SKKH91-06DSemikron - Thyristor / Diode Module
SKKH91-06D Description
SKKH91-06D is a Silicon Controlled Rectifier (SCR) module manufactured by Semikron. SCRs are power electronic devices that are used for controlling large amounts of electrical power in a wide range of applications. They are widely used in high-power rectifier circuits, motor drives, and heating applications. The SKKH91-06D SCR module has a maximum current rating of 91A and a maximum voltage rating of 600V. It is designed for use in high power applications and has a high surge current capability, making it suitable for use in motor control and other high-current applications. The module features a compact design and a built-in thermal management system, including a ceramic insulator and a metal baseplate, which ensures reliable operation even in high-temperature environments. It also has a range of protection features, including overvoltage protection (OVP), overcurrent protection (OCP), and overtemperature protection (OTP), to ensure safe and stable operation. Overall, the SKKH91-06D SCR module is a reliable and high-performance component suitable for use in various applications that require the control of large amounts of electrical power.Target Applications
Semikron SKKH91-06D is used for DC motor control (e. g. for machine tools), Temperature control (e. g. for ovens, chemical processes) and Professional light dimming (studios, theaters).
Key Specifications
| Manufacturer | Semikron |
| Category | Thyristor / Diode Modules |
| Rated voltage | 600 V |
| Rated current | 150 A |

