Value
A line filter is a coil component that removes noise transmitted through the power line, ensuring stable operation of the equipment and preventing noise emission to other devices
主な特徴
Prevention of external noise intrusion
It blocks noise that enters the circuit from the outside, such as through power lines, and prevents equipment malfunctions.
Prevention of internal noise leakage
This prevents noise generated within the device from leaking out through the power line and affecting other equipment.
Supports a Wide Frequency Range
Effective for attenuating high-frequency noise from tens of kHz to several hundred MHz, as well as harmonic noise from switching power supplies.
Lineup tailored to applications
A range of products is available to suit different applications, including those for AC power and DC lines.
Product specifications & line up
| Series | Appearance | Inductannce (mH） | DC resistance (Ω) | Rated Current (A) | Spec. Sheet |
| U09 Type |  | 0.8 ～ 20.0 | 0.34 ～ 7.50 | 0.20 ～ 0.80 |  |
| U10 Type |  | 0.6 ～ 12.0 | 0.069 ～ 1.30 | 0.40 ～2.00 | |
| F20 Type |  | 2.7 ～ 68.0 | 0.23 ～ 6.20 | 0.20 ～ 1.10 | |
| E24 Type |  | 1.5 ～ 33.0 | 0.055 ～ 1.15 | 0.50 ～ 2.70 | |
| E28 Type |  | 1.5 ～ 33.0 | 0.045 ～ 0.87 | 0.80 ～ 3.50 | |
| E35 Type |  | 3.3 ～ 39.0 | 0.052 ～ 0.47 | 1.20 ～ 4.00 | |
| T18 Type |  | 1.0 ～ 5.0 | 10 ～ 49 | 2.00 ～ 5.00 | |
| T22 Type |  | 1.0 ～ 5.0 | 17 ～ 98 | 2.00 ～ 6.00 | |
| T25 Type |  | 0.6 ～ 8.0 | 6 ～ 65 | 3.50 ～ 15.0 | |
| SQ12 Type |  | 5.0 ～ 28.0 | 66 ～ 230 | 1.4 ～ 2.8 | |
| SQ15 Type |  | 2.0 ～ 10.0 | 33 ～ 160 | 1.0 ～ 3.5 | |
| SQ19 Type |  | 4.0 ～ 17.0 | 48 ～ 290 | 1.5 ～ 4.0 | |
| SQ24 Type |  | 4.3 ～ 23.0 | 42 ～ 200 | 2.0 ～ 6.0 | |
| SQ28 Type |  | 5.0 ～ 10.0 | 27 ～ 64 | 3.7 ～ 6.3 | |
| CMC0706 Type |  | Refer to Spec. sheet | 5 ～ 20 | 3.0 ～ 15.0 | |