Product Overview
The SMM1601S is a 100BASE-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 meets RoHS standards and is suitable for applications requiring robust performance within a 0 to +70 operating temperature range.
Product Attributes
- Brand: SXN- (SHUNXIANGNUO)
- Origin: Shenzhen, China
- Certifications: RoHS
- Lead-Free Component: Yes
Technical Specifications
| Specification | Value | Conditions / Notes |
|---|---|---|
| Part Number | SMM1601S | 100BASE-T Magnetic Module |
| Turns Ratio | 1CT:1CT | 3% |
| Inductance | 350uH MIN | @100KHz/0.1V@8mA |
| Insertion Loss | -1.1dB MAX | 1-100MHz |
| Feedback Loss | -16dB MIN | 1-40MHz |
| Feedback Loss | -14.4dB MIN | 40-50MHz |
| Feedback Loss | -12.5dB MIN | 50-60MHz |
| Feedback Loss | -10dB MIN | 60-80MHz |
| Crosstalk | -35.8dB MIN | 1-30MHz |
| Crosstalk | -30.8dB MIN | 30-60MHz |
| Crosstalk | -28dB MIN | 60-100MHz |
| Common Mode Rejection | -40dB MIN | 1-30MHz |
| Common Mode Rejection | -35dB MIN | 30-60MHz |
| Common Mode Rejection | -30dB MIN | 60-100MHz |
| Withstand Voltage | AC1500Vrms/1mA/60Sec | |
| Operating Temperature | 0+70 | |
| Solder Reflow Peak Temperature | 2455 | Maximum |
| Unit Weight | 0.64g/piece | |
| Tape & Reel Quantity | 900 pcs | |
| Outer Box Quantity | 7200 pcs/box | |
| Outer Box Quantity | 8 reels/box | |
| Total Weight (Box) | 5.6kg/box | |
| Dimensional Tolerances | 0.25mm | Unless otherwise specified |
RoHS Reflow Soldering Profile:
- Preheat (Ts min to Ts max): 150 - 200, 6 minutes max. Average ramp-up speed (Ts max to Tp): 3/sec max.
- Time stabilization (TL): 217, 60-150 seconds.
- Peak/Category Temperature (Tp): 2455, 20-40 seconds. Actual peak temperature at 25.
- Cooling rate: 6/sec max.
2410121256_Shun-Xiang-Nuo-SMM1601S_C7470369.pdf
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