STMicroelectronics T435-700B Triac

The STMicroelectronics T435-700B is a versatile and robust triac designed to control AC power in a variety of applications. This semiconductor device is part of the STMicroelectronics triac family, which is well-known for its high performance and reliability. The T435-700B is specifically engineered to provide effective solutions for AC switching and phase control applications, making it an ideal choice for a wide range of industrial, home appliance, and lighting systems.

Key Features

• Current Rating: The T435-700B can handle a maximum RMS on-state current (I<sub>T(RMS)) of 4 A, which makes it suitable for moderate power applications.
• Repetitive Peak Off-State Voltage: With a V<sub>DRM/V<sub>RRM of 700 V, the triac can withstand high voltage peaks without damage, enhancing the reliability of the applications it is used in.
• Triggering Gate Current: A low gate current of I<sub>GT less than or equal to 5 mA ensures that the triac can be easily triggered with minimal power.
• Snubberless Technology: The device incorporates snubberless technology which allows it to suppress noise and handle inductive loads efficiently.
• Package: It is available in a through-hole TO-220AB package, which is widely used and easy to mount on various types of PCBs.

Applications

The T435-700B is designed to be used in applications such as motor control, small home appliances, and lighting control systems. Its robustness also makes it suitable for more demanding industrial applications where a reliable control of AC power is required. The triac's ability to handle moderate power levels and its high voltage capacity provide a versatile solution for designers looking to implement efficient AC power control in their systems.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability, and the T435-700B is no exception. The device is manufactured to meet the highest industry standards, ensuring stable performance and a long operational lifespan. With its combination of features and STMicroelectronics' reputation, the T435-700B is an excellent choice for designers and engineers looking for a reliable triac solution.