CLA4601-210

RF Diode Overview

The CLA4601-210 is a silicon PIN diode from the Skyworks CLA series, designed for passive receiver protection and limiting applications. It operates across a wide frequency range from 100 MHz to over 30 GHz. The device features a hermetically sealed package with two terminals. Key electrical parameters include a minimum breakdown voltage of 15 V, a nominal diode capacitance of 0.2 pF, and a maximum forward resistance of 2 Ω at a test current of 10 mA and frequency of 500 MHz. The component utilizes a single configuration and is constructed from silicon material.

RF Diode Feature Summary

• Established Skyworks limiter diode process ensuring high resistivity and tightly controlled base width
• Low insertion loss performance specified at 0.1 dB @ 10 GHz
• Hermetically sealed package construction suitable for demanding environments

RF Diode Applications

• Limiter circuits for receiver protection
• Commercial radar systems
• Defense radar applications

RF Diode Procurement Notes

Verify availability status as the component may be subject to discontinuation or limited supply. Confirm RoHS compliance details through official documentation. Ensure the specific suffix matches required packaging or qualification standards. Cross-reference datasheet revisions to confirm parameter consistency before integration into designs.

RF Diode Selection Notes

Select this component for applications requiring passive protection against high-power signals in RF front-ends. Consider the 15 V breakdown voltage and 0.2 pF capacitance for compatibility with specific circuit impedance and power handling requirements. Verify thermal management needs based on the package type and expected power dissipation levels.

RF Diode Part Context

This part belongs to the Skyworks CLA series of silicon limiter diodes, which includes both packaged devices and bondable chips. The series is characterized by strong limiting action and low loss, utilizing established silicon technology. Other variants in the family offer different breakdown voltages and power handling capabilities to suit various frequency bands and design constraints.

RF Diode Replacement Considerations

Consult official Skyworks documentation for qualified substitutes. Evaluate alternative parts within the CLA series that match the required breakdown voltage and capacitance specifications. Ensure any replacement maintains the same package style and hermetic sealing requirements if applicable.