BD3150L50100AHF

Balun Overview

The BD3150L50100AHF is an ultralow profile RF balun manufactured by TTM Technologies under the Xinger brand. Designed for signal conditioning, this component operates within a frequency range of 3.1 GHz to 5.0 GHz. It provides impedance transformation between 50 Ohms and 100 Ohms. The device features a maximum insertion loss of 0.8 dB and a minimum return loss of 12 dB. It utilizes a 0603 (1608 metric) surface-mount package with SMD/SMT termination. The unit supports board mounting and functions reliably across an operating temperature range from -55°C to +85°C.

Balun Feature Summary

• Ultralow profile construction suitable for space-constrained PCB layouts
• High-performance signal balancing in the 3.1 GHz to 5.0 GHz spectrum
• Impedance matching between 50 Ohm unbalanced and 100 Ohm balanced lines

Balun Applications

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

Balun Procurement Notes

Verify the specific suffix 'L' against the manufacturer datasheet to confirm the 0603 package variant, as other suffixes may indicate different physical dimensions or electrical tolerances. Ensure compatibility with RoHS standards if required by the target market regulations. Confirm that the 100 Ohm balanced port aligns with the system's differential input requirements before finalizing the procurement order.

Balun Selection Notes

Select this component when a compact footprint is critical for high-frequency applications. The 0603 package offers a balance between size and performance. Consider the 0.8 dB insertion loss specification for power-sensitive designs. Verify that the 100 Ohm balanced impedance matches the downstream circuitry. The wide temperature range ensures stability in harsh environments.

Balun Part Context

This part belongs to the Xinger series of RF baluns produced by TTM Technologies. It is specifically engineered for ultra-low profile requirements in modern electronics. The BD3150 base model family includes various package options, with this specific variant optimized for 0603 surface mount technology.

Balun Replacement Considerations

BD3150N50100AHF: Offers similar electrical performance but uses a 0404 package instead of 0603.