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Product Detailed Parameters
- Description：FERRITE BEAD 120 OHM 0805 1LN
- Series：AFBC-Q0805H
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：120 Ohms @ 100 MHz
- Current Rating (Max)：2A
- DC Resistance (DCR) (Max)：100mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 150°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.033" (0.85mm)
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Features：Automotive
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Overview
The AFBC-Q0805H-121-T is a ferrite bead from the Abracon AFBC-Q0805H series, designed for surface-mount applications in the 0805 (2012 Metric) package. It exhibits an impedance of 120 ohms at 100 MHz and supports a maximum DC current of 2A. The component features a low maximum DC resistance of 100 milliohms, ensuring minimal signal loss in power lines. It operates within a temperature range of -55°C to +150°C and complies with RoHS standards.
Feature Summary
- Provides electromagnetic interference suppression through high-frequency impedance characteristics
- Supports high current loads up to 2A with low DC resistance
- Designed for reliable operation across extended industrial temperature ranges
Applications
- Power supply filtering in portable electronic devices
- EMI suppression on data lines in consumer electronics
- Noise reduction in automotive electronic systems
Procurement Notes
Verify the complete part number including suffixes against official Abracon documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status and packaging options such as cut tape or reel directly with authorized distributors. Check for any specific handling requirements related to moisture sensitivity levels before assembly.
Selection Notes
Select this component when a 0805 footprint is required for space-constrained designs needing 2A current handling. Ensure the target frequency band aligns with the 120-ohm impedance specification at 100 MHz. Verify that the low DC resistance meets the voltage drop requirements of the specific circuit application.
Part Context
This component belongs to the AFBC-Q0805H series of ferrite beads manufactured by Abracon LLC. The series offers various impedance values tailored for different noise suppression needs while maintaining consistent physical dimensions and current handling capabilities suitable for modern compact electronic assemblies.
Replacement Considerations
Consult official Abracon cross-reference guides for verified substitutes. Ensure replacement parts match the 0805 package size, 120-ohm impedance at 100 MHz, and 2A current rating.
