new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V

Overview of High Frequency Thyristors

High Frequency Thyristors are specialized semiconductor devices designed to operate at higher frequencies than conventional thyristors. They are used in applications requiring rapid switching, such as high-frequency heating, motor control, and power supplies. These devices can handle significant electrical power while providing efficient and reliable switching performance at frequencies that extend beyond the typical operating range of standard thyristors.

Features of High Frequency Thyristors

High Switching Speed: Capable of operating at much higher frequencies compared to traditional thyristors, making them suitable for fast-switching applications.

Efficient Power Handling: Designed to manage substantial electrical power with minimal losses during switching operations.

Low Gate Trigger Current: Require less current to trigger the switching action, enhancing efficiency and reducing heat generation.

Rugged Construction: Built to withstand harsh environments and thermal stress, ensuring reliable operation over time.

Compact Size: Offer a smaller footprint compared to lower-frequency counterparts, which is beneficial for compact designs.

Improved dv/dt Capability: Enhanced capability to handle rapid voltage changes without spurious turn-on, contributing to more stable operation.

Reduced EMI: Lower electromagnetic interference due to optimized design, which is crucial for sensitive applications.

Versatile Applications: Suitable for a wide range of industries including automotive, industrial automation, telecommunications, and renewable energy systems.

( new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V)

Specification of new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V

The KP2500A4000V, additionally referred to as KP2500A-40 or KP2500A/4000V, is an initial high-frequency, high-power thyristor SCR module developed for demanding industrial and power applications. This robust semiconductor gadget is crafted to deal with severe voltage and current conditions, making it optimal for high-power switching, motor control, and energy conversion systems. Its essential requirements consist of a repetitive height off-state voltage (VDRM) of 4000V and an on-state average present (IT(AV)) of 2500A, making sure reputable efficiency in high-stress environments. The module sustains an optimum rise existing (I ² t )of 600,000 A ² s, giving vital defense versus short-circuit events.

Gate trigger parameters consist of a gate trigger voltage (VGT) of 2.5 V and a gateway trigger present (IGT) of 250mA, enabling specific control with low drive power needs. The device includes a reduced thermal resistance (Rth) of 0.03 ° C/W (junction to heatsink), ensuring reliable warmth dissipation and steady procedure under continual high-load conditions. Operating temperature level varieties from -40 ° C to +125 ° C, with a storage temperature level variety of -40 ° C to +150 ° C, permitting release in extreme climates.

Built with a press-pack design, the module makes use of high-purity silicon wafers and advanced metallization for longevity and reduced conduction losses. It consists of an incorporated aluminum nitride (AlN) ceramic substratum for electric seclusion and thermal management. The isolation voltage between terminals and the base plate exceeds 6000V A/C, enhancing safety and security in high-voltage systems. Mechanical specs consist of a compact impact of 80mm x 80mm x 30mm and a weight of approximately 450g, streamlining integration into power stacks or closets.

Certified with global standards such as RoHS and IEC 60747-6, the KP2500A4000V is fit for applications like HVDC transmission, induction heating, UPS systems, and renewable resource inverters. Its ruggedized style makes certain lasting reliability with minimal upkeep, even under cyclic loading. Backed by extensive quality screening, consisting of thermal cycling and high-potential seclusion checks, this SCR component provides unequaled efficiency for crucial infrastructure, heavy equipment, and massive power distribution networks.

( new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V)

Applications of new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V

The KP2500A4000V (likewise assigned as KP2500A-40 or KP2500A/4000V) is an advanced high-frequency, high-power thyristor SCR component engineered to fulfill the strenuous demands of modern commercial and power systems. With a durable current score of 2500A and a voltage stand up to capacity of 4000V, this module is optimized for high-efficiency switching and accurate control in applications needing extreme power handling, dependability, and thermal security. Its advanced style guarantees very little power loss, premium thermal management, and expanded operational life expectancies also under continuous high-stress conditions.

** Industrial Power Control **: The KP2500A4000V excels in industrial settings, such as electroplating, electrolysis, and high-power correction systems, where exact existing guideline and high-voltage switching are important. Its capability to manage fast changing cycles makes it optimal for electric motor drives, AC/DC converters, and durable power supplies in producing plants.

** Renewable Energy Combination **: In solar and wind energy systems, this thyristor module plays a crucial function in inverter and converter circuits, making it possible for reliable energy conversion and grid synchronization. Its high voltage resistance makes sure secure efficiency in photovoltaic or pv varieties and wind turbine generators, also throughout varying lots problems.

** High-Voltage Direct Current (HVDC) Transmission **: The module’s high-voltage capability makes it appropriate for HVDC systems, where it helps with effective long-distance power transmission with marginal losses. It makes sure reputable switching in converter stations, enhancing grid stability and energy circulation.

** Induction Home Heating and Melting Equipments **: For metallurgical and production applications, the KP2500A4000V offers exact control in induction home heating heaters and melting tools, providing quick thermal feedback and constant power outcome for processing metals and alloys.

** Medical and Rail Facilities **: In medical imaging devices like MRI devices, the thyristor ensures secure power distribution for high-frequency operations. In a similar way, in rail grip systems, it supports reliable power conversion in locomotives and substations, making certain smooth velocity and stopping.

** Protection and Pulsed Power Solutions **: The component’s ability to handle unexpected rises and high-frequency pulses makes it excellent for defense applications, including radar systems, laser vehicle drivers, and pulsed power generators calling for immediate power discharge.

Developed with innovative semiconductor materials and encapsulation technology, the KP2500A4000V uses exceptional thermal cycling resistance and EMI reductions, decreasing downtime in crucial applications. Its small, modular design streamlines integration into existing systems while maintaining compliance with global security and efficiency standards. Whether for industrial automation, clean energy, or framework, this thyristor component supplies unmatched power, precision, and longevity.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V

1. **What are the primary applications of the KP2500A4000V thyristor module?**
The KP2500A4000V is designed for high-power industrial systems requiring precise control of high-voltage and high-current loads. Common applications include motor drives, power supplies, induction heating, renewable energy inverters, and industrial rectifiers. Its ability to handle 2500A forward current and 4000V blocking voltage makes it suitable for heavy-duty equipment in manufacturing, energy transmission, and large-scale automation.

2. **What are the key electrical specifications of this SCR module?**
This thyristor module operates at a maximum repetitive forward blocking voltage of 4000V and an average forward current of 2500A. It features a low gate trigger current, high surge current tolerance, and minimal leakage current in the off-state. The critical rate of voltage rise (dv/dt) and current rise (di/dt) are optimized to prevent unintentional triggering, ensuring stability in dynamic load conditions.

3. **How is thermal management handled for this high-power thyristor?**
The module integrates advanced thermal design with a low thermal resistance baseplate, requiring a heatsink for effective heat dissipation. Operating junction temperatures range from -40°C to +125°C. Users must apply thermal interface materials and ensure proper airflow or liquid cooling to maintain temperatures within safe limits, especially during high-frequency switching or continuous high-current operation.

4. **What mounting and installation precautions are necessary?**
Secure mounting with recommended torque settings (typically 5-6 Nm) is critical to avoid mechanical stress and ensure electrical contact. Electrically isolate the module from the heatsink using insulation kits if the system requires it. Avoid bending leads and verify proper alignment of terminals to prevent arcing. Always follow anti-static protocols during handling to protect sensitive gate structures.

5. **What protection features ensure reliability in harsh environments?**
The KP2500A4000V includes built-in surge protection, high-voltage isolation, and robust construction to withstand voltage spikes and electromagnetic interference. It undergoes rigorous testing for thermal cycling, humidity resistance, and vibration tolerance. Pairing it with snubber circuits and overvoltage clamping devices further enhances durability in unstable grid conditions or inductive load scenarios. Regular maintenance and monitoring of operating parameters are advised for long-term reliability.

( new original high frequency authentic high power thyristor SCR module KP2500A4000V KP2500A-40 KP2500A/4000V)