TCN1-10+

Balun Overview

The TCN1-10+ is a 1:1 LTCC ceramic RF transformer (balun) designed for single-ended to differential signal conversion. It operates within a frequency range of 680 MHz to 1050 MHz with a standard 50Ω impedance. The component utilizes Mini-Circuits' proprietary LTCC technology, ensuring stable performance and low temperature drift. It is housed in a compact SMD package, specifically the FV1206-1 case style, suitable for surface-mount assembly. This device provides precise impedance matching and optimized return loss characteristics for high-frequency applications.

Balun Feature Summary

• Converts single-ended signals to balanced differential signals with 1:1 ratio
• Utilizes Low Temperature Co-fired Ceramic (LTCC) technology for stability
• Provides precise impedance matching between 50Ω ports
• Optimized return loss performance for high signal integrity

Balun Applications

• High-precision differential amplifier circuits
• RF transmitter and receiver front-end stages
• Multi-band wireless communication systems
• S-band upconverter designs

Balun Procurement Notes

Verify the specific ordering suffix and tape-and-reel packaging configuration when sourcing. Confirm that the supplier documentation explicitly references the TCN1-10+ part number to ensure authenticity. Check for compliance with RoHS standards as indicated by the '+' suffix. Ensure storage conditions align with moisture sensitivity levels for LTCC components prior to soldering.

Balun Selection Notes

Select this component when a compact, broadband balun is required for the 680–1050 MHz range. The LTCC construction offers superior thermal stability compared to traditional wire-wound transformers. Consider the FV1206-1 footprint for PCB layout constraints. This part is ideal for designs demanding low insertion loss and high isolation between ports in space-constrained RF modules.

Balun Part Context

Mini-Circuits is a global leader in RF, IF, and microwave components from DC to 86GHz. The TCN1-10+ belongs to their passive RF device portfolio, which includes filters, power dividers, and transformers. These components support full signal chain functions such as impedance matching and signal conversion for commercial and industrial projects.

Balun Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Mini-Circuits official resources for direct equivalents or cross-reference options based on specific frequency and impedance requirements.