7488922455

Overview

The Würth Elektronik part number 7488922455 is a multilayer chip antenna belonging to the WE-MCA series. It is designed for surface mount technology applications and supports dual-band operation covering frequencies such as Bluetooth, GPS, GSM, LTE, Wi-Fi, WLAN, and Zigbee. The component features a compact case size of 3.2mm x 1.7mm x 0.5mm. It operates at a nominal impedance of 50 ohms within the 2400-2500MHz range. The device is RoHS compliant and free from SVHC substances above the threshold.

Feature Summary

• Supports multiple wireless communication standards including Bluetooth, GPS, GSM, LTE, Wi-Fi, WLAN, and Zigbee.
• Utilizes a compact multilayer chip design suitable for space-constrained surface mount applications.

Applications

• Bluetooth connectivity modules
• GPS positioning devices
• Wi-Fi and WLAN network interfaces

Procurement Notes

Verify that the specific application requires dual-band support for both sub-GHz and 2.4GHz ISM bands. Confirm that the PCB layout accommodates the 3.2mm x 1.7mm footprint and associated ground plane requirements. Ensure compliance with RoHS and REACH regulations if required by the end product specifications. Check for any specific handling instructions related to surface mount assembly processes.

Selection Notes

Select this component when a single surface-mount solution is needed for multiple 2.4GHz-based protocols. Consider the physical dimensions against available board space. Evaluate the need for integrated matching networks versus external components. Verify that the operating temperature range meets the environmental conditions of the target electronic equipment.

Part Context

This antenna is part of the WE-MCA series from Würth Elektronik, which focuses on multilayer chip antennas for general electronic equipment. The series provides solutions for various wireless standards requiring compact form factors. This specific model addresses the demand for multi-standard support in modern portable and IoT devices without increasing board area significantly.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing should be performed based on electrical parameters, footprint, and frequency coverage if alternative sourcing is necessary.

FAQ

What wireless standards does this antenna support?

It supports Bluetooth, GPS, GSM, LTE, Wi-Fi, WLAN, and Zigbee.

What is the physical package size?

The case size is 3.2mm x 1.7mm x 0.5mm.