CSFD25

Overview

The CSFD25 is a passive bridge diode frequency doubler designed for high-volume wireless and test equipment applications. It operates within a frequency range of 10 MHz to 2.4 GHz, providing a bandwidth of 2390 MHz. The component features a 50 Ohm impedance and utilizes an SMD/SMT termination style in a 3-SMD package. This low-cost solution is manufactured by MACOM Technology Solutions.

Feature Summary

• Passive bridge diode architecture
• Wideband operation from 10 MHz to 2.4 GHz
• SMD/SMT surface mount termination

Applications

• High volume wireless systems
• Test equipment
• Frequency doubling circuits

Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm manufacturer origin between M/A-COM or Tyco Electronics variants. Ensure exact datasheet specifications are obtained directly from the product documentation rather than relying on generic representations. Check for specific ordering suffixes that may affect function or availability.

Selection Notes

Select this component for applications requiring a cost-effective frequency doubling solution in the commercial spectrum. The wide bandwidth supports diverse signal frequencies up to 2.4 GHz. Consider the passive bridge design for simplicity and reliability in high-volume production environments where standard impedance matching is required.

Part Context

MACOM Technology Solutions specializes in RF, microwave, and analog/mixed-signal products for telecom, industrial, defense, and datacenter systems. The company offers integrated circuits, multi-chip modules, power pallets, transformers, diodes, switches, and limiters. The CSFD25 falls under their RF IC and module portfolio.

FAQ

What is the operating frequency range of the CSFD25?

The CSFD25 operates from 10 MHz to 2.4 GHz.

Is the CSFD25 an active or passive device?

It is a passive bridge diode frequency doubler.