Vishay Thyristor SCR 1200 V 16 A 60 mA Gate Trigger Current 360 A Surge Current TO-48 Package 16RIA120

Vishay 16RIA120 Thyristor SCR is a solid-state semiconductor device rated for 1200 V repetitive peak reverse voltage and 16 A rated average on-state current. It supports surge currents up to 360 A and features a maximum gate trigger current of 60 mA, operating reliably from -65°C to 125°C within a TO-48 package.

This thyristor utilizes four alternating N and P-type layers, acting as a bistable switch ideal for phase controlled applications. It maintains conduction once its gate receives a current trigger and continues conducting while forward biased.

Designed with a screw mount and 2-pin configuration, the 16RIA120 is suitable for demanding industrial and commercial uses including battery chargers, welding machines, regulated power supplies, and motor speed controllers. Its compact size and efficient thermal characteristics provide effective integration into electronic assemblies.

The device's peak on-state voltage of 1.75 V ensures minimized conduction losses, while its repetitive peak off-state current of 10 mA enhances electrical isolation. The maximum gate trigger voltage is 2 V, allowing for reliable switching control.

Utilizes SCR thyristor technology for reliable switching performance. Repetitive peak reverse voltage of 1200 V ensures high voltage resilience. Maximum gate trigger current is 60 mA for precise control activation. Surge current rating of 360 A supports transient load handling.

Package type TO-48 designed for effective thermal management. Mount type is screw for secure and stable installation. Operating temperature range from -65°C to 125°C for broad environmental compatibility. Ideal for phase control applications including battery chargers and welders.

Compact 2-pin configuration simplifies circuit integration. Peak on-state voltage is 1.75 V, optimizing power efficiency.

This Vishay Thyristor fits various industrial and commercial electronics sectors, particularly in switching and power control systems where high voltage and current handling are essential.

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