BPF1005LRQRR4700A

Overview

The BPF1005LRQRR4700A is a bandpass filter manufactured by Pulse Electronics, designed for signal conditioning applications. It operates within a frequency range of 4400 MHz to 5000 MHz, centered around 4.7 GHz. The component features a 50 Ohm impedance and utilizes SMD/SMT termination types. It is housed in a compact 0402 (1005 metric) package with six pins. The device supports board mounting and functions reliably within an operating temperature range of -40°C to +85°C. Key electrical specifications include an insertion loss of 1.28 dB.

Feature Summary

• Designed specifically for 5G NR N79 band applications
• Compact surface-mount form factor suitable for space-constrained PCBs
• Optimized for high-frequency signal integrity with low insertion loss

Applications

• 5G New Radio (NR) N79 band filtering
• Wireless communication systems requiring RF signal conditioning
• Mobile device antenna front-end modules

Procurement Notes

Verify the specific datasheet version for precise insertion loss and return loss values before finalizing design integration. Confirm that the 0402 package dimensions align with your PCB footprint requirements. Ensure compatibility with standard SMT reflow processes given the specified operating temperature range. Cross-reference the manufacturer part number with authorized distributors to ensure authenticity and traceability.

Selection Notes

Select this component when targeting the 4.4-5.0 GHz spectrum for 5G N79 compliance. The 50 Ohm impedance matches standard RF transmission lines. Consider the 0402 size constraint against available board real estate. Evaluate the -40°C to +85°C range against environmental conditions. Compare insertion loss metrics against system budget requirements for optimal signal performance.

Part Context

This part belongs to Pulse Electronics' BP Series of bandpass filters. It is categorized under signal conditioning components within the broader filter subcategory. The product is actively manufactured and supported by Pulse Electronics Corporation. It serves as a specialized RF solution for modern wireless infrastructure and consumer electronics.

Replacement Considerations

Consult official Pulse Electronics documentation for direct cross-references. Verify pinout and impedance matching if substituting with generic equivalents. Ensure replacement parts meet the same 4400-5000 MHz bandwidth specification.