RFANT3216120A1T

$0.26

Description：ANTENNA
Series：RFANT
Mfr：Walsin Technology Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8cd3a70c2759 Category: RF Antennas Brand: Walsin Technology Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

RFANT3216120A1T is listed in the Antennas RF range at ChipApex. The manufacturer field lists Walsin Technology Corporation. Its product description is ANTENNA. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for RFANT3216120A1T

Description：ANTENNA
Series：RFANT
Mfr：Walsin Technology Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
RF Family/Standard：General ISM
Frequency Group：UHF (2GHz ~ 3GHz)
Frequency (Center/Band)：2.45GHz
Frequency Range：-
Antenna Type：Chip
Number of Bands：1
VSWR：-
Return Loss：-
Gain：2dBi
Features：-
Termination：Solder
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Surface Mount
Height (Max)：0.472" (12.00mm)
Applications：Bluetooth, ISM
Power - Max：-

Antennas RF datasheet and documents for RFANT3216120A1T

RFANT3216120A1T

Antennas RF Overview

The RFANT3216120A1T is a passive ceramic chip antenna manufactured by Walsin Technology Corporation. Designed for surface mount (SMD/SMT) PCB integration, it operates within the 2.4 GHz to 2.5 GHz frequency range with a center frequency of 2.45 GHz. The component provides a gain of 2 dBi and maintains a standard impedance of 50 Ohms across a bandwidth of 150 MHz. It supports Bluetooth, WLAN, and ISM protocols. The physical dimensions are 3.2 mm in length, 1.6 mm in width, and 1.2 mm in height.

Antennas RF Feature Summary

High stability against temperature and humidity changes
Compact ceramic chip construction for space-constrained designs
Surface mount termination style for automated assembly

Antennas RF Applications

Bluetooth devices
Wireless LAN (WLAN) systems
ISM band applications
RF devices

Antennas RF Procurement Notes

Verify the specific suffix 'A1T' against the manufacturer's current datasheet to confirm exact electrical tolerances and material specifications. Ensure compatibility with the target PCB layout regarding ground plane requirements and matching network components. Cross-reference the RoHS status and packaging options directly with authorized distributors or the manufacturer to ensure compliance with project regulations.

Antennas RF Selection Notes

Select this component for applications requiring a low-profile, high-stability antenna solution in the 2.4 GHz ISM band. The 3.2x1.6x1.2 mm form factor suits compact consumer electronics. Consider the 2 dBi gain and 50 Ohm impedance when designing the RF front-end. Validate that the ceramic material properties meet the environmental operating conditions required by the final product deployment.

Antennas RF Part Context

This part belongs to the RFANT series of passive antennas from Walsin Technology Corporation. The series includes various ceramic chip antennas optimized for wireless communication protocols. The RFANT3216120A1T specifically targets the 2.4 GHz spectrum, serving as a critical radiating element in short-range wireless transmission modules.