ACA-101-T

Antennas RF Overview

The ACA-101-T is a surface-mount chip antenna manufactured by Abracon LLC, designed for Bluetooth and WLAN applications. It operates within the UHF frequency group, specifically covering the 2.4GHz to 2.485GHz range with a center frequency of 2.4GHz. The component features a gain of 1.09dBi and a Voltage Standing Wave Ratio (VSWR) of 3. It utilizes solder termination and is housed in a compact package with a maximum height of 0.047 inches (1.20mm). The part is RoHS3 compliant and classified under ECCN EAR99.

Antennas RF Feature Summary

• Surface-mount chip antenna design optimized for compact integration
• Operates within the standard 2.4GHz ISM band for wireless communication
• Solder termination method ensures reliable PCB attachment

Antennas RF Applications

• Bluetooth device connectivity modules
• Wireless Local Area Network (WLAN) implementations
• IoT sensor nodes requiring short-range wireless transmission

Antennas RF Procurement Notes

Verify component status as the ACA-101-T is listed as obsolete by the manufacturer. Confirm availability through authorized distributors or secondary market suppliers. Ensure that replacement components meet identical electrical specifications, particularly frequency range and gain requirements, to maintain system performance integrity during production transitions.

Antennas RF Selection Notes

Select this component for designs requiring a low-profile antenna solution compatible with standard SMT assembly processes. Consider the VSWR and gain parameters when evaluating signal integrity for the specific application environment. Verify mechanical fit within the designated footprint and clearance constraints on the printed circuit board layout.

Antennas RF Part Context

This component belongs to the ACA series of RF antennas from Abracon LLC. The series provides various chip antenna options tailored for different wireless standards and form factors. The ACA-101-T specifically targets the ubiquitous 2.4GHz spectrum used by common consumer electronics protocols.

Antennas RF Replacement Considerations

As the part is obsolete, identify cross-referenced models from Abracon or other manufacturers offering equivalent 2.4GHz chip antenna specifications. Validate mechanical dimensions and pin compatibility before substitution.