RFBLN2012090A1T

Balun Overview

The RFBLN2012090A1T is a surface-mount balun designed for the 2.4 GHz ISM band, operating within a frequency range of 2.4 GHz to 2.5 GHz. It features a 6-SMD package and provides impedance transformation between 50 Ohm and 100 Ohm ports. The component exhibits an insertion loss of 1.0 dB, supporting efficient signal conditioning in wireless applications.

Balun Feature Summary

• Optimized for low insertion loss to reduce power consumption
• Integrated impedance matching for 50/100 Ohm systems
• Compact surface-mount design suitable for space-constrained layouts

Balun Applications

• Wireless LAN modules
• Bluetooth transceivers
• Zigbee communication devices

Balun Procurement Notes

Verify the specific suffix 'A1T' against the manufacturer's official datasheet to confirm the exact electrical characteristics and pin configuration. Ensure compatibility with the target PCB footprint and reflow soldering profile requirements before integration into production lines.

Balun Selection Notes

Select this component when designing circuits requiring balanced-to-unbalanced conversion specifically within the 2.4 GHz ISM band. Consider its 1.0 dB insertion loss and 6-SMD form factor relative to available board space and system power efficiency targets compared to alternative balun solutions.

Balun Part Context

This device belongs to Walsin Technology Corporation's portfolio of passive components, which includes MLCCs, resistors, and RF elements. The company positions itself as a global provider of one-stop electronic solutions, serving markets such as consumer electronics, telecommunications, and automotive industries with compact and reliable parts.

Balun Replacement Considerations

Public confirmed substitute part numbers are not provided in the available documentation. Designers should consult the manufacturer directly or verify cross-reference data through authorized distributor channels to identify compatible alternatives.