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EMI Filters
LC
EMI Filters |
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Chip Type LC EMI Filter LFA
Series
Our "LFA" series, chip type LC EMI filters are
extremely efficient EMI filters made of a combination of both dielectric and ferrite
materials. They are well suited for elimination of noise on high frequency signal lines,
due to their steep insertion loss characteristics.
Features
- Monolithic construction of dielectric and ferrite
materials
- Steep insertion loss characteristics
- Removes noise over a wide range
- Easy to place since there are no polarity orientation
concerns
Applications
- For digital AV equipment such as TV, VCR, and DVD
- For telecommunication equipment such as Fax, modems and
ISD
- For computer equipment such as personal computers and
peripherals
Dimensions
- LFA20 series - EIA 0805 size [2.0(L) x 1.25(W) x 0.8(t)
mm]
- LFA30 series - EIA 1206 size [3.2(L) x 1.60(W) x 1.0(t)
mm]
Part Number List and
Specification
Part
Number |
Cut-off
frequency |
EIA
Size |
Rated
Voltage |
Rated
Current |
Insulation
Resistance |
Temp
Range |
LFA20-2A1E103M
|
10MHz |
0805
|
25V |
100mA
|
10Mohm
min. |
-25C°~+85°C
|
LFA20-2A1E223M
|
22MHz |
LFA20-2A1E473M |
47MHz |
LFA20-2A1E104M |
100MHz |
LFA20-2A1E224M |
220MHz |
LFA30-2A1E103M
|
10MHz |
1206 |
25V |
100mA |
10Mohm
min. |
-25C°~+85°C
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LFA30-2A1E223M
|
22MHz |
LFA30-2A1E473M
|
47MHz |
LFA30-2A1E104M
|
100MHz |
Insertion loss characteristic
LFA30 (reference)
Information posted for reference Only. Please contact us
if you have questions or need additional information.
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