Taiwan Semiconductor 40 V 3 A Schottky Diode Single Rectifier 2-Pin DO-214AC SK34A R2

Taiwan Semiconductor SK34A R2 is a high-performance Schottky diode designed for semiconductor and electronic component applications. This 40 V, 3 A rated diode provides efficient rectification with a low forward voltage drop of 0.55 V, enhancing the overall energy efficiency in electronic circuits. Housed in a compact DO-214AC surface-mount package with two pins, it suits modern PCB assembly processes.

Featuring a single Schottky barrier diode configuration, this component is engineered for reliable operation across a wide temperature range from -55°C to 125°C, making it suitable for various industrial, commercial, and laboratory electronics environments. The diode supports a peak reverse repetitive voltage of 40 V, ensuring stable performance under load conditions.

With a peak non-repetitive forward surge current of 70 A and a low peak reverse current of 500 μA, the SK34A R2 diode is suitable for transient and surge handling applications. Its low power loss characteristics make it a preferred choice in power rectification, voltage clamping, and switching circuits commonly found in semiconductor devices and power supplies.

This diode supports a maximum continuous forward current of 3 amps. Maximum peak reverse repetitive voltage rating is 40 volts. It features a low maximum forward voltage drop of 0.55 volts for improved efficiency. Operates reliably in temperatures ranging from -55°C to 125°C.

Configured as a single Schottky barrier diode suitable for surface mounting. Compact dimensions enable easy PCB integration, measuring 4.6 mm in length and 2.83 mm in width. Peak non-repetitive forward surge current rating of 70 amps for transient tolerance.

Pin count of 2 pins in a standard DO-214AC package. Peak reverse current is limited to 500 microamperes, ensuring low leakage. Absence of automotive certification focuses use on commercial and industrial electronic components.

These specifications make the SK34A R2 a reliable choice for industrial and commercial semiconductor applications requiring efficient, low-loss, high-current Schottky diodes. It is commonly used in power rectifiers, switching power supplies, and other electronic equipment where size, durability, and performance are critical.

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