BLN1608LWYCR2400L

Balun Overview

The BLN1608LWYCR2400L is an RF balun manufactured by Pulse Electronics, designed for signal conditioning in wireless applications. It operates within a frequency range of 2.4 GHz to 2.5 GHz. The component features a 50 Ohm unbalanced impedance and a 100 Ohm balanced impedance. It utilizes a surface mount (SMD/SMT) installation type with a 0603 (1608 metric) package size. The device supports board mounting and functions within a temperature range of -40°C to +85°C. Key electrical specifications include a maximum insertion loss of 1.4 dB and a minimum return loss of 10 dB. The phase difference is specified at 180° ±10°. This part is classified under RF Baluns and Balanced-to-Unbalanced Converters.

Balun Feature Summary

• Converts between balanced and unbalanced signals for 2.4 GHz to 2.5 GHz frequency bands
• Provides 180-degree phase difference with high return loss performance
• Compact 0603 surface mount footprint suitable for space-constrained designs

Balun Applications

• Wi-Fi modules operating in the 2.4 GHz ISM band
• Bluetooth low energy (BLE) transceivers
• Zigbee and other 2.4 GHz wireless sensor networks
• Wireless LAN (WLAN) interface circuits

Balun Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official Pulse Electronics documentation to ensure correct functionality. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check for updated datasheets as distributor listings may reference discontinued or legacy variants. Ensure the selected package matches your PCB footprint design constraints.

Balun Selection Notes

Select this component when a compact balun is required for 2.4 GHz to 2.5 GHz applications. The 0603 package offers a small form factor for dense layouts. Consider the 1.4 dB insertion loss and 10 dB return loss limits for system budget calculations. Verify that the 50/100 Ohm impedance transformation matches your circuit requirements. Ensure the operating temperature range meets your environmental specifications.

Balun Part Context

This part belongs to the Pulse Electronics RF balun portfolio, specifically designed for wireless communication interfaces. It serves as a critical passive component for impedance matching and signal conversion in modern wireless devices. The 1608 metric package size is standard for consumer electronics and IoT applications requiring minimal board space.

Balun Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official distributor databases for cross-reference information if alternative sourcing is required.