TA329..Q is an asymmetrical thyristor for high frequency applications, high power choppers and inverters, welding, ultrasonic generators, induction heating, 400Hz UPS and PWM inverters. It features low loss asymmetrical diffusion structure, high interdigitated amplifying gate, gate assisted turn-off with exclusive bypass diode, fully characterized for operation up to 40kHz and directly compatible with 220-480 A.c. mains.
The TA329..Q is an asymmetric thyristor designed for high‑frequency applications such as welding, induction heating, UPS and PWM inverters. It features a low‑loss diffusion structure, gate‑assisted turn‑off with a bypass diode, and operation up to 40 kHz.
The document provides detailed electrical ratings, thermal and mechanical specifications, gate trigger characteristics, and package information, along with guidance on power assembly and clamping solutions offered by Dynex Semiconductor.
| dV/dt (off‑state voltage rise rate) | 1000 V/µs |
|---|---|
| Clamping force (device clamp) | 3.5 kN ±10 % |
A clamping force of 3.5 kN (±10 %) is specified for the device clamps.