BPF-A75+

Overview

The Mini-Circuits BPF-A75+ is a surface-mount bandpass filter designed for signal conditioning applications. It operates within a frequency range of 72 MHz to 78 MHz, providing a bandwidth of 6 MHz centered at 75 MHz. The component features a 50 Ohm impedance and utilizes SMD/SMT termination types. It is housed in a 14-SMD module package with dimensions of 22.10 mm x 20.32 mm x 6.35 mm. The device supports an operating temperature range from -40°C to +85°C and includes aqueous washable options.

Feature Summary

• Provides effective rejection of out-of-band signals while passing the desired frequency band
• Constructed using lumped LC technology for reliable performance
• Encased in a shielded housing to minimize interference

Applications

• EMI/RFI suppression
• Power line filtering
• Signal conditioning in RF circuits

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status before procurement. Confirm that the 14-SMD package dimensions align with your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications. Check for any specific handling instructions related to the aqueous washable construction if applicable to your manufacturing process.

Selection Notes

Select this component when a narrow 6 MHz bandwidth at 75 MHz is required. The 50 Ohm impedance matches standard RF systems. Consider the physical size constraints due to the 14-SMD module form factor. Evaluate the insertion loss characteristics against system sensitivity requirements. Verify compatibility with surface mount assembly processes.

Part Context

This part belongs to the Mini-Circuits BPF series of surface-mount bandpass filters. These filters are engineered for use in various RF and microwave applications requiring precise frequency selection. The series offers multiple impedance and frequency options to suit diverse design needs.

Replacement Considerations

BPF-C75+