BBY5303WE6327HTSA1

Overview

The BBY5303WE6327HTSA1 is a silicon varactor diode manufactured by Infineon Technologies, designed for high-frequency tuning applications. It features a single junction configuration housed in the PG-SOD323 surface-mount package. The device supports a maximum off-state voltage of 6V and a load current of 20mA. Key electrical characteristics include a capacitance of 3.1pF measured at 3V and 1MHz, with a minimum breakdown voltage of 6V. This component belongs to the ULTRA frequency band category, suitable for precise circuit adjustment.

Feature Summary

• Utilizes silicon technology for robust varactor performance
• Provides single-junction variable capacitance functionality
• Engineered for ultra-high frequency signal tuning
• Housed in compact PG-SOD323 surface-mount packaging

Applications

• RF circuit frequency tuning
• Voltage-controlled oscillator (VCO) design
• Phase-locked loop (PLL) filter networks
• Impedance matching circuits

Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm that the received part matches the BBY5303WE6327HTSA1 designation and PG-SOD323 package type. Check datasheets for specific handling requirements regarding electrostatic discharge sensitivity during storage and assembly processes.

Selection Notes

Select this component when a low-capacitance varactor is required for ultra-high frequency applications. Ensure the system voltage does not exceed the 6V breakdown limit. Consider the SOD323 footprint constraints and thermal management needs relative to the 20mA current rating during integration into the target PCB layout.

Part Context

This part belongs to the BBY series of varactor diodes from Infineon Technologies. These components are specifically engineered for RF and microwave applications requiring variable capacitance controlled by reverse bias voltage. The BBY5303 variant offers specific electrical characteristics tailored for compact, high-performance tuning solutions in modern electronic devices.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.