onsemi Schottky Diode 30 V 200 mA 3-Pin SOT-23 BAT54ALT1G

onsemi BAT54ALT1G is a Schottky diode designed for use in electronic circuits requiring low voltage and high frequency rectification. Packaged in a compact 3-Pin SOT-23 surface mount case, it is highly suitable for automated assembly and applications where space and weight are critical.

This diode offers a maximum continuous forward current (If) of 200 mA and supports a peak reverse repetitive voltage (Vrrm) of 30 V, making it reliable for rectification, freewheeling, and polarity protection purposes in various electronic devices.

The device features a very low forward voltage drop of 240 mV, reducing power losses and improving efficiency. Its peak reverse recovery time of 5 nanoseconds enables fast switching speeds crucial for modern electronics.

Operating temperature ranges from -55°C up to 150°C, supporting demanding industrial, automotive, and consumer electronic environments. The diode is AEC-Q101 qualified, ensuring automotive-grade reliability.

The physical dimensions of this diode are compact, with a length of 3.04 mm, width of 1.4 mm, and height of 1.01 mm, and the epoxy moulded package delivers stress protection and durability, weighing just 11.7 mg.

This Schottky Diode is suitable for use in industrial automation, power supply circuits, communication devices, automotive electronics, and general-purpose electronic equipment requiring efficient rectification and fast switching.

This diode features a maximum continuous forward current of 200 mA. It offers a peak reverse repetitive voltage of 30 V for reliable performance. The device has a maximum forward voltage drop of 240 mV for efficient operation.

Its peak reverse recovery time is fast at 5 nanoseconds supporting high-speed switching. The diode can operate within a temperature range of -55°C to +150°C. This product complies with the automotive standard AEC-Q101 for high reliability.

The package dimensions are compact with length 3.04 mm, width 1.4 mm, and height 1.01 mm. The diode configuration is common anode, ideal for polarity protection and switching. The epoxy moulded case provides stress protection and lightweight (11.7 mg).

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