onsemi 40 V 30 mA Schottky Diode, Surface Mount SOD-323 Package RB751V40T1G

onsemi RB751V40T1G is a Schottky barrier diode rated for 40 V and 30 mA continuous forward current, housed in a compact 2-pin SOD-323 surface-mount package. It employs the Schottky barrier principle to achieve optimal forward voltage drop and reverse current trade-off, providing excellent efficiency for low voltage and high-frequency rectification applications.

This diode is designed for reliable operation from -55°C up to 150°C, making it suitable for automotive and general industrial electronics requiring stable performance under temperature stress. It has a maximum forward voltage of 0.37 V and a peak non-repetitive forward surge current of up to 500 mA.

The diode's package dimensions (1.7 mm length, 1.25 mm width, and 0.9 mm height) enable compact PCB layouts and automated placement. Its AEC-Q101 qualification certifies the device for automotive-grade applications, ensuring quality and durability.

Manufactured using Pb-free materials and complying with RoHS standards, the diode supports environmentally conscious electronics manufacturing. Its epoxy moulded case protects against mechanical and environmental damage during operation.

Typical uses include freewheeling diodes, polarity protection, and rectification in DC/DC converters, power management, and signal detection circuits in electronic devices. Its low leakage current contributes to minimal power losses in sensitive circuits.

The diode features a maximum continuous forward current of 30 mA. It offers a peak reverse repetitive voltage of 40 V ensuring robust performance. Package type SOD-323 supports surface mounting and compact applications. Small form factor with 2 pins facilitates automated PCB assembly.

Automotive standard AEC-Q101 certification guarantees suitability for demanding vehicle electronics. RoHS compliance enables use in eco-friendly and regulatory compliant products. Peak reverse current of only 500 nA ensures low leakage.

Maximum operating temperature up to 150°C suits high thermal environments.

This onsemi Schottky diode is highly recommended for use in electronic component assemblies destined for automotive, industrial, and consumer electronic markets. It easily integrates into power and signal electronic circuits where fast switching and low forward voltage are crucial.

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