AANI-CH-0133-Q-T

Antennas RF Overview

The AANI-CH-0133-Q-T is an automotive-grade chip antenna designed for Bluetooth, Wi-Fi, and Zigbee applications. It operates within the 2.4 GHz to 2.5 GHz frequency band with a center frequency of 2.45 GHz. The component provides a gain of 1.1 dBi and maintains a 50 ohm impedance with a VSWR of 2.0:1. Rated for 2 W power, it features a compact surface mount footprint measuring 1.6 mm x 0.8 mm x 0.4 mm. It supports corner mounting and functions reliably between -40°C and +125°C.

Antennas RF Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• Compact surface mount design enabling small keepout areas
• Optimized for Bluetooth, Wi-Fi, and Zigbee protocols

Antennas RF Applications

• Automotive infotainment systems
• Vehicle connectivity modules
• Bluetooth Low Energy (BLE) interfaces in automotive environments

Antennas RF Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Abracon or authorized distributors before integration. Confirm that the AEC-Q200 qualification aligns with your specific automotive quality management requirements. Ensure the PCB layout matches the recommended ground plane and keepout specifications to maintain the stated 1.1 dBi gain and 50 ohm impedance performance.

Antennas RF Selection Notes

Select this component when automotive grade certification is mandatory for wireless connectivity solutions. The small 1.6 x 0.8 mm package suits space-constrained designs requiring corner mounting. Compare against standard commercial antennas if automotive temperature ranges (-40°C to +125°C) are not required for the target application.

Antennas RF Part Context

This part belongs to Abracon's AANI-CH series of RF ceramic chip antennas. The 'Q' suffix denotes AEC-Q200 automotive qualification, distinguishing it from the commercial AANI-CH-0133-T variant. It serves as a specialized solution for reliable wireless communication in harsh automotive environments where standard components may fail.

Antennas RF Replacement Considerations

The commercial equivalent is the AANI-CH-0133-T. Verify if automotive qualification is strictly necessary; otherwise, the commercial version offers identical electrical characteristics. No other direct substitutes are confirmed in public documentation.