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Product Detailed Parameters
- Description：FERRITE BEAD 300 OHM 1206 1LN
- Series：AFBC-Q3211
- Mfr：Abracon LLC
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：300 Ohms @ 100 MHz
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：200mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 150°C
- Package / Case：1206 (3216 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.043" (1.10mm)
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Features：Automotive
Download product information
Overview
The AFBC-Q3211-301-T is a ferrite bead from the Abracon AFBC-Q3211 series, designed for surface-mount applications in the 1206 (3216 Metric) package. It provides an impedance of 300 ohms at 100 MHz with a maximum DC current rating of 1 A and a maximum DC resistance of 0.2 ohms. The component operates within a temperature range of -55°C to +150°C and features a tolerance of ±25%.
Feature Summary
- Provides high-frequency noise suppression through significant impedance at 100 MHz
- Supports continuous DC currents up to 1 A with low DC resistance
- Rated for extended industrial operating temperatures ranging from -55°C to +150°C
Applications
- High-speed data line filtering
- Power supply output decoupling
- RF circuit noise attenuation
Procurement Notes
Verify the specific manufacturer part number against official Abracon documentation to confirm electrical characteristics and package dimensions. Ensure compatibility with standard reflow soldering profiles for 1206 components. Check for RoHS compliance status in the latest datasheet before integration into production designs.
Selection Notes
Select this component when a 300-ohm impedance at 100 MHz is required for noise suppression in space-constrained designs. The 1206 package offers a balance between current handling capability and board area efficiency. Consider the 1 A current rating and 0.2 ohm DC resistance to ensure minimal voltage drop in the target circuit path.
Part Context
This component belongs to the AFBC-Q3211 series of ferrite beads manufactured by Abracon LLC. The series utilizes a monolithic ceramic structure housed in a standard 1206 surface-mount package. These beads are engineered for effective electromagnetic interference suppression in compact electronic assemblies requiring reliable performance across wide temperature ranges.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout and impedance curves with alternative manufacturers if cross-referencing is necessary.
