Low Frequency Sleeve Ferrite Cores: TRMH Series
Most suitable ferrite core for suppressing conductive noise at 1 MHz or less.
| Part No. | A | B | C |
|---|---|---|---|
| TRMH-16-8-16E | 16.9 | 7.2 | 16.8 |
| TRMH-20-10-10E | 21.0 | 9.2 | 10.9 |
| TRMH-25-15-12E | 25.9 | 14.1 | 12.8 |
| TRMH-31-20-15E | 32.1 | 19.0 | 15.9 |
| TRMH-38-19-13E | 39.1 | 18.0 | 13.9 |
| TRMH-47-27-15E | 48.3 | 26.0 | 15.9 |
| TRMH-65-38-30E | 67.3 | 36.6 | 31.1 |
| TRMH-74-46-20E | 75.76 | 44.22 | 21.0 |
| TRMH-103-66-25E | 105.6 | 63.1 | 26.9 |
| TRMH-160-90-26E | 165.1 | 87.9 | 28.1 |
Unit:mm
| Part No. | Impedance Ω/100MHz (1Turn) |
|---|---|
| TRMH-16-8-16E | ≥18 |
| TRMH-20-10-10E | ≥11 |
| TRMH-25-15-12E | ≥9 |
| TRMH-31-20-15E | ≥9 |
| TRMH-38-19-13E | ≥11 |
| TRMH-47-27-15E | ≥10 |
| TRMH-65-38-30E | ≥12 |
| TRMH-74-46-20E | ≥6 |
| TRMH-103-66-25E | ≥6 |
| TRMH-160-90-26E | ≥6 |
Impedance vs Frequency Characteristics
* Specifications and dimensions are subject to change without notice for product improvement.
