Ferrite toroids
More informations
These Amidon toroids are often used for broadband not tuned circuits, for example as transformers in Norton circuits, as component for power splitters, dividers or combiners, HF balun, for input or output matching, on HF - VHF power amplifiers, on high impedance IF filters, etc..
Moreover, for their characteristics of medium-high inductance, they are also used to build decoupling choke coils, power supply EMI filters, etc.. because they could reach high inductance values.
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Dividers-combiners @ -3 dB |
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Hybrid @ - 6 dB with 1 pc of FT…-43 toroid 1 - 200 MHz high insulation adequate return loss |
Silver plated unipolar wires with teflon insulation useful to build inductances and transformers on toroids are available in "cables" section.
Order code: FT-50B-43
Amidon FT-50B-43
Amidon FT-50B-43
- N
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Yes
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43
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800
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965
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12.7 mm
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7.9 mm
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12.7 mm
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0.5 in
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0.312 in
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0.5 in
Bestseller
Order code: FT-82-43
Amidon FT-82-43
Amidon FT-82-43
Order code: FT-82-61
Amidon FT-82-61
Amidon FT-82-61
Out of stock
Order code: FT-82-67
Amidon FT-82-67
Amidon FT-82-67
Order code: FT-82-77
Amidon FT-82-77
Amidon FT-82-77
Bestseller
Order code: FT-114-43
Amidon FT-114-43
Amidon FT-114-43
Order code: FT-114-77
Amidon FT-114-77
Amidon FT-114-77
Bestseller
Order code: FT-140-43
Amidon FT-140-43
Amidon FT-140-43
Order code: FT-140-77
Amidon FT-140-77
Amidon FT-140-77
Order code: FT-240-31
Amidon FB-31-24001
Amidon FB-31-24001
Bestseller
Order code: FT-240-43
Amidon FT-240-43
Amidon FT-240-43
Order code: FT-240-46