X4BD10L1-50200G

Overview

The X4BD10L1-50200G is an RF balun transformer from the Xinger IV series by TTM Technologies. It operates within a frequency range of 600 MHz to 2.3 GHz. The device provides a 1:4 impedance transformation ratio, converting between 50 Ohms unbalanced and 200 Ohms balanced ports. It features a maximum insertion loss of 0.5 dB and is housed in a compact 0603 (1608 Metric) surface-mount package with six PCB pads.

Feature Summary

• Ultra-small, low-profile design suitable for space-constrained applications
• Provides differential signal conversion with high isolation characteristics
• Optimized for minimal signal attenuation in RF transmission paths

Applications

• Wireless local area network (WLAN) systems
• Mobile communication devices
• RF front-end modules requiring balanced-to-unbalanced conversion

Procurement Notes

Verify the specific suffix '50200G' against official TTM Technologies documentation to confirm the 200 Ohm balanced impedance variant. Ensure compatibility with 0603 footprint requirements and check for RoHS compliance status in the latest datasheet before procurement.

Selection Notes

Select this component when a 1:4 impedance ratio is required for 600 MHz to 2.3 GHz operations. Consider the 0.5 dB insertion loss specification for efficiency-critical designs. Compare against similar models like X4BD10L1-50100G if a different impedance ratio or frequency range is needed.

Part Context

This part belongs to the Xinger IV family of ultra-small baluns from TTM Technologies. These components are engineered for high performance in compact form factors, serving as critical signal conditioning elements in modern RF circuits where size and weight are significant constraints.

Replacement Considerations

Check for direct substitutes within the X4BD10L1 series with matching impedance ratios. Verify pinout compatibility and electrical specifications such as insertion loss and return loss before substituting with other manufacturers' baluns.