Capsule Type Thyristor Series : 8 types


1. Rectifier Diode

Feature:

· Full diffusion process · Capsule type ceramic package · Double sidedcooling

Typical Application:

· High power transmission · Welding equipment · Motor control and drive · Battery charger

2. Welding Diode

Feature:

· Designed for medium frequency welding equipment and optimized for high current rectifiers. · Proven high reliability in welding equipment with very low on-state voltage and very low thermal resistance.

3. Phase Control Thyristor

Feature:

· Full diffusion process,capsule type ceramic package · Amplifying gates · Double sided cooling

Typical Application:

· High power transmission · DC and AC motor control, Controlled rectifier · AC DC switch,phase- controlled rectifying · Active and reactive inversion

4. Avalanche Diode

Feature:

· Full diffusion process,capsule type ceramic package · Amplifying gate structure at the center · Double-sided cooling,High current

Typical Application

· High power converter · AC & DC motor control, AC &DC switch · Phase-controlled rectifying · Active and reactive inversion

5. Fast Turn-off Thyristor Feature: · Full diffusion process,capsule type ceramic package · Distributed extension to amplify the gate structure · Excellent dynamic characteristic · Low switching loss, Double-sided cooling · Fast switching performance Typical Application: · Inverter ,Chopper ,Inductor · Various types of forced converter

6. High Frequency Thyristor

Feature: · Full diffusion process, Distributed extension to amplify the gate structure · Low switching loss, Excellent dynamic characteristic · Excellent high frequency performances, application frequency 2.5-10KHz · Capsule type ceramic package,Double-sided cooling

Typical Application: · Inverter ,Electric welder · Chopper, Inductor · Various types of forced converter

7. Bi-directional Thyristor

8. Russian type

Feature:

· Hermetic metal case with ceramic insulator. Capsule package for double-sided cooling. · Amplifying gates. Optimized for low on-state losse. · Suitable for series and parallel connections, narrow QRR and VTM deflection.

Typical Application:

· DC motor control. · Controlled rectifier, AC controller. · "Sort" starters for AC motor. · High voltage SM-drives up to 30 MW

Thyristor mode and brand

Capacitor bank

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