Infineon 40 V 250 mA Surface-Mount Schottky Diode 3-Pin SC-70 Package BAT6404WH6327XTSA1

Infineon BAT6404WH6327XTSA1 is a compact surface-mount Schottky diode designed for power-sensitive and high-speed electronic circuits. It is housed in a 3-pin SC-70 package enabling efficient automated surface-mount assembly using standard pick-and-place and reflow soldering processes.

This diode features a maximum continuous forward current of 250 mA and a peak reverse repetitive voltage rating of 40 V, making it suitable for moderate voltage rectification tasks. The low forward voltage of 750 mV reduces conduction losses, enhancing efficiency in power applications.

Its fast reverse recovery time of just 5 nanoseconds helps minimize switching losses, which is critical for high-speed switching regulators and DC/DC converters. The component tolerates surge forward currents up to 800 mA, providing robustness against transient spikes during operation.

Designed for automotive-grade applications, the BAT6404WH6327XTSA1 meets the AEC-Q101 standard and operates reliably at temperatures up to 150°C. The diode’s reverse leakage current is low, approximately 200 μA, limiting unwanted current flow in sensitive circuits.

Common applications include automotive signal and protection circuits, portable power management modules, and polarity protection in densely packed circuit boards. Its small dimensions (2 mm length, 1.25 mm width, 0.8 mm height) fit compact and space-constrained electronic assemblies.

Offers low forward voltage drop of 750 mV to reduce conduction losses. Supports peak continuous forward current up to 250 mA for small-signal load applications. Features fast reverse recovery time of 5 ns to minimise switching losses.

Rated for repetitive peak reverse voltage of 40 V, suitable for moderate voltage rectification. Designed with surge current tolerance of 800 mA for transient protection. Compact 3-pin SC-70 surface-mount package compatible with automated assembly.

Operates reliably up to 150°C, meeting automotive-grade quality with AEC-Q101 certification. Reverse leakage current limited to around 200 μA, ensuring minimal unwanted current flow. Ideal for automotive signal protection, DC/DC converter rectification, and polarity protection in compact electronics.

This Schottky diode fits into applications requiring efficient, reliable low-voltage rectification in automotive and industrial electronics. Explore more electronic components and semiconductors on EnvMart for comprehensive sourcing solutions.

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