EMI Mains Filters
| Part | RoHS | Manufacturer | Filter Type | Maximum DC Resistance | Maximum Frequency | Rated Current | Minimum Insulation Resistance | Approvals (V) | Insertion Loss At Minimum Frequency | No. of Functions | Screening Level | High Pot | Maximum Leakage Current | Packing Method | Mounting Type | Rated Voltage | No. of Terminals | Sub-Category | Dimensions | Maximum Operating Temperature | Insertion Loss At Maximum Frequency | Package Material | Minimum Operating Temperature | Terminal Finish | Inductance | Manufacturer Series | Height | Width (mm) | Diameter (mm) | Additional Features | JESD-609 Code | Minimum Frequency | Operating Frequency (Hz) | Length |
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TDK |
SINGLE PHASE EMI FILTER |
8.6 A |
IEC |
TR, BLISTER, 13 INCH |
SURFACE MOUNT |
48 V |
125 Cel |
-40 Cel |
12.7 mm |
25.4 |
50/60Hz |
27.94 mm |
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Omron |
SINGLE PHASE EMI FILTER |
3 A |
100 Mohm |
EN; CSA; IEC; UL |
1 mA |
PANEL MOUNT |
250 V |
85 Cel |
-40 Cel |
90 mm |
32 |
50/60Hz |
90 mm |
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Omron |
SINGLE PHASE EMI FILTER |
6 A |
100 Mohm |
EN; CSA; IEC; UL |
1 mA |
PANEL MOUNT |
250 V |
85 Cel |
-40 Cel |
90 mm |
32 |
50/60Hz |
90 mm |
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Wurth Elektronik |
SINGLE PHASE EMI FILTER |
10 A |
CSA; ENEC-10; IEC; UL; VDE |
1075 V |
TRAY |
PANEL MOUNT |
250 V |
100 Cel |
-25 Cel |
29 mm |
51.2 |
50/60Hz |
51.8 mm |
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Wurth Elektronik |
SINGLE PHASE EMI FILTER |
14 A |
CSA; ENEC-10; IEC; UL; VDE |
1075 V |
0 mA |
TRAY |
PANEL MOUNT |
250 V |
100 Cel |
-25 Cel |
45 mm |
58.5 |
50-60 |
114.9 mm |
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Wurth Elektronik |
SINGLE PHASE EMI FILTER |
20 A |
CSA; ENEC-10; IEC; UL; VDE |
1075 V |
0 mA |
TRAY |
PANEL MOUNT |
250 V |
100 Cel |
-25 Cel |
45 mm |
58.5 |
50-60 |
114.9 mm |
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Wurth Elektronik |
SINGLE PHASE EMI FILTER |
10 A |
CSA; EN; IEC; UL; VDE; ENEC-10 |
0 mA |
CARTON;PAPER;TRAY |
PANEL MOUNT |
250 V |
100 Cel |
-25 Cel |
45 mm |
58.5 |
50/60Hz |
92.2 mm |
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Wurth Elektronik |
SINGLE PHASE EMI FILTER |
6 A |
CSA; ENEC-10; IEC; UL; VDE |
1075 V |
0 mA |
TRAY |
PANEL MOUNT |
250 V |
100 Cel |
-25 Cel |
45 mm |
58.5 |
50-60 |
114.9 mm |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
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KEMET Corporation |
SINGLE PHASE EMI FILTER |
EMI mains filters are electronic filters that are used to suppress electromagnetic interference (EMI) from mains power lines. They are designed to provide a high level of attenuation of unwanted frequencies while allowing the desired power signal to pass through with minimal distortion.
EMI mains filters use a combination of passive and active components, including capacitors, inductors, resistors, and diodes, to filter out noise and interference from power lines. They can be designed for a wide range of power ratings and frequencies, depending on the application.
EMI mains filters can be designed as low-pass filters, which allow low-frequency power signals to pass through while attenuating high-frequency EMI signals, or as band-stop filters, which block a specific range of frequencies while allowing other frequencies to pass through. They can also be designed with multiple stages of filtering to provide increased attenuation of unwanted frequencies.
EMI mains filters are commonly used in a variety of electronic systems, including power supplies, motor drives, medical equipment, and industrial control systems. They are also used in residential and commercial buildings to suppress EMI noise from power lines and prevent interference with other electronic devices.