HMPS-2822-TR1

RF Diode Overview

The HMPS-2822-TR1 is a surface-mount RF Schottky barrier diode from the HMPS-282x series, manufactured by Broadcom Limited. It utilizes a MiniPak QFN leadless package to minimize parasitics and thermal resistance. The device features an anti-parallel configuration with two matched diodes. Key electrical specifications include a minimum breakdown voltage of 15 V, a maximum forward voltage of 340 mV at 1 mA, and a maximum reverse leakage current of 10 nA at 100 V. The typical dynamic resistance is 1.0 Ω at 5 mA, with a maximum capacitance of 12 pF at 0 V bias and 1 MHz frequency.

RF Diode Feature Summary

• MiniPak QFN leadless packaging for reduced parasitics and improved thermal conductivity
• Anti-parallel configuration with matched diodes for consistent performance
• Low turn-on voltage and low series resistance optimized for RF applications

RF Diode Applications

• Mixing circuits operating up to 6 GHz
• Signal detection and sampling
• Switching and clamping applications

RF Diode Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel quantity. The TR1 suffix indicates a standard reel quantity of 3,000 devices. Confirm the package type is MiniPak QFN rather than MiniPak 1412, as both are available in the HMPS-282x family. Ensure static discharge precautions are observed during handling due to the sensitive semiconductor nature of the component.

RF Diode Selection Notes

Select this component when an anti-parallel Schottky diode configuration is required in a compact surface-mount footprint. The MiniPak QFN package is suitable for high-frequency designs where low parasitic inductance and capacitance are critical. Consider the 15 V peak inverse voltage rating and 1 A pulse forward current capability for circuit protection or signal processing tasks within these limits.

RF Diode Part Context

This part belongs to the HMPS-282x series of ultra-miniature Schottky diodes. The series includes single, dual, and quad versions in both MiniPak 1412 and MiniPak QFN packages. The HMPS-2822 specifically denotes the anti-parallel variant within this family, designed for applications requiring balanced signal paths or rectification of differential signals.

RF Diode Replacement Considerations

HSMS-2822-TR1G is a compatible alternative within the same product family offering similar electrical characteristics and functionality.