Vishay 40 V 30 mA Surface Mount Schottky Diode 2-Pin MicroMELF BAS381-TR3

Vishay BAS381-TR3 is a high-performance Schottky diode designed for surface mount applications, housed in a compact MicroMELF 2-pin package. It is engineered to provide low forward voltage drop and very fast switching characteristics, making it ideal for efficient semiconductor circuit design and power management.

With a maximum continuous forward current of 30 mA and a peak reverse repetitive voltage of 40 V, this diode is suitable for sensitive low-power applications including switching power supplies, voltage clamping, and reverse polarity protection.

The diode features a maximum forward voltage of 1 V, ensuring minimal power dissipation and enhancing overall efficiency. Its peak reverse current of 200 nA allows for low leakage and improved circuit reliability. The diode can handle surge currents up to 500 mA, giving robustness against transient faults.

Constructed with a MicroMELF package measuring 2 mm in length and 1.2 mm in width and height, it supports modern surface mount assembly processes for compact electronics design. This component is rated for operation up to 125°C enabling dependable performance in demanding environments.

Maximum continuous forward current of 30 mA ensures reliable operation in low power circuits. Peak reverse repetitive voltage rating of 40 V allows application in various semiconductor designs. Single diode Schottky rectifier configuration for fast switching and low voltage drop.

Compact MicroMELF surface mount package dimensions suitable for automated assembly. Low forward voltage of 1 V reduces power loss and heat generation. Maximum operating temperature of 125°C supports stable performance under thermal stress.

Peak reverse current of 200 nA minimizes leakage currents and improves efficiency. Surge current rating of 500 mA protects against transient events. High-quality Vishay semiconductor manufacturing standards assure consistency and reliability.

This Schottky diode is primarily intended for use in electronics manufacturing, telecommunications, power electronics, and industrial control systems. It is ideal for integration into switching power supplies, RF circuits, and other applications requiring fast diode switching with minimal forward voltage drop.

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