BPF1005LRPPR3750L

Overview

The BPF1005LRPPR3750L is a bandpass filter manufactured by Pulse Electronics, designed for signal conditioning applications. It operates with a center frequency of 3.75 GHz and features a bandwidth of 900 MHz. The component exhibits an insertion loss of 1.6 dB and maintains a system impedance of 50 Ohms. It is housed in a compact 0402 (1005 metric) surface-mount package, suitable for board mounting. The device supports a wide operating temperature range from -40°C to +85°C and utilizes SMD/SMT termination types for automated assembly processes.

Feature Summary

• Provides RF filtering capabilities within the specified microwave frequency range
• Utilizes a miniature surface-mount form factor for space-constrained designs
• Ensures signal integrity through defined impedance matching characteristics

Applications

• Wireless communication systems requiring RF signal conditioning
• Electronic devices utilizing microwave frequency bands
• Circuit boards needing EMI/RFI suppression components

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation before ordering, as variations may exist. Confirm that the required moisture sensitivity level and packaging format align with your production line capabilities. Ensure compatibility with standard reflow soldering profiles for 0402 packages. Cross-reference specifications with the latest datasheet to confirm performance parameters meet design requirements.

Selection Notes

Select this component when a specific 3.75 GHz center frequency bandpass response is required. Consider the 0402 footprint constraints and 50 Ohm impedance matching needs of the circuit. Evaluate the thermal operating range limits against the intended environment. Compare insertion loss specifications against system budget requirements to ensure adequate signal transmission.

Part Context

This component belongs to the bandpass filter category within Pulse Electronics' signal conditioning portfolio. It is specifically engineered for high-frequency applications where precise frequency selection is critical. The product line focuses on providing reliable RF performance in compact formats suitable for modern electronic manufacturing standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer channels or authorized distributors for verified equivalent components that match the electrical specifications and physical dimensions.