International Rectifier Manuals

The 3360A phase control thyristors Hockey Puk version ST3230C..R series D-425 have features such as double side cooling, high surge capability, high mean current, and fatigue free operation. Typical applications include DC motor controls, controlled DC power supplies, and AC controllers.

ST303S series are Irf company's switchable thyristors, with rated current of 300A, rated voltage of 400 to 1200V, high dv/dt, high di/dt, high surge current capability, low thermal resistance, high speed, etc., suitable for inverters, choppers, induction heating and other applications.

This document describes the features and characteristics of the ST303C supplier 515A INVERTER GRADE THYRISTORS Hockey Puk Version ST303C..L SERIES, suitable for inverters, choppers, induction heating, and all types of force-commutated converters.

The ST303C series is a 620A inverter grade thyristor produced by IRF. It has a metal case ceramic insulator, an international standard TO-200AB (E-PUK) case, a full diffused design, a center amplifying gate, guaranteed high dv/dt and high di/dt, high surge current capability, low thermal resistance and high speed performance. It is suitable for inverters, choppers, induction heating and other types of force-commutated converters.

The ST303C..L series is a 515A inverter grade thyristor produced by IRF. It features metal case, ceramic insulation, international standard TO-200AC (B-PUK) case, center amplifying gate, high dV/dt, high dI/dt, low thermal resistance and other features.

ST303C1111 is a 620A thyristor from ST. Its package is TO-200AB (E-PUK). It has high dV/dt, high dI/dt, high surge current capability and high speed performance. It is suitable for inverters, choppers, induction heating and various forced commutated converters.

The ST303S series is IRF's IGBT product, which has high surge current capability, low thermal resistance, high speed, and is suitable for inverters, choppers, induction heating and other applications.

ST300S series is a large-power thyristor launched by irf. It adopts TO-209AE (TO-118) package. The rated current is 300A and the rated voltage is 400-2000V. It has the characteristics of center amplifying gate, ceramic insulator, compressed bonded encapsulation, etc. It is suitable for DC motor control, DC power supply control, AC control and other fields.

The ST300C..C series is a 650A phase control thyristor with features including a center amplifying gate, a metal case with ceramic insulator, and an international standard TO-200AB (E-PUK) case. Typical applications include DC motor control, controlled DC power supplies, and AC controllers.

The ST300C..C series is a 650A phase control thyristor from IRF. It features a center amplifying gate, ceramic insulator metal case, and international standard TO-200AB (E-PUK) case. This series of thyristors is suitable for DC motor control, controlled DC power supplies and AC controllers.

ST300C..L SERIES is a 560A phase control thyristor product produced by IRF company. It is mainly used in DC motor control, controlled DC power supply, AC controller and other scenes.

The ST300S series is a 300-ampere thyristor produced by IRF. It uses TO-209AE (TO-118) packaging, with a center amplifying gate, a ceramic insulator, and a compression bonded package. It is suitable for various load switching control applications such as DC motor control, DC power supply control, and AC control.

300A phase control thyristors ST300S series features center amplifying gate, hermetic metal case with ceramic insulator. Suitable for heavy duty operations such as severe thermal cycling in DC motor controls, controlled DC power supplies, and AC controllers.