onsemi Schottky Diode 40 V 1 A Surface Mount 2-Pin DO-214AA MBRS140T3G

onsemi MBRS140T3G Schottky Diode 40 V 1 A is a surface mount discrete semiconductor diode manufactured using Schottky barrier technology. It offers a low forward voltage drop of 0.9 V and peak repetitive reverse voltage of 40 V. Housed in a compact 2-pin DO-214AA package measuring 4.32 mm in length, 3.56 mm in width, and 2.13 mm in height, it is ideal for applications requiring space-efficient and efficient rectification.

This diode can continuously handle a forward current of 1 ampere and withstand peak surge currents up to 40 amperes, making it robust under transient conditions. It operates reliably from -65°C to a maximum of 125°C, suitable for industrial, automotive, and consumer electronic applications.

The device carries AEC-Q101 automotive qualification, supporting its usage in automotive electronics. It is also designed for optimal automated board assembly with an epoxy molded case that is lightweight (11.7 mg), providing mechanical strength and protection.

Typical uses include low voltage, high frequency rectification, freewheeling diodes, and polarity protection in surface mount configurations. Its small form factor and efficient electrical characteristics make it apt for industrial automation, automotive circuits, power management modules, and other electronics that demand compact Schottky diodes with reliable performance.

Maximum continuous forward current is 1 ampere for steady operation. Peak reverse repetitive voltage at 40 volts ensures voltage tolerance. Low forward voltage of 0.9 volts enhances efficiency in rectification. Wide operating temperature range from -65°C to 125°C supports various environmental conditions.

Automotive standard AEC-Q101 qualification assures quality for automotive electronics. Compact DO-214AA package with dimensions 4.32 x 3.56 x 2.13 mm facilitates compact designs. Peak surge current capability of 40 amperes provides transient robustness.

Epoxy molded case offers mechanical protection for automated manufacturing.

This onsemi Schottky diode is a dependable choice for electronic engineers seeking a high-performance diode for power rectification and protection in various industrial, automotive, and commercial electronics applications. Explore more products in our Semiconductor and Discrete Semiconductors categories at EnvMart.

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