ACML-0805-700-T

Overview

The Abracon ACML-0805-700-T is a surface-mount ferrite chip bead from the ACML series, designed for electromagnetic interference suppression. It features an 0805 (2012 metric) package with dimensions of 2mm length, 1.25mm width, and 0.85mm height. The component provides an impedance of 70 Ohms at 100 MHz and supports a maximum DC current rating of 1A. Its maximum DC resistance is specified at 0.1 Ohms. The device operates within a temperature range of -55°C to +125°C and complies with RoHS/RoHS II standards.

Feature Summary

• Provides effective high-frequency noise attenuation through ferrite material properties
• Supports high current handling capabilities suitable for power line filtering
• Offers compact surface-mount form factor for space-constrained PCB layouts

Applications

• Communication equipment signal integrity management
• Video equipment EMI suppression
• Audio equipment noise reduction
• Office automation device filtering

Procurement Notes

Verify the specific impedance tolerance and DC resistance values against the official manufacturer datasheet prior to integration. Confirm that the 0805 package footprint matches the design board layout. Ensure the selected variant meets the required operating temperature range for the intended environment. Cross-reference the part number suffix to confirm packaging type availability.

Selection Notes

Select this component when a 70 Ohm impedance at 100 MHz is required for noise suppression in circuits carrying up to 1 Ampere. The 0805 package size offers a balance between current capacity and board space efficiency compared to smaller footprints. Consider the low DC resistance to minimize voltage drop in power delivery paths. Evaluate thermal performance within the -55°C to +125°C operational window.

Part Context

This component belongs to the Abracon ACML series of ferrite chip beads, which are engineered for general-purpose EMI suppression in electronic circuits. The series utilizes ferrite materials to absorb high-frequency noise energy. The ACML-0805-700-T specifically targets applications requiring moderate impedance characteristics with significant current handling capability in a standard surface-mount package.

Replacement Considerations

Direct substitutes must match the 0805 footprint, 70 Ohm impedance at 100 MHz, and 1A current rating. Verify equivalent DC resistance and temperature coefficients. Check for compatible mounting orientation and terminal configuration. Ensure replacement parts meet the same RoHS compliance standards.