ONSEMI TO-220 Thyristor - 25A 400V

The ONSEMI TO-220 Thyristor is a high-performance reverse blocking thyristor designed for half-wave AC control applications and other scenarios where reliable solid-state switching devices are required. Featuring advanced glass passivated junctions and centre gate geometry, this thyristor ensures exceptional parameter uniformity and stability across various operating conditions.

Built with a small and rugged thermo pad construction, it provides low thermal resistance, which facilitates high heat dissipation and outstanding long-term durability. This robust design makes it an ideal choice for demanding environments where thermal management is critical to performance and longevity.

Key Applications

These thyristors are perfectly suited for a wide range of power control and management tasks, including motor drive control, lighting systems, and general power management applications. Their reliable switching capabilities and solid-state architecture offer an efficient solution for controlling AC power.

Features and Benefits

• Reverse blocking thyristor design
• Glass passivated junctions for enhanced reliability
• Centre gate geometry for uniform parameters
• Rugged thermo pad construction for low thermal resistance
• High heat dissipation capability
• Through-hole mounting for secure installation
• 3-pin configuration

Whether you are designing industrial motor drives or sophisticated lighting controls, the ONSEMI TO-220 Thyristor provides the robust and stable performance required for modern electronic circuits.

Variant Details

• Size: 25A 400V