASTRON  
0805AS-2R2J-01

Inductor 2,2uH 150mA 3,8Ohm SMD 0805

Coils

Ord. No.: 102119
Manufacturer: FASTRON
in stock 1075 pcs
10 pcs+
0,0824 €
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0805AS-3R3J-01 FASTRON  
0805AS-3R3J-01

Inductor 3,3uH 120mA 5,1Ohm SMD 0805

Coils

Ord. No.: 78812
Manufacturer: FASTRON
in stock 1600 pcs
20 pcs+
40 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1260 €
0,1220 €
0,1120 €
0,1020 €
0,0950 €
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0805AS-4R7J-01 FASTRON  
0805AS-4R7J-01

Inductor 4,7uH 100mA 8Ohm SMD 0805

Coils

Ord. No.: 106497
Manufacturer: FASTRON
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0805AS-R12J-01 FASTRON  
0805AS-R12J-01

Inductor 0,12uH 400mA 510mOhm SMD 0805

Coils

Ord. No.: 78289
Manufacturer: FASTRON
in stock 3000 pcs
10 pcs+
20 pcs+
100 pcs+
500 pcs+
2500 pcs+
0,1990 €
0,1640 €
0,1460 €
0,1330 €
0,1210 €
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0805AS-R47J-01 FASTRON  
0805AS-R47J-01

Inductor 0,47uH 170mA 2,5Ohm SMD 0805

Coils

Ord. No.: 73821
Manufacturer: FASTRON
2500 pcs+
0,1210 €
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0805F-100J-01 FASTRON  
0805F-100J-01

Inductor 10uH 150mA 3,8Ohm SMD 0805

Coils

Ord. No.: 69713
Manufacturer: FASTRON
No longer available

0805F-6R8J-01 FASTRON  
0805F-6R8J-01

Inductor 6,8uH 160mA 3,1Ohm SMD 0805

Coils

Ord. No.: 106538
Manufacturer: FASTRON
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