Product Overview
This document is a sample approval form for an Anti-EMI Ferrite Core, model XRRH3.5*3.5*1.5. It details the product's technical specifications, electrical performance, and impedance characteristics. The product is designed to suppress electromagnetic interference.
Product Attributes
- Product Name: Anti-EMI Ferrite Core
- Sample Name: XRRH3.5*3.5*1.5
- Product ID: XRRH 3.5 * 3.5 * 1.5
- Date: 2022-8-19
- Batch Number: 1
- Packaging: 10K per bag, 200K per carton
Technical Specifications
| Item | Specification | Details | |
| Product Name | EMI | XRRH3.5*3.5*1.5 | |
| Dimensions (mm) | A | 3.50 0.10 | |
| Dimensions (mm) | B | 3.50 0.20 | |
| Dimensions (mm) | C | 1.50 0.10 | |
| Dimensions (mm) | D | 3.50 0.20 | |
| Electrical Performance | Frequency | 25 MHz | Impedance: 20 Min. |
| Electrical Performance | Frequency | 100 MHz | Impedance: 60 Min. |
| Impedance vs. Frequency Curve | Frequency (MHz) | 25 | Impedance (Z()): 23 |
| Impedance vs. Frequency Curve | Frequency (MHz) | 100 | Impedance (Z()): 72 |
| Test Conditions | Impedance Analyzer | HP-4991A | |
| Test Conditions | Wire Diameter | 0.65mm | |
| Test Conditions | Length (UEWL) | 120mm | |
| Test Conditions | Turns | 1 Turn | |
| Test Conditions | Temperature | 25C | |
| Test Conditions | Humidity | 60% | |
| Measured Resistance Impedance () at 25MHz | Sample 1 | 21.97 | |
| Measured Resistance Impedance () at 100MHz | Sample 1 | 71.92 | |
| Dimensions (mm) | Outer Diameter (A) | 3.51 | |
| Dimensions (mm) | Inner Diameter (C) | 1.55 | |
| Dimensions (mm) | Height (D) | 3.60 | |
| Measured Resistance Impedance () at 25MHz | Sample 2 | 22.28 | |
| Measured Resistance Impedance () at 100MHz | Sample 2 | 71.65 | |
| Dimensions (mm) | Outer Diameter (A) | 3.49 | |
| Dimensions (mm) | Inner Diameter (C) | 1.52 | |
| Dimensions (mm) | Height (D) | 3.51 | |
| Measured Resistance Impedance () at 25MHz | Sample 3 | 22.35 | |
| Measured Resistance Impedance () at 100MHz | Sample 3 | 71.95 | |
| Dimensions (mm) | Outer Diameter (A) | 3.52 | |
| Dimensions (mm) | Inner Diameter (C) | 1.56 | |
| Dimensions (mm) | Height (D) | 3.48 | |
| Measured Resistance Impedance () at 25MHz | Sample 4 | 21.65 | |
| Measured Resistance Impedance () at 100MHz | Sample 4 | 72.20 | |
| Dimensions (mm) | Outer Diameter (A) | 3.48 | |
| Dimensions (mm) | Inner Diameter (C) | 1.56 | |
| Dimensions (mm) | Height (D) | 3.52 | |
| Measured Resistance Impedance () at 25MHz | Sample 5 | 22.98 | |
| Measured Resistance Impedance () at 100MHz | Sample 5 | 72.29 | |
| Dimensions (mm) | Outer Diameter (A) | 3.54 | |
| Dimensions (mm) | Inner Diameter (C) | 1.60 | |
| Dimensions (mm) | Height (D) | 3.49 | |
| Measured Resistance Impedance () at 25MHz | Sample 6 | 22.23 | |
| Measured Resistance Impedance () at 100MHz | Sample 6 | 72.65 | |
| Dimensions (mm) | Outer Diameter (A) | 3.50 | |
| Dimensions (mm) | Inner Diameter (C) | 1.58 | |
| Dimensions (mm) | Height (D) | 3.48 | |
| Measured Resistance Impedance () at 25MHz | Sample 7 | 23.35 | |
| Measured Resistance Impedance () at 100MHz | Sample 7 | 72.45 | |
| Dimensions (mm) | Outer Diameter (A) | 3.51 | |
| Dimensions (mm) | Inner Diameter (C) | 1.57 | |
| Dimensions (mm) | Height (D) | 3.52 | |
| Measured Resistance Impedance () at 25MHz | Sample 8 | 22.38 | |
| Measured Resistance Impedance () at 100MHz | Sample 8 | 72.13 | |
| Dimensions (mm) | Outer Diameter (A) | 3.51 | |
| Dimensions (mm) | Inner Diameter (C) | 1.62 | |
| Dimensions (mm) | Height (D) | 3.55 | |
| Measured Resistance Impedance () at 25MHz | Sample 9 | 23.65 | |
| Measured Resistance Impedance () at 100MHz | Sample 9 | 72.65 | |
| Dimensions (mm) | Outer Diameter (A) | 3.53 | |
| Dimensions (mm) | Inner Diameter (C) | 1.60 | |
| Dimensions (mm) | Height (D) | 3.57 | |
| Measured Resistance Impedance () at 25MHz | Sample 10 | 23.61 | |
| Measured Resistance Impedance () at 100MHz | Sample 10 | 72.38 | |
| Dimensions (mm) | Outer Diameter (A) | 3.52 | |
| Dimensions (mm) | Inner Diameter (C) | 1.62 | |
| Dimensions (mm) | Height (D) | 3.51 | |
| Average Resistance Impedance () at 25MHz | X | 22.60 | |
| Average Resistance Impedance () at 100MHz | X | 72.16 | |
| Dimensions (mm) | Outer Diameter (A) | 3.51 | |
| Dimensions (mm) | Inner Diameter (C) | 1.58 | |
| Dimensions (mm) | Height (D) | 3.52 | |
| Standard Deviation (R) | Outer Diameter (A) | 2.0 | 0.06 |
| Standard Deviation (R) | Inner Diameter (C) | 1.0 | 0.07 |
| Standard Deviation (R) | Height (D) | 0.06 | 0.12 |
2401051809_XR-XRRH3-5-3-5-1-5_C20416521.pdf
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