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Product Detailed Parameters
- Description：FERRITE BEAD 120 OHM 1206 1LN
- Series：XFEB321611
- Mfr：XFMRS
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：120 Ohms @ 100 MHz
- Current Rating (Max)：300mA
- DC Resistance (DCR) (Max)：300mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：1206 (3216 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.051" (1.30mm)
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Features：-
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Overview
The XFEB321611-121-0.3A is a surface-mount ferrite bead manufactured by XFMRS, designed for high-frequency noise suppression in electronic circuits. It features a 1206 (3216 Metric) package and operates within a temperature range of -55°C to 125°C. The component carries AEC-Q200 ratings, indicating suitability for automotive applications. Its impedance is specified as 120 Ohms at 100 MHz, providing effective attenuation for electromagnetic interference.
Feature Summary
- Provides high-frequency noise suppression through ferrite material properties
- Complies with AEC-Q200 automotive reliability standards
- Supports surface mount assembly techniques
Applications
- Automotive electronics systems
- High-speed digital signal lines
- Power supply output filtering
Procurement Notes
Verify the specific impedance value and current rating against the official manufacturer datasheet before procurement. Confirm that the AEC-Q200 qualification status meets your project's automotive reliability requirements. Ensure the 1206 package dimensions align with your PCB footprint design constraints.
Selection Notes
Select this component when designing circuits requiring robust noise filtering in automotive environments. Consider the 120 Ohm impedance at 100 MHz for target frequency attenuation needs. Evaluate the -55°C to 125°C operating range against environmental conditions. Verify compatibility with surface mount manufacturing processes.
Part Context
This ferrite bead belongs to the XFEB321611 series from XFMRS, which offers various impedance options in a standardized 1206 package. The series is engineered for compact designs requiring reliable EMI suppression. Other variants in the series provide different impedance levels while maintaining consistent physical dimensions and mounting characteristics.
Replacement Considerations
Check for direct substitutes with identical 120 Ohm impedance at 100 MHz and 1206 package size. Verify equivalent AEC-Q200 certification and thermal performance limits. Ensure current handling capabilities match or exceed original specifications.
