UM7204D

RF Diode Overview

The UM7204D is a single PIN diode manufactured by Microchip Technology, designed for high-power RF applications. It features a hermetic stud package construction to ensure reliability in demanding environments. The device operates with a peak reverse voltage of 400V and supports a power handling capacity of 7.5W. Key electrical characteristics include a capacitance of 2.2pF measured at 100V and 1MHz. This component belongs to the PIN Diodes subcategory within Diodes & Rectifiers.

RF Diode Feature Summary

• Hermetic stud packaging for environmental sealing
• Single PIN diode configuration
• High power handling capability

RF Diode Applications

• RF switching circuits
• Attenuator modules
• High-power signal processing

RF Diode Procurement Notes

This component is classified as a factory special order item. Availability may vary significantly from standard stock levels. Prospective buyers must contact the manufacturer or authorized distributors directly to obtain current pricing, verify lead times, and confirm specific ordering requirements before proceeding with purchase transactions.

RF Diode Selection Notes

Engineers should evaluate the hermetic stud package constraints regarding thermal management and mechanical mounting. The 400V peak reverse voltage rating dictates suitable biasing conditions for high-voltage RF systems. Designers must account for the 2.2pF capacitance value when determining cutoff frequencies and impedance matching networks for optimal signal integrity.

RF Diode Part Context

Microchip Technology produces this device under its semiconductor portfolio, specifically within the diodes and rectifiers segment. The UM7204D represents a specialized solution for robust RF applications requiring hermetic sealing. It complements other discrete components in high-reliability communication and industrial equipment designs.

RF Diode Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers seeking alternatives must consult official Microchip resources or datasheets for cross-reference information. Direct replacement requires verification of pinout compatibility and electrical parameter alignment.