● Product Features and Main Applications: An NPNPN five-layer silicon bidirectional device; featuring proprietary single-sided trenching technology and mesa glass passivation; with a multi-layer metallized back electrode; offering high breakdown voltage and excellent thermal stability. Main applications include: motor speed controllers for vacuum cleaners, power tools, and similar devices; solid-state relays; heating controllers (temperature regulation); and other phase-control circuits.

● Product Features and Main Applications: An NPNPN five-layer silicon bidirectional device; featuring proprietary single-sided trenching technology and mesa glass passivation; with a multi-layer metallized back electrode; offering high breakdown voltage and excellent thermal stability. Main applications include: motor speed controllers for vacuum cleaners, power tools, and similar devices; solid-state relays; heating controllers (temperature regulation); and other phase-control circuits.

● Product Features and Main Applications: An NPNPN five-layer silicon bidirectional device; featuring proprietary single-sided trenching technology and mesa glass passivation; with a multi-layer metallized back electrode; offering high breakdown voltage and excellent thermal stability. It is widely used in applications such as dimming, temperature control, speed regulation, power tools, solid-state relays, vacuum cleaners, and motor control, with strong anti-interference performance.

● Product Features and Main Applications: An NPNPN five-layer silicon bidirectional device; featuring proprietary single-sided trenching technology and mesa glass passivation; with a multi-layer metallized back electrode; offering high breakdown voltage and excellent thermal stability. It is widely used in applications such as dimming, temperature control, speed regulation, power tools, solid-state relays, vacuum cleaners, and motor control, with strong anti-interference performance.