ACML-0603-190-T

Overview

The ACML-0603-190-T is a multilayer ferrite chip bead from the Abracon ACML series, designed for surface-mount technology. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length and 0.8 mm width. The component provides an impedance of 19 ohms at 100 MHz and supports a maximum DC current of 500 mA. It has a tolerance of 25%, a maximum DC resistance of 60 milliohms, and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Multilayer ferrite construction for effective noise suppression in high-frequency circuits
• Surface-mount design compatible with standard SMD/SMT assembly processes
• Robust thermal performance suitable for operation across extended industrial temperature ranges

Applications

• Noise suppression in digital equipment such as computers and peripheral devices
• Signal integrity management in DVD players and digital cameras
• Electromagnetic interference filtering in television and communication equipment

Procurement Notes

Verify part status carefully as this specific model may be obsolete or subject to engineering change notices. Confirm availability through authorized distributors and check for valid RoHS compliance documentation. Ensure the ordering suffix matches required packaging specifications before finalizing procurement orders.

Selection Notes

Select this component when a 19-ohm impedance at 100 MHz is required for EMI suppression in compact designs. The 0603 footprint allows for space-constrained layouts while maintaining adequate current handling capabilities. Consider the 25% tolerance and DC resistance limits during circuit simulation to ensure proper signal attenuation without excessive voltage drop.

Part Context

This component belongs to the Abracon ACML series of multilayer ferrite chip beads. These parts are engineered specifically for high-frequency noise reduction applications. The series offers various impedance values and current ratings within standardized surface-mount packages to support diverse electronic design requirements.

Replacement Considerations

Check for official substitutes via Abracon Engineering Change Notices. Verify that alternative ferrite beads match the 19-ohm impedance at 100 MHz, 0603 package size, and 500 mA current rating to maintain circuit performance.