STMicroelectronics 1 kV 12 A Switching Diode Single 2-Pin Through Hole TO-220F STTH1210DI

STMicroelectronics presents the STTH1210DI switching diode, a high-performance semiconductor device engineered for power electronics requiring robust and efficient rectification. This diode features a single switching configuration housed in a through-hole TO-220F package, making it suitable for moderate to high power applications.

It supports a maximum continuous forward current of 12 A and can withstand peak reverse repetitive voltage of 1 kV, enabling it to block high reverse voltages effectively.

The device exhibits a low forward voltage drop of 2 V, minimizing power dissipation, and a rapid peak reverse recovery time of 48 ns, making it ideal for switching circuits and power supplies requiring high switching frequencies.

Its peak reverse current is limited to 10 μA, reducing leakage losses, and it tolerates surge currents up to 80 A non-repetitive forward surge, ensuring durability under transient conditions.

Engineered to operate reliably across a wide temperature spectrum from -65°C to 175°C, it complies with RoHS standards, ensuring environmentally friendly manufacturing.

The diode’s dimensions include a height of 9.3 mm, length of 10.4 mm, width of 4.6 mm, and pin diameter of 3.75 mm, facilitating straightforward integration into diverse electronic assemblies.

Designed for through-hole mounting with TO-220F package type. Maximum continuous forward current rating is 12 amperes. Peak reverse repetitive voltage of 1 kilovolt for blocking capability. Single diode configuration for efficient switching applications.

Low peak reverse current at 10 microamperes ensures minimal leakage. High surge current tolerance of 80 amperes peak non-repetitive forward surge. Maximum forward voltage drop is 2 volts at rated current. Fast peak reverse recovery time of 48 nanoseconds enhances switching performance.

Operates in temperature range from -65°C to 175°C for reliability. Compliance with RoHS environmental standards ensures hazardous substance restriction.

This STMicroelectronics STTH1210DI switching diode is widely used in industrial power supplies, motor drives, renewable energy inverters, and electronic converters, offering reliable performance under demanding electrical and thermal conditions.

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