SMS7630-079LF

RF Diode Overview

The SMS7630-079LF is a single silicon Schottky diode from the Skyworks SMS7630 series, packaged in SC-79 (SOD-523). It features a minimum reverse breakdown voltage of 1 V at 100 μA and a typical capacitance of 0.3 pF at 0.15 V. The forward voltage ranges from 135 mV to 240 mV at 1 mA, with a maximum pair matching delta of 10 mV. Rated for a steady-state forward current of 50 mA and power dissipation of 75 mW, it operates within -65°C to +150°C.

RF Diode Feature Summary

• Designed for RF and microwave mixer and detector applications up to 24 GHz
• Delivers tight parameter distribution through 100 percent DC testing
• Includes low-barrier diodes and zero-bias detectors combining advanced semiconductor technology with cost-effective packaging

RF Diode Applications

• Sensitive RF and microwave detector circuits
• Sampling and mixer circuits
• High-volume wireless and Wi-Fi designs
• Low-noise receivers in high-sensitivity ID tags

RF Diode Procurement Notes

Verify component authenticity by checking manufacturer markings against datasheet specifications. Confirm package type matches SC-79 requirements. Ensure storage conditions adhere to MSL1 guidelines before soldering. Validate electrical parameters against absolute maximum ratings to prevent device damage during operation.

RF Diode Selection Notes

Select this component for low-cost surface-mount mixer and detector designs requiring tight parameter matching. Consider the SC-79 package for compact layouts. Evaluate the 1 V breakdown voltage and 0.3 pF capacitance against circuit frequency requirements. Verify compatibility with lead-free soldering processes rated at 260 °C.

RF Diode Part Context

The SMS7630-079LF belongs to the Skyworks SMS7630 series of surface-mountable plastic-packaged silicon mixer Schottky diodes. This series includes singles, series pairs, and reverse series pairs available in SOD-882, SC-79, and SOT-23 packages. The product utilizes Skyworks' advanced semiconductor technology combined with low-cost packaging techniques for high-volume production.

RF Diode Replacement Considerations

SMS7621-079LF

RF Diode FAQ

What is the typical capacitance of the SMS7630-079LF?

The typical capacitance is 0.3 pF measured at 0.15 V.

What is the maximum operating temperature for this diode?

The maximum operating temperature is +150 °C.

Is the SMS7630-079LF suitable for lead-free soldering?

Yes, the diodes are rated for lead-free soldering at 260 °C for 5 seconds.