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The BAT54S,215 is a planar Schottky barrier diode manufactured by Nexperia in an SOT-23 (TO-236AB) surface-mount package. It features a dual series configuration with three leads. Key electrical parameters include a maximum repetitive peak reverse voltage of 30 V and a maximum continuous forward current of 200 mA. The device exhibits a low forward voltage of 800 mV at 100 mA and a peak reverse recovery time of 5 ns. It supports a non-repetitive peak forward surge current of 600 mA and operates within a junction temperature range up to 150°C.
Verify the specific suffix against official Nexperia documentation to confirm the dual series configuration and SOT-23 packaging. Ensure compatibility with AEC-Q101 automotive requirements if applicable. Confirm thermal management capabilities align with the specified junction temperature limits during operation.
Select this component for designs requiring fast switching speeds and low capacitance in a compact surface-mount form factor. The dual series topology allows for versatile biasing options compared to single or common cathode variants. Evaluate thermal dissipation needs relative to the 250 mW power dissipation rating under expected operating conditions.
This component belongs to the Nexperia BAT54 family of small-signal Schottky diodes. The family offers various internal configurations including common anode, common cathode, and series arrangements within the same SOT-23 footprint. This specific variant provides the series connection option for specialized signal processing tasks.
BAT54A,215: Common Anode configuration; BAT54C,215: Dual Anode Common Cathode configuration; BAT54,215: Single Diode configuration.