3-1-1WL

Overview

The Bourns Inc. 3-1-1WL is a surface-mount RF balun designed for wireless applications. It operates within a frequency range of 150 kHz to 400 MHz. The component utilizes a 6-SMD, Gull Wing package configuration. It provides balanced-to-unbalanced signal conversion suitable for radio frequency circuits.

Feature Summary

• Provides balanced-to-unbalanced signal transformation
• Operates across 150 kHz to 400 MHz frequency range
• Utilizes surface mount gull wing packaging

Applications

• Wireless communication systems
• RF circuit design
• Radio frequency signal processing

Procurement Notes

Verify the specific part number against official Bourns documentation to confirm the 150 kHz to 400 MHz frequency range and 6-SMD Gull Wing package details. Ensure compliance with RoHS standards as indicated in manufacturer records. Cross-reference datasheets for precise electrical characteristics before integration into final designs.

Selection Notes

Select this component when a compact RF balun is required for frequencies up to 400 MHz. The 6-SMD form factor supports automated assembly processes. Confirm that the operating bandwidth aligns with the specific application requirements for balanced signal transmission in wireless environments.

Part Context

This component belongs to Bourns' RF balun product line, which addresses signal integrity needs in wireless technologies. The series offers various configurations for different frequency bands and mounting styles, supporting diverse electronic system architectures requiring balanced-to-unbalanced conversion.

Replacement Considerations

Consult official Bourns substitution guides for compatible alternatives. Verify equivalent frequency ranges and package dimensions when considering cross-brand replacements to ensure mechanical and electrical compatibility.