B0310J50100AHF

Balun Overview

The B0310J50100AHF is an RF balun transformer manufactured by TTM Technologies, Inc. under the Xinger series. It operates within a frequency range of 300 MHz to 1 GHz and provides impedance transformation between 50 Ohms and 100 Ohms. The component features a maximum insertion loss of 1.0 dB and a minimum return loss of 8.1 dB. It utilizes a surface-mount 0805 (2012 metric) package with SMD/SMT termination. The device supports an operating temperature range from -55°C to +85°C and complies with RoHS standards.

Balun Feature Summary

• Provides balanced-to-unbalanced signal conversion for RF applications
• Supports wideband operation across 300 MHz to 1 GHz
• Designed for compact surface-mount integration in 0805 packages

Balun Applications

• RF signal conditioning circuits
• Wireless communication systems
• Balanced-to-unbalanced impedance matching

Balun Procurement Notes

Verify the specific datasheet version and material declaration prior to procurement. Confirm that the ordering suffix AHF denotes RoHS compliance as specified by the manufacturer. Ensure compatibility with standard SMD reflow processes for the 0805 footprint. Cross-reference the Mouser or DigiKey part numbers for accurate supply chain tracking.

Balun Selection Notes

Select this component when a 50-ohm unbalanced source requires connection to a 100-ohm balanced load within the 300 MHz to 1 GHz band. Consider the 1.0 dB insertion loss limit for low-loss signal paths. The 0805 package size suits high-density PCB layouts requiring minimal board space.

Balun Part Context

This balun belongs to the Xinger series of passive RF components produced by TTM Technologies. It serves as a signal conditioning element for converting differential signals to single-ended formats. The product is categorized under RF transformers and filters, designed for general-purpose RF applications requiring reliable impedance transformation.

Balun Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.