TISP7240F3DR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Thyristors, is the electronic components of a family of switches, are often used for switching circuits due to their reliability, blocking capability, and low on-state voltage drop. They are used in various applications such as motor controls, power supplies, and temperature regulation systems.

TISP7240F3DR is one such thyristor product. It is a medium-voltage thyristor, without snubber, and is typically used in induction and non-induction heating systems. TISP7240F3DR has a peak blocking voltage of 400 V, a DC control voltage of 4 V, and a maximum holding current of 15 A. Its on-state voltage drop can reach as low as 2.2 V.

TISP7240F3DR is used in heating systems. Its AC control circuit provides a variable voltage/current in the frequency range of 1Hz to 4kHz, thus allowing for precise control over heating. Its low on-state voltage drop minimizes energy loss in the circuit. Furthermore, its blocking capability allows it to switch on/off the system and protect against short-circuits.

TISP7240F3DR is also widely used in motor control. Its AC control circuit enables accurate control of the speed and torque of the motor, making it suitable for applications such as fans, pumps, and conveyors. Its low on-state voltage drop also allows for efficient operation. Its snubberless property makes it suitable for applications that require frequent switch-off/on.

TISP7240F3DR is a four-layer thyristor. Its working principle is based on the principle of “zero current” triggering. This means that the thyristor switches on and off by comparing the current in the gate lead with a preset remanent current. When the current in the gate lead is greater than the preset remanent current, the thyristor will turn on and when the current in the gate lead is lower than the preset remanent current, the thyristor will turn off.

In conclusion, TISP7240F3DR is a medium-voltage thyristor that is widely used in heating systems and motor controls. Its low on-state voltage drop, steady frequency range, and its zero-current triggering make it an excellent choice for a wide range of applications. Its snubberless property also makes it suitable for applications that require frequent switch-off/on.

The specific data is subject to PDF, and the above content is for reference