UM6202B

RF Diode Overview

The UM6202B is a PIN diode manufactured by Microchip Technology, constructed using silicon (Si) technology. It features a hermetic glass axial package design, classified as a PPIN type. This component falls under the Diodes & Rectifiers sub-category within the broader PIN Diodes product line. The device is marked with the Microchip Technology trademark and does not comply with RoHS standards. It is distributed in reel packaging, with a factory pack quantity of one unit per order.

RF Diode Feature Summary

• Hermetic glass axial construction for environmental sealing
• Silicon-based PPIN technology for high-performance switching
• TTL and CMOS compatible logic inputs

RF Diode Applications

• High-frequency RF switching circuits
• Attenuator applications requiring precise signal control
• Microwave phase shifter implementations

RF Diode Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as this item may be subject to special ordering requirements. Confirm specific package variants and compliance documentation prior to procurement. Ensure that the hermetic glass axial form factor meets the mechanical constraints of the target assembly process.

RF Diode Selection Notes

Select this component when hermetic sealing and high-speed silicon PIN diode characteristics are required. Consider the axial lead configuration for through-hole mounting compatibility. Evaluate the non-RoHS status against regulatory requirements for the intended deployment environment. Verify thermal management needs based on the specific power dissipation limits defined in the official datasheet.

RF Diode Part Context

This part belongs to Microchip Technology's portfolio of discrete semiconductor devices, specifically within the PIN diode segment. It represents a specialized component designed for analog and RF applications where fast switching speeds and low insertion loss are critical. The hermetic nature distinguishes it from standard commercial-grade equivalents, targeting reliability in harsh environments.

RF Diode Replacement Considerations

Consult the official Microchip Technology datasheet for direct pin-compatible substitutes. Verify electrical parameters such as junction capacitance and reverse recovery time before substituting with generic silicon PIN diodes. Ensure any alternative maintains the hermetic glass axial package specification if environmental sealing is mandatory.