HSMP-3824-BLKG

RF Diode Overview

The HSMP-3824-BLKG is a silicon PIN diode in the HSMP-382x series, configured as a common cathode dual-anode device. It operates within a frequency range of 300 MHz to 3 GHz and utilizes an SOT-23 surface-mount package. Key electrical specifications include a breakdown voltage (V_BR) of 50 V, a maximum series resistance (R_S) of 0.6 Ω at 100 MHz, and a total capacitance (C_T) of 0.8 pF at 1 MHz. The component supports a forward current of 1 A with a junction temperature rating up to 150°C.

RF Diode Feature Summary

• Optimized for low current switching applications requiring ultra-low resistance
• Designed for low distortion attenuating functions
• Suitable for power limiting and circuit protection tasks

RF Diode Applications

• RF switching circuits
• Low distortion attenuators
• Power limiting and circuit protection

RF Diode Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging configuration. The -BLKG suffix indicates bulk packaging containing 100 pieces per antistatic bag. Confirm availability status directly with authorized distributors or the manufacturer, as supply conditions may change over time.

RF Diode Selection Notes

Select this component when a common cathode configuration is required for RF switching or attenuation. Ensure the design accommodates the 50 V breakdown voltage and 0.8 pF capacitance limits. Verify that the SOT-23 package dimensions align with the PCB footprint requirements and thermal management needs.

RF Diode Part Context

This part belongs to the HSMP-382x series of surface mount RF PIN switch and limiter diodes manufactured by Broadcom Limited. The series includes single, series, common anode, and common cathode configurations housed in SOT-23 and SOT-323 packages. These devices are engineered for high-frequency performance in compact form factors.

RF Diode Replacement Considerations

Consult the manufacturer's datasheet for verified substitute part numbers within the same product family. Cross-reference pin configurations and electrical parameters such as breakdown voltage and capacitance to ensure functional compatibility.