MABA-011058

Balun Overview

The MABA-011058 is a transmission line balun manufactured by MACOM Technology Solutions. It operates within a frequency range of 50 MHz to 1.2 GHz and features a 1:1 impedance ratio with 75 Ohm ports. The component utilizes SMD/SMT mounting technology in a compact surface mount package measuring 7.11 mm x 6.35 mm x 2.94 mm. It supports board installation and functions reliably across an operating temperature range from -40°C to +85°C.

Balun Feature Summary

• Incorporates a tertiary winding design for enhanced performance characteristics
• Utilizes transmission line technology for stable signal balancing
• Provides high isolation capabilities between ports

Balun Applications

• RF signal conditioning circuits
• Balanced-to-unbalanced signal conversion systems
• Wideband communication equipment interfaces

Balun Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the ordering suffix matches the required termination type and packaging format. Ensure that the requested quantity aligns with the manufacturer's standard factory pack sizes to avoid handling discrepancies. Cross-reference the part number against current supply chain notifications to confirm availability and lead times.

Balun Selection Notes

Select this component when a 1:1 balanced output is required over a wide bandwidth up to 1.2 GHz. The 75 Ohm impedance specification makes it suitable for applications interfacing with standard coaxial or twin-lead lines. Consider the physical dimensions and SMD footprint during PCB layout to ensure proper thermal management and mechanical stability within the target enclosure constraints.

Balun Part Context

This device belongs to MACOM's portfolio of RF transformers and baluns designed for broadband applications. It serves as a critical interface component for converting unbalanced signals to balanced formats without significant loss. The series is engineered for robustness in demanding RF environments, providing consistent phase and amplitude balance across the specified operational frequency spectrum.

Balun Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative MACOM balun models with similar frequency ranges and impedance ratios if direct substitution is required.