RBP-140+

Overview

The RBP-140+ is a narrow-band bandpass filter designed for radio frequency applications. It operates within a frequency range of 130 MHz to 150 MHz, centered at 140 MHz. The component features a bandwidth of 20 MHz and an insertion loss of 2.6 dB. It maintains a 50 Ohms impedance and utilizes SMD/SMT surface-mount technology in an 8-SMD, No Lead package. The unit supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Narrow-band signal selection capability
• Shielded surface-mount construction
• EMI/RFI suppression functionality

Applications

• EMI/RFI suppression
• Power line filtering
• Signal filtering

Procurement Notes

Verify the specific datasheet version and ordering suffixes to ensure compatibility with current manufacturing standards. Confirm that the 8-SMD package dimensions align with your PCB layout requirements. Check for RoHS compliance documentation if required by your regulatory framework. Ensure the supplier provides genuine Mini-Circuits products to guarantee specified electrical performance and reliability.

Selection Notes

Select this component when a fixed center frequency of 140 MHz is required. The 20 MHz bandwidth defines the passband width for signal rejection. Consider the 2.6 dB insertion loss impact on system gain. The shielded SMD package suits automated assembly processes. Verify thermal limits against the operational environment constraints.

Part Context

This part belongs to the Mini-Circuits BPF series of surface-mount bandpass filters. These components utilize lumped LC technology within a shielded case. The series offers various VSWR options and impedance configurations. They are engineered for harmonic rejection and signal conditioning in RF circuits.

Replacement Considerations

No public confirmed substitute part numbers are available.