MABAES0061

Balun Overview

The MABAES0061 is an RF flux coupled step-up transformer manufactured by MACOM Technology Solutions. It operates within a frequency range of 2MHz to 800MHz and provides a 1:4 impedance ratio between unbalanced and balanced ports. The component features a maximum insertion loss of 3.0dB and utilizes a 6-SMD (5 leads) package with flat leads for surface mount installation. It is RoHS compliant, meets REACH standards, and carries an MSL rating of 1.

Balun Feature Summary

• Functions as a 1:4 RF flux coupled step-up transformer for signal conversion
• Operates across a wide frequency spectrum from 2MHz to 800MHz
• Designed for surface mount integration using a compact 6-SMD footprint

Balun Applications

• RF signal balancing and impedance transformation in broadband circuits
• Integration into CATV and broadband communication systems
• Signal processing stages requiring 1:4 impedance matching

Balun Procurement Notes

Verify the specific ordering suffix to ensure correct packaging configuration, such as tape and reel or cut tape options. Confirm that the procurement channel sources components directly from authorized distributors to guarantee authenticity. Check for recent Product Change Notifications regarding marking or material updates before finalizing supply agreements.

Balun Selection Notes

Select this component when a 1:4 impedance transformation ratio is required within the 2MHz to 800MHz operational band. Consider the 3.0dB maximum insertion loss specification for power budget calculations. Ensure the design accommodates the 6-SMD flat lead package dimensions and surface mount assembly requirements for proper thermal and mechanical performance.

Balun Part Context

This device belongs to the M/A-COM E-Series of RF transformers, which are designed for high-volume applications. It serves as a functional equivalent to the ETC4-1-2 transformer, offering a low-profile solution for converting unbalanced signals to balanced formats in modern electronic designs.

Balun Replacement Considerations

The MABAES0061 is documented as equivalent to the ETC4-1-2 transformer. Verify pinout compatibility and electrical specifications against other 1:4 baluns if substituting.