Product Overview
This document is a sample approval form for an Anti-EMI Ferrite Core, model XRRH12*15*7.2. It details the product's specifications, electrical performance, and impedance characteristics. The product is designed to suppress EMI and is tested for impedance at various frequencies.
Product Attributes
- Product Name: Anti-EMI Ferrite Core
- Sample Name: XRRH12*15*7.2
- Batch Number: 1
- Product Identifier: XRRH 12 * 15 * 7.2
Technical Specifications
| Item | Description | Specification | Value |
| Dimensions (mm) | Outer Diameter (A) | 12.00 0.3 | |
| Inner Diameter (C) | 7.20 0.3 | ||
| Height (D) | 15.00 0.5 | ||
| Electrical Performance | Frequency | Impedance (Min.) | |
| 25 MHz | 40 | ||
| 100 MHz | 85 | ||
| Impedance vs. Frequency Curve | Frequency (MHz) | Impedance () | |
| 25 | 49.3 | ||
| 100 | 111 | ||
| 200 | 372 | ||
| 500 | 556 | ||
| 1000 | 77.81 | ||
| Test Conditions | Instrument | HP-4991A Impedance Analyzer | |
| Test Conditions | 0.65mm*120mm*0.5TS | ||
| Temperature | 25C | ||
| Humidity | 60% | ||
| Measured Impedance () | At 25MHz (Min.) | 40 | |
| At 100MHz (Min.) | 85 | ||
| Individual Measurements | Sample 1 (25MHz) | 49.43 | |
| Sample 1 (100MHz) | 112.68 | ||
| Sample 2 (25MHz) | 49.72 | ||
| Sample 2 (100MHz) | 110.67 | ||
| Sample 3 (25MHz) | 49.15 | ||
| Sample 3 (100MHz) | 110.71 | ||
| Sample 4 (25MHz) | 49.31 | ||
| Sample 4 (100MHz) | 109.10 | ||
| Sample 5 (25MHz) | 50.03 | ||
| Sample 5 (100MHz) | 112.63 | ||
| Sample 6 (25MHz) | 50.65 | ||
| Sample 6 (100MHz) | 113.83 | ||
| Sample 7 (25MHz) | 49.44 | ||
| Sample 7 (100MHz) | 111.99 | ||
| Sample 8 (25MHz) | 49.12 | ||
| Sample 8 (100MHz) | 113.07 | ||
| Sample 9 (25MHz) | 48.71 | ||
| Sample 9 (100MHz) | 110.98 | ||
| Sample 10 (25MHz) | 50.39 | ||
| Sample 10 (100MHz) | 110.82 | ||
| Average | Average (25MHz) | 49.60 | |
| Average (100MHz) | 111.65 |
2401051809_XR-XRRH12-15-7-2_C20416573.pdf
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