BPF1608LRPAR3750L

Overview

The BPF1608LRPAR3750L is a surface-mount bandpass filter manufactured by Pulse Electronics. It operates at a center frequency of 3.75 GHz with a 50 Ohm impedance. The component utilizes an SMD/SMT termination type and is housed in a compact 0603 (1608 metric) package. It supports board mount installation and functions within a temperature range of -40°C to +85°C. This device is designed for signal conditioning applications requiring specific RF filtering characteristics.

Feature Summary

• Provides bandpass filtering functionality for radio frequency signals
• Designed for EMI and RFI suppression in electronic circuits
• Utilizes a compact 0603 surface-mount package for space-constrained designs

Applications

• Wireless communication systems
• RF signal conditioning modules
• EMI/RFI suppression circuits

Procurement Notes

Verify the manufacturer designation, as some sources list YAGEO while others indicate Pulse Electronics. Confirm the exact part number suffix and frequency rating against official datasheets before procurement. Ensure compatibility with the intended PCB footprint and thermal requirements.

Selection Notes

Select this component for applications requiring a 3.75 GHz bandpass response in a small form factor. Consider the 50 Ohm impedance match for system integration. Evaluate the operating temperature range against environmental conditions. Verify package availability and supply chain stability through authorized channels.

Part Context

This component belongs to the family of passive RF filters used in modern wireless devices. It serves as a critical element for isolating desired frequency bands from noise. The 0603 size allows for high-density PCB layouts common in portable electronics and IoT devices.