The T1250H-6I is a high-performance triac designed and manufactured by STMicroelectronics, a global semiconductor leader. This triac is part of ST's Snubberless™ high-temperature series, which is well-suited for AC switching and phase control applications with highly inductive loads. The T1250H-6I offers a superior solution for applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance.

Key Features

• Current Rating: The device can handle 12A RMS current, making it suitable for a wide range of power applications.
• High Junction Temperature: With a maximum operating junction temperature of +150°C, the T1250H-6I is designed to withstand high-temperature environments, ensuring reliability and longevity.
• High Commutation Capability: The triac has been optimized for high commutation performance, allowing it to switch inductive loads with minimal electromagnetic interference (EMI).
• Low Thermal Resistance: This feature ensures efficient heat dissipation, contributing to the stability of the triac's operation over its entire temperature range.
• Voltage Rating: The off-state voltage rating of 600V provides a wide safety margin for applications that experience high voltage transients.
• Snubberless Technology: This technology allows the device to operate without additional snubber networks, simplifying circuit design and reducing component count.
• Package: The T1250H-6I comes in a through-hole package, which is easy to integrate into various circuit boards and offers robust mechanical attachment.

Applications

The T1250H-6I is particularly suited for use in applications such as solid-state relays, motor control circuits, and lighting systems. Its robust design makes it an excellent choice for home appliances, industrial automation, and any system that requires reliable AC power control under demanding conditions.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability, and the T1250H-6I is no exception. It is manufactured to meet the highest industry standards, ensuring dependable performance in even the most challenging applications.