BA 779 E6327

Overview

The BA 779 E6327 is a single PIN diode from Infineon Technologies, designed for RF applications. It features a maximum peak reverse voltage of 50V and a maximum current rating of 50 mA. The device exhibits a capacitance of 0.6 pF at 10V reverse bias and 1 MHz frequency. It is housed in the PG-SOT23 surface-mount package.

Feature Summary

• Utilizes PIN diode technology for high-frequency RF signal handling
• Provides low capacitance characteristics suitable for RF switching and attenuation
• Engineered for surface-mount integration via the PG-SOT23 package

Applications

• RF signal switching circuits
• Variable attenuator modules
• High-frequency signal path control

Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm the specific suffix matches the required specifications. Check for obsolescence status as this part may be discontinued. Ensure storage conditions comply with manufacturer guidelines to maintain reliability before installation.

Selection Notes

Select this component when a low-capacitance PIN diode is required for RF frequencies. The 50V rating and 50 mA current limit define its operational boundaries. Consider the PG-SOT23 footprint for PCB layout compatibility. Evaluate thermal performance against the 0.6 pF capacitance requirement for the target application frequency.

Part Context

This component belongs to Infineon's portfolio of discrete RF diodes. It serves as a specialized passive element within active RF circuitry. The PG-SOT23 packaging allows for compact design in modern electronic devices requiring precise signal management at radio frequencies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with other PIN diodes based on voltage, current, and capacitance parameters before substitution.