SMP1304-007LF

RF Diode Overview

The SMP1304-007LF is a single PIN diode manufactured by Skyworks Solutions Inc., designed for radio frequency applications. It features a peak reverse voltage of 200V and a maximum power dissipation of 250 mW. The device operates within a temperature range of -65°C to 150°C and utilizes an SOD-323 (SC-76) package. Key electrical parameters include a resistance of 2 ohms at 100mA forward current and 100MHz, and a capacitance of 0.3pF at 30V reverse voltage and 1MHz.

RF Diode Feature Summary

• High reverse voltage capability suitable for demanding RF switching environments
• Low capacitance characteristics for minimal signal attenuation in the off-state
• Robust thermal performance with extended operating temperature range

RF Diode Applications

• RF switching circuits
• Attenuator modules
• Phase shifters
• Antenna tuning networks

RF Diode Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific lot traceability requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent package damage prior to assembly.

RF Diode Selection Notes

Select this component when high reverse voltage isolation is required in compact designs. Compare series resistance and capacitance values against circuit impedance requirements. Verify that the SOD-323 footprint matches the PCB layout constraints and thermal management needs of the target application.

RF Diode Part Context

This part belongs to the SMP1304 series of RF PIN diodes from Skyworks Solutions. The series offers various configurations optimized for different voltage and packaging needs. The SMP1304-007LF specifically provides a balance of high voltage handling and low parasitic capacitance in a small outline package.

RF Diode Replacement Considerations

Check Skyworks official documentation for qualified alternative part numbers within the same series. Verify pin compatibility and electrical parameter equivalence before substitution. Consult manufacturer notices for any discontinuation updates or recommended design changes.