WTBL2012Z0U006PB

Overview

The WTBL2012Z0U006PB is a surface-mount signal conditioning balun manufactured by Walsin Technology Corporation. It operates within a frequency range of 400MHz to 1.8GHz and features a center frequency of 75Ω at 400MHz. The component utilizes a 2012 (0805 metric) package size, designed for compact electronic assemblies. It functions as an unbalanced-to-balanced transformer for RF applications.

Feature Summary

• Provides signal conditioning through balanced-to-unbalanced conversion
• Operates across a wide radio frequency spectrum from 400MHz to 1.8GHz
• Designed for surface-mount integration in space-constrained layouts

Applications

• RF signal path balancing in wireless communication modules
• Impedance matching networks in mobile device antennas
• Signal integrity enhancement in high-frequency circuit boards

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with authorized distributors or the manufacturer before procurement. Ensure that the 2012 package dimensions align with the target PCB footprint design rules. Confirm availability through official supply channels to avoid counterfeit components.

Selection Notes

Select this component when a compact RF balun is required for frequencies between 400MHz and 1.8GHz. Consider the 2012 package size for board space limitations. Evaluate insertion loss and return loss specifications against system requirements to ensure adequate signal performance in the intended application environment.

Part Context

This part belongs to Walsin's portfolio of passive RF components, specifically within their balun series. Walsin Technology Corporation specializes in providing one-stop-shop solutions for passive components, including resistors, capacitors, and RF elements, serving global markets in consumer electronics and telecommunications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official cross-reference lists from Walsin Technology Corporation or authorized distributors to identify compatible alternatives with matching electrical characteristics and package dimensions.