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The BBY5802LE6327 is a varactor diode manufactured by Infineon Technologies, belonging to the BBY58 series. It is designed for RF applications and features a single-diode configuration housed in an SOD-523-2 surface-mount package. The component operates within a temperature range of -55°C to +125°C and holds AEC-Q100 qualification for automotive reliability. Key electrical parameters include a maximum reverse voltage of 10 V and a forward current rating of 20 mA. The device exhibits a capacitance of 5.5 pF at 6 V reverse bias and 1 MHz frequency, with a tuning ratio of 3.5 measured under C1/C4 conditions.
Verify part authenticity through authorized channels due to end-of-life status. Confirm datasheet revisions and RoHS compliance details before integration. Cross-reference official Infineon documentation for accurate pinout and thermal characteristics. Ensure supply chain stability given discontinuation notifications.
Select this component for applications requiring AEC-Q100 certified varactors in small packages. Compare capacitance-voltage characteristics against circuit requirements. Verify operating temperature limits match environmental conditions. Consider alternative BBY58 variants if different configurations are needed.
This part belongs to the BBY58 series of varactor diodes from Infineon Technologies. It shares family characteristics with other BBY58 models but differs in specific electrical parameters and packaging suffixes. The BBY58 series is widely used in RF applications requiring precise capacitance control.
Official substitutes include BBY5802VH6327XTSA1 and BBY5802WH6327XTSA1. Verify pin compatibility and electrical specifications before substitution. Consult Infineon documentation for detailed cross-reference information.