Product Overview
This product is an Anti-EMI ferrite core, specifically the XRRH9.5*19.5*5 model. It is designed to suppress electromagnetic interference and is suitable for various applications requiring noise reduction. The core features specific impedance characteristics at different frequencies, making it an effective solution for EMI filtering.
Product Attributes
- Brand: (Xiangru)
- Origin: Dongguan, China
- Material: HC-500 (Ferrite)
Technical Specifications
| Part Number | Description | Outer Diameter (A) (mm) | Height (B) (mm) | Inner Diameter (C) (mm) | Length (D) (mm) | Impedance at 25 MHz () (Min.) | Impedance at 100 MHz () (Min.) |
| XRRH9.5*19.5*5 | Anti-EMI Ferrite Core | 9.50 0.4 | 5.00 0.3 | (Not explicitly specified, but C is listed in table 3(3) as 5.60 0.4) | 19.50 0.6 | 55 | 120 |
Impedance vs. Frequency Curve
| Frequency (MHz) | Impedance Z() |
| 1 | 7.6 |
| 10 | 43 |
| 25 | 65 |
| 50 | 90 |
| 100 | 126 |
| 150 | 163 |
| 200 | 218 |
| 250 | 280 |
| 300 | 374 |
| 400 | 487 |
| 500 | 362 |
| 600 | 241 |
| 700 | 184 |
| 800 | 143 |
| 900 | 112 |
| 1000 | 92 |
Test Conditions
Testing Instrument: HP-4991A Impedance Analyzer
Test Conditions:
- Wire Diameter: 0.65mm
- UEWL (Unshielded Effective Length?): 120mm
- Turns: 1 Turn
- Temperature: 25C
- Humidity: 60%
Electrical Performance Test Data (Multiple Samples)
| Sample No. | Outer Diameter (A) (mm) | Inner Diameter (C) (mm) | Height (D) (mm) | Impedance at 25 MHz () | Impedance at 100 MHz () |
| 1 | 9.42 | 5.08 | 18.90 | 65.8 | 126.4 |
| 2 | 9.28 | 5.12 | 19.01 | 65.4 | 126.4 |
| 3 | 9.36 | 5.06 | 18.92 | 64.4 | 125.8 |
| 4 | 9.42 | 5.10 | 19.10 | 63.8 | 126.1 |
| 5 | 9.36 | 5.08 | 18.86 | 64.8 | 126.6 |
2401051809_XR-XRRH9-5-19-5-5_C20416532.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible