MABA-007681-CT2010

Balun Overview

The MABA-007681-CT2010 is a surface-mount transmission line balun transformer manufactured by MACOM Technology Solutions. It operates within a frequency range of 5 MHz to 1.2 GHz, covering the 900 MHz GSM band. The device provides a 1:2 impedance ratio and supports 50 and 75 ohm systems. Packaged in a 4-SMD, No Lead format, it is designed for high reliability with excellent temperature stability. The component is lead-free, RoHS compliant, and compatible with 260°C reflow soldering processes.

Balun Feature Summary

• Provides balanced-to-unbalanced signal conversion with a 1:2 impedance ratio
• Operates across a wide frequency spectrum from 5 MHz to 1.2 GHz
• Ensures excellent temperature stability for consistent performance
• Supports both 50 and 75 ohm system impedances

Balun Applications

• GSM applications operating in the 900 MHz band
• RF front-end modules requiring balanced-to-unbalanced transformation
• Wireless communication devices utilizing surface mount technology

Balun Procurement Notes

Verify that the specific suffix CT2010 matches the required tape and reel packaging configuration. Confirm that the 4-SMD no-lead package dimensions align with the target PCB footprint. Ensure compliance with RoHS standards and 260°C reflow compatibility requirements for the manufacturing process. Cross-reference the 1:2 impedance ratio against circuit design specifications to guarantee proper signal integrity.

Balun Selection Notes

Select this component when a compact solution is needed for frequencies up to 1.2 GHz. It is suitable for designs requiring a 1:2 impedance transformation ratio. Consider its surface-mount form factor for automated assembly processes. Verify that the 50 or 75 ohm input/output options match the system architecture. Evaluate thermal stability requirements to ensure performance consistency across operating temperatures.

Balun Part Context

This part belongs to the MABA series of transmission line baluns from MACOM. These components are engineered for RF and IF applications where size and performance are critical. The series offers various impedance ratios and frequency ranges. The MABA-007681-CT2010 specifically targets broadband applications requiring reliable balanced-to-unbalanced conversion in a small footprint.

Balun Replacement Considerations

Consult official MACOM documentation for direct substitutes. Compare technical specifications such as frequency range, impedance ratio, and package type before substitution. Verify that any alternative component meets the same RoHS and reflow soldering requirements.