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Semikron Danfoss Thyristor Module 2200 V 8.5 kA 250 A 200 mA 1.55 V 7-Pin SKKT 280/22 E H4
Specifications
| Country of Origin | India |
|---|---|
| Brand | Semikron Danfoss |
| Model | SKKT 280/22 E H4 |
| Series | SEMIPACK 3 |
| Maximum Operating Temperature | 125°C |
| Standards/Approvals | file no. E 63 532, UL |
| Pin Count | 7 |
| Rated Average On-State Current Irms | 250A |
| Repetitive Peak Reverse Voltage VDRM | 2200V |
| Surge Current Rating | 8.5kA |
| Maximum Gate Trigger Current Igt | 200mA |
| Maximum Holding Current Ih | 500mA |
| Maximum Gate Trigger Voltage Vgt | 3V |
| Peak On-State Voltage | 1.55V |
| Repetitive Peak Off-State Current | 90mA |
Key Features
- The module supports a rated average on-state current of 250 A.
- It has a maximum gate trigger current of 200 mA with a gate trigger voltage of 3 V.
- The device contains 7 pins for connectivity and operates at a maximum operating temperature of 125°C.
- The maximum holding current is 500 mA, and the peak on-state voltage is 1.55 V.
- Conforms to standards file no. E 63 532 and UL certifications.
- The module belongs to the SEMIPACK 3 series, ensuring robust power handling.
- Repetitive peak off-state current is 90 mA, with no automotive standard compliance.
Product Description
The Semikron Danfoss SKKT 280/22 E H4 Thyristor Module is a high-performance discrete semiconductor designed for applications requiring robust current and voltage handling capability. This 7-pin thyristor module is rated for a repetitive peak reverse voltage of 2200 V and supports surge currents up to 8.5 kA, making it suitable for demanding industrial power control environments.
With a rated average on-state current of 250 A and a peak on-state voltage of just 1.55 V, the module ensures efficient conduction with minimal losses. The maximum gate trigger current is specified at 200 mA, and the gate trigger voltage is 3 V, facilitating reliable switching control. Its maximum holding current stands at 500 mA, supporting stable operation during load variations.
The device features an aluminium nitride ceramic isolated metal base plate that provides excellent thermal management for high-reliability applications. Its precious metal pressure contacts enhance durability and electrical connectivity over long service life.
This thyristor module is part of the SEMIPACK 3 series, recognized for its quality and performance in power semiconductor modules. It operates reliably at temperatures up to 125°C and complies with safety and quality standards, including file no. E 63 532 and UL approvals.
Rated average on-state current of 250 A for continuous power handling. Repetitive peak reverse voltage rating of 2200 V for voltage surge tolerance. High surge current capacity of 8.5 kA for transient load demands. 7-pin configuration suitable for industrial circuit integration.
Thermal optimized design with aluminium nitride ceramic base plate. Compliant with international safety and quality standards.
This module is ideal for use in industrial electronics, power converters, motor controls, and other power management systems within manufacturing, energy, and heavy electrical industries.
Explore more power semiconductor solutions and Thyristor Modules in the Electronics & Electricals category at EnvMart.
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Frequently Asked Questions
The maximum operating temperature for this thyristor module is 125°C.
It has a rated average on-state current of 250 A, suitable for continuous power handling.
The peak on-state voltage for this thyristor module is 1.55 V.
This module can handle surge currents up to 8.5 kA, making it suitable for transient load demands.
The SKKT 280/22 E H4 features a 7-pin configuration for connectivity.
The maximum gate trigger current is 200 mA, with a gate trigger voltage of 3 V.
It conforms to standards file no. E 63 532 and has UL certifications.
The maximum holding current is 500 mA, supporting stable operation during load variations.
The repetitive peak reverse voltage rating is 2200 V, providing tolerance against voltage surges.
It features an aluminium nitride ceramic isolated metal base plate for thermal management and precious metal pressure contacts for enhanced durability.
This model is suitable for industrial electronics, power converters, motor controls, and other power management systems.
The repetitive peak off-state current is rated at 90 mA.
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