FB455K0000L010

Overview

The FB455K0000L010 is a ceramic filter manufactured by NextGen Components, designed for intermediate frequency applications. It operates at a center frequency of 455.0 kHz with a minimum 6dB bandwidth of ±1.5 kHz and a maximum 50dB selectivity of ±4.5 kHz. The component features an insertion loss of 5.0 dB max and an impedance of 2kOhm. It utilizes a cube package with five pins, measuring 11.0mm in length, 7.0mm in width, and 8.0mm in height.

Feature Summary

• Provides precise frequency selection with narrow bandwidth characteristics for signal filtering
• Constructed with a durable cube-style housing for mechanical stability
• Engineered for low insertion loss to maintain signal integrity

Applications

• Intermediate frequency stages in radio receivers
• Communication equipment requiring 455kHz filtering
• Automotive hybrid, electric and powertrain systems

Procurement Notes

Verify the exact part number against official manufacturer documentation to ensure compatibility. Confirm that the required bandwidth and selectivity specifications match your circuit design needs. Check for any specific handling requirements associated with ceramic components during assembly.

Selection Notes

Select this component when a 455kHz ceramic filter with specific bandwidth constraints is required. Ensure the physical dimensions fit the available board space. Consider the impedance matching requirements of the surrounding circuitry to optimize performance.

Part Context

This component belongs to the CF W Series of KHz Dip Ceramic Filters produced by NextGen Components. It is part of a broader range of passive electronic components including quartz crystals, SAW filters, and resonators offered by the manufacturer for various industrial and consumer electronics applications.

Replacement Considerations

Consult official substitution lists from NextGen Components for verified alternatives. Ensure any replacement maintains identical electrical parameters such as center frequency, bandwidth, and impedance.