Product Overview
This document specifies the requirements for the XRFS20.5*3.5*15-0.8 magnetic bead transformer. It details the product's physical dimensions, electrical characteristics, and appearance standards. The product is manufactured by Dongguan Xiangru Electronics Co., Ltd. and is intended for customer approval.
Product Attributes
- Manufacturer: Dongguan Xiangru Electronics Co., Ltd.
- Product Name: Magnetic Bead Transformer
- Our Part Number: XRFS20.5*3.5*15-0.8
- Customer Part Number: XFFS20.5*3.5*15-0.8
- Description/Model: FS20.5*3.5*15-0.8
Technical Specifications
| Item | Specification/Suggested | Test Frequency | Measured Value 1 | Measured Value 2 | Measured Value 3 | Measured Value 4 | Measured Value 5 | Unit |
| Z1 (Impedance) | 30 MIN | 25MHz | 40 | 41 | 41 | 40 | 42 | OHM |
| Z2 (Impedance) | 95 MIN | 100MHz | 128 | 127 | 125 | 128 | 126 | OHM |
| Dimension A | 20.50 0.70 | N/A | 20.42 | 20.39 | 20.51 | 20.45 | 20.52 | m/m |
| Dimension B | 3.50 0.40 | N/A | 3.51 | 3.45 | 3.48 | 3.46 | 3.52 | m/m |
| Dimension C | 15.00 0.60 | N/A | 15.02 | 15.08 | 15.03 | 15.02 | 15.04 | m/m |
| Dimension D | 16.50 0.60 | N/A | 16.42 | 16.45 | 16.44 | 16.45 | 16.48 | m/m |
| Dimension E | 0.80 0.30 | N/A | 0.78 | 0.76 | 0.72 | 0.80 | 0.79 | m/m |
| Area of Break | < 1.5 | N/A | N/A | m/m2 | ||||
| Depth of Break | < 1.0 | N/A | N/A | m/m2 | ||||
| One Spot Under (Area 1) | < 1.0 | N/A | N/A | m/m2 | ||||
| One Spot Under (Area 2) | < 1.5 | N/A | N/A | m/m2 | ||||
Test Instruments and Conditions
- Impedance Analyzer: HP - 4191A
- Test Fixture: HP - 16092A
- Test Condition (Winding): 0.65 120m/m 0.5 Ts
2411121030_XR-XRFS20-5-3-5-15-0-8_C20416502.pdf
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