SMS7621-096

RF Diode Overview

The SMS7621-096 is a silicon Schottky diode designed for low barrier, sensitive detector and mixer circuits. It features a zero-bias capacitance of 0.18 pF at 0 V and 1 MHz. The forward voltage ranges from 260 mV to 320 mV at 1 mA, with a barrier voltage between 2 V and 3 V at 10 µA. Series resistance is specified as 12 Ω at 5 mA. This component is available in beam-lead, epoxy, and hermetic packages.

RF Diode Feature Summary

• Optimized for low barrier applications requiring high sensitivity in detector and mixer circuits
• Available in multiple package configurations including beam-lead, epoxy, and hermetic options
• Designed for high-volume commercial applications with tight parameter distribution

RF Diode Applications

• Sensitive RF detector circuits
• Mixer circuits operating through K-band frequencies
• Microwave detection systems

RF Diode Procurement Notes

Verify the specific package variant required, as the base part number covers beam-lead, epoxy, and hermetic options. Confirm RoHS compliance status and moisture sensitivity level prior to ordering. Check for active production status or end-of-life notifications directly with Skyworks Solutions Inc. to ensure supply continuity for long-term designs.

RF Diode Selection Notes

Select this component when low barrier voltage and minimal zero-bias capacitance are critical for sensitivity. Compare series resistance values against circuit drive levels. Ensure the chosen package type matches the assembly process and environmental requirements of the target application.

RF Diode Part Context

This device belongs to the SMS7621 family of surface mount mixer and detector Schottky diodes. It shares design characteristics with other variants like the SMS7621-006LF but differs in specific electrical parameters and packaging options tailored for different frequency bands and drive levels.

RF Diode Replacement Considerations

Direct substitutes include other SMS7621 variants such as SMS7621-006LF or SMS7621-005LF, though electrical parameters like series resistance and capacitance may vary. Verify compatibility with existing circuit layouts and performance requirements before substitution.