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Infineon Thyristor Module 1800 V, 20 kA, 775 A, TT780N18KOFHPSA1
Specifications
| Country of Origin | India |
|---|---|
| Brand | Infineon |
| Model | TT780N18KOFHPSA1 |
| Series | TT780N18KOF |
| Maximum Operating Temperature | 135°C |
| Rated Average On-State Current Irms | 775A |
| Repetitive Peak Reverse Voltage VDRM | 1800V |
| Surge Current Rating | 20kA |
| Maximum Gate Trigger Current Igt | 250mA |
| Maximum Holding Current Ih | 300mA |
| Maximum Gate Trigger Voltage Vgt | 2V |
| Peak On-State Voltage | 1.35V |
| Repetitive Peak Off-State Current | 120mA |
Key Features
- Rated for 1800 V repetitive peak reverse voltage for efficient power regulation.
- Supports 20 kA surge current for dynamic and heavy loads.
- Average on-state current of 775 A for high-power use cases.
- Low gate trigger current of 250 mA enables precise control.
- Pressure contact technology ensures durability and long service life.
- Peak on-state voltage of 1.35 V optimizes efficiency in operation.
- Broad operating temperature range from -40°C to +135°C for industrial environments.
- Chassis mount design allows easy integration into power systems.
Product Description
Infineon TT780N18KOFHPSA1 Thyristor Module brings advanced phase control capabilities to high-power industrial systems, with a robust set of electrical ratings suitable for demanding applications. Designed specifically for reliable performance, this module operates with a repetitive peak reverse voltage of 1800 V and supports surge currents up to 20 kA, making it ideal for applications requiring dynamic power management and overload protection. With an average on-state current of 775 A, it meets the requirements of large industrial converters, drives, and controlled rectifier circuits.
The TT780N18KOFHPSA1 features pressure contact technology, enhancing module reliability and service life. Its low gate trigger current of 250 mA and gate trigger voltage of 2 V allow precise control, facilitating integration into systems where trigger sensitivity and stable switching are needed. The peak on-state voltage of just 1.35 V ensures minimal losses in high-power operation, contributing to energy efficiency.
A wide operating temperature range from -40°C to +135°C allows this module to function reliably in harsh industrial environments, including HVAC systems, water treatment plants, manufacturing automation, and heavy equipment. The chassis mount design with a 60 mm base plate enables secure and straightforward assembly into existing hardware.
Rated for 1800 V repetitive peak reverse voltage to withstand demanding circuit conditions. Supports up to 20 kA surge current for flexible load handling. 775 A rated average on-state current meets high-power demands. Pressure contact technology provides industrial-grade reliability.
Wide operating temperature range from -40°C to +135°C for versatility. Low gate trigger current and voltage for sensitive applications. Chassis mount form factor eases installation and integration. Peak on-state voltage of 1.35 V improves power efficiency.
The module is best suited for phase control, rectification, and high-power switching in industrial electronics, laboratory devices, and commercial installations. It does not carry automotive standards, ensuring optimization for industrial and commercial applications.
Explore the full range of Infineon Thyristor Modules and discover matching solutions for industrial power electronics on EnvMart.
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Frequently Asked Questions
The Infineon TT780N18KOFHPSA1 Thyristor Module has a repetitive peak reverse voltage of 1800 V, making it suitable for demanding circuit conditions.
This model is rated for an average on-state current of 775 A, which meets the requirements for high-power applications.
It supports a surge current rating of 20 kA, allowing it to handle dynamic and heavy loads effectively.
The maximum operating temperature for this thyristor module is 135°C, enabling reliable performance in harsh industrial environments.
The module has a low gate trigger current of 250 mA and a maximum gate trigger voltage of 2 V, facilitating precise control in sensitive applications.
The peak on-state voltage is 1.35 V, which optimizes efficiency during high-power operation.
This thyristor module features a chassis mount design, which allows for easy integration into existing power systems.
It is suited for phase control, rectification, and high-power switching in industrial electronics, laboratory devices, and commercial installations.
The maximum holding current for this model is 300 mA, which is relevant for its performance in various applications.
The repetitive peak off-state current rating for this thyristor module is 120 mA, indicating its capability to handle specific operational conditions.
This thyristor module is manufactured in India, reflecting its origin for industrial applications.
It utilizes pressure contact technology, which enhances the module's reliability and service life in demanding applications.
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