CDR3001

Overview

The CDR3001 is a ceramic band-pass filter manufactured by RFMi, designed for WiFi 2.4GHz applications. It features a center frequency of 2.474GHz and supports a bandwidth of 20 MHz. The component operates with a standard impedance of 50 Ohms. Physical dimensions include a maximum height of 0.177 inches (4.50mm) and a footprint of 0.453 inches in length by 0.280 inches in width (11.50mm x 7.10mm).

Feature Summary

• Provides selective frequency filtering for wireless communication signals.
• Utilizes ceramic technology for signal stabilization.

Applications

• WiFi 2.4GHz band pass filtering
• Wireless communication signal stabilization

Procurement Notes

Verify the specific package type and compliance status against official RFMi documentation before procurement. Ensure the component meets required environmental standards such as RoHS compliance. Confirm that the 50 Ohm impedance matches system requirements. Cross-reference part numbers to avoid confusion with similar models like the CDR2001. Validate supplier authenticity through authorized channels.

Selection Notes

Select this component for designs requiring precise filtering in the 2.4GHz spectrum. Ensure the physical footprint fits the PCB layout constraints. Verify thermal performance characteristics if operating in high-density environments. Confirm compatibility with existing antenna systems. Check datasheet for insertion loss specifications to ensure signal integrity.

Part Context

RFMi, an Akoustis brand, specializes in RF components using SAW, Xtal, and Ceramic technologies. The CDR3001 belongs to their line of high-performance ceramic DR filters intended for digital and wireless markets. This product supports various applications including WiFi, GPS, LTE, and small cells.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official RFMi documentation for potential alternatives or cross-references.