Product Overview
The SMG4802S is a 1000BASE-T Magnetic Module designed for reliable network connectivity. It offers precise electrical characteristics, including a 1CT:1CT turns ratio and a minimum inductance of 350uH. The module is engineered to meet stringent performance standards with low insertion loss, high feedback loss, excellent crosstalk interference suppression, and superior common-mode rejection. It operates within a temperature range of 0 to +70 and is RoHS compliant. This module is suitable for applications requiring stable and efficient 1000BASE-T networking. The product is manufactured by Shenzhen Shunxiangnuo Electronics Co., Ltd.
Product Attributes
- Brand: SXN- (SHUNXIANGNUO)
- Origin: Shenzhen, China
- Certifications: RoHS Compliant
- Component Type: Lead-free components
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| Product Part Number (P/N) | SMG4802S | 1000BASE-T Magnetic Module |
| Turns Ratio | 1CT:1CT | 3% |
| Inductance | 350uH MIN | 100KHz / 0.1V @ 8mA |
| Insertion Loss | -1.4dB MAX | 1-100MHz |
| Feedback Loss | -16dB MIN | 1-30MHz |
| Feedback Loss | -14 dB MIN | 30-60MHz |
| Feedback Loss | -12 dB MIN | 60-80MHz |
| Feedback Loss | -10 dB MIN | 80-100MHz |
| Crosstalk Interference | -35dB MIN | 1-30MHz |
| Crosstalk Interference | -30dB MIN | 30-60MHz |
| Crosstalk Interference | -28dB MIN | 60-100MHz |
| Differential-to-Common Mode Rejection | -45dB MIN | 1-30MHz |
| Differential-to-Common Mode Rejection | -40dB MIN | 30-60MHz |
| Differential-to-Common Mode Rejection | -35dB MIN | 60-100MHz |
| Withstand Voltage | AC1500Vrms | 1mA / 60Sec |
| Operating Temperature | 0 ~ +70 | |
| Weight per Unit | 2.8g/piece | |
| Reel Quantity | 300 pcs | |
| Outer Box Quantity | 2100 pcs/box | (7 reels/box) |
| Total Weight (Box) | 6.8kg/box | |
| Reflow Soldering Peak Temperature | 2455 |
2410121256_Shun-Xiang-Nuo-SMG4802S_C7470371.pdf
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