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Product Detailed Parameters
- Description：FERRITE BEAD 300 OHM 0805 1LN
- Series：ACML
- 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)：500mA
- DC Resistance (DCR) (Max)：250mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.041" (1.05mm)
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Features：-
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Overview
The Abracon ACML-0805-301-T is a surface-mount ferrite chip bead from the ACML series, designed for electromagnetic interference suppression. It features an impedance of 300 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 500 mA. The component has a maximum DC resistance of 250 mOhms and operates within a temperature range of -55°C to +125°C. Housed in a standard 0805 (2012 metric) package with dimensions of 2 mm length, 1.25 mm width, and 0.85 mm height, it provides single-channel filtering without shielding.
Feature Summary
- Provides high-frequency noise attenuation through ferrite material properties
- Supports surface mount assembly for automated manufacturing processes
- Operates reliably across extended industrial temperature ranges
Applications
- General electronic equipment signal line filtering
- Communication device power supply noise suppression
- Audio equipment interference reduction
Procurement Notes
Verify the specific impedance tolerance and DC resistance values against the manufacturer's datasheet prior to integration. Confirm that the selected package dimensions align with the printed circuit board footprint requirements. Ensure the operating environment remains within the specified thermal limits to maintain performance stability.
Selection Notes
Select this component when a 300 Ohm impedance at 100 MHz is required for noise suppression in circuits carrying up to 500 mA. The 0805 package offers a balance between current handling capability and board space efficiency compared to smaller footprints.
Part Context
This part belongs to the Abracon ACML series of ferrite beads, which are unshielded components intended for general-purpose EMI suppression. The series utilizes ferrite materials to dissipate high-frequency energy as heat, providing effective filtering for digital and analog signal lines in compact electronic designs.
Replacement Considerations
Direct substitutes must match the 0805 package, 300 Ohm impedance at 100 MHz, and 500 mA current rating. Verify compatibility with existing PCB footprints and thermal management strategies before swapping manufacturers.
