BLN2012LL00R2400A

Balun Overview

The BLN2012LL00R2400A is a surface-mount balun manufactured by Pulse Electronics, designed for signal conditioning applications. It operates at a center frequency of 2.4 GHz and utilizes a 2012 (0805) metric package footprint. The component functions as a balanced-to-unbalanced transformer, facilitating impedance matching and signal integrity in RF circuits. This specific part number identifies the standard configuration within the manufacturer's series for wireless communication modules requiring compact form factors.

Balun Feature Summary

• Provides balanced-to-unbalanced signal conversion for RF circuitry
• Optimized for operation at 2.4 GHz frequencies
• Designed for surface-mount assembly in compact electronic devices

Balun Applications

• Wireless local area network (WLAN) modules
• Bluetooth low energy (BLE) transceivers
• Zigbee and other 2.4 GHz IoT communication interfaces

Balun Procurement Notes

Verify the exact datasheet revision and tape-and-reel specifications with the authorized distributor or manufacturer before procurement. Ensure that the receiving inspection confirms the component matches the BLN2012LL00R2400A designation to avoid substitution errors. Confirm storage conditions and moisture sensitivity levels are maintained according to industry standards for surface-mount devices.

Balun Selection Notes

Select this component when a 2.4 GHz balun is required for space-constrained designs utilizing the 2012 package outline. Evaluate the specific insertion loss and return loss requirements against the official electrical characteristics provided in the datasheet. Ensure compatibility with the target PCB layout and impedance matching networks for the intended RF application.

Balun Part Context

This component belongs to Pulse Electronics' portfolio of passive RF components tailored for modern wireless connectivity solutions. The BLN series addresses the need for miniaturization in portable electronics while maintaining signal fidelity. It serves as a critical interface element between differential RF sources and single-ended antenna structures in consumer-grade wireless hardware.

Balun Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Any replacement must be validated against identical electrical performance, specifically the 2.4 GHz operating frequency and 2012 package dimensions, through rigorous engineering testing.