ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

Goldsupplier.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join GoldSupplier.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Electrical & Electronics > Electrical Control System > ABB 5SHY3545L0004 High-Power Integrated Gate Commutation Thyristor (IGCT) Module

ABB 5SHY3545L0004 High-Power Integrated Gate Commutation Thyristor (IGCT) Module

ABB 5SHY3545L0004 High-Power Integrated Gate Commutation Thyristor (IGCT) Module thumbnail-2

ABB 5SHY3545L0004 High-Power Integrated Gate Commutation Thyristor (IGCT) Module photo-1

ABB 5SHY3545L0004 High-Power Integrated Gate Commutation Thyristor (IGCT) Module photo-2

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Material:

Other, Global universal model

Condition:

Other, Global universal model

Task:

Other, Global universal model

Contact Supplier Request Quote Chat Now

Guizhou Yuanmiao Automation Equipment Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Material Other, Global universal model

Condition Other, Global universal model

Task Other, Global universal model

Mathematical Model Other, Global universal model

Signal Other, Global universal model

Customized Non-Customized

Structure Other, Global universal model

Voltage 4500V

Current 3500A

Operating Temperature -40°C to +125°C

Overview

ABB 5SHY3545L0004 is an Integrated Gate-Commutated Thyristor (IGCT) product, and a key device meticulously developed by ABB in the field of power electronics. It integrates the fast turn-off characteristic of transistors and the advantages of thyristors in withstanding high voltage and large current, specifically designed for medium-high voltage, high-power power electronic application scenarios. This product can operate stably in complex and harsh power environments, providing core support for the efficient and reliable operation of power systems. It is widely used in key systems such as medium-high voltage frequency converters, static var compensators, and high-voltage direct current transmission. In fields like industrial production and power transmission, it helps achieve precise power conversion and control, promoting the development of related industries towards intelligence and high efficiency.

Working Principle

In the forward blocking state, 5SHY3545L0004 withstands a forward anode voltage. Since no trigger signal is received at the gate, the thyristor is in the off state with only a weak leakage current. When a suitable forward trigger pulse is applied to the gate, the injection of gate current causes the internal PNP and NPN transistors of the thyristor to interact and enter a positive feedback state, enabling the device to turn on rapidly, with current flowing from the anode to the cathode. After turning on, as long as the anode current remains above the holding current, the thyristor will stay on even if the gate trigger signal is removed. When the anode current drops below the holding current or a reverse anode voltage is applied, the thyristor returns to the blocking state, thereby achieving precise control of the current in the circuit and meeting the operational requirements of different power systems.

Technical Parameters

Voltage Rating: The reverse repetitive peak voltage (VDRM) can reach 4500V, which can adapt to the voltage requirements of medium-high voltage power systems, providing reliable guarantee for power conversion and control in high-voltage scenarios such as industrial power grids and large-scale power-driven equipment.
Current Handling Capacity: The collector current can reach 3500A (the specific value is subject to official data), with strong large-current carrying capacity, which can meet the operational needs of high-power equipment and ensure continuous and stable power supply under high-load conditions.
Operating Temperature Range: Usually between -40°C and +125°C, it can adapt to temperature changes in different regions and industrial environments, and can work normally even under extreme temperature conditions, greatly expanding the application range.

Functional Features

Efficient Switching Performance: Based on the advanced gate commutation technology of IGCT, 5SHY3545L0004 has an extremely fast switching speed and can complete current on-off operations in an extremely short time. It performs excellently in scenarios with extremely high response speed requirements such as rapid load changes, being able to quickly adjust the current state, effectively improving the dynamic performance and stability of the power system, and ensuring the timeliness and accuracy of power supply.
High Reliability and Stability: It adopts high-quality semiconductor materials and advanced manufacturing processes, and strictly follows high-standard quality control systems. It can operate stably for a long time in harsh industrial environments such as high temperature, high humidity, and strong electromagnetic interference, significantly reducing the incidence of equipment failures, decreasing maintenance frequency and costs, providing strong guarantee for the continuous production of enterprises, and lowering operational risks.
High Energy Conversion Efficiency: Through optimized internal structure and electrical design, it significantly reduces energy loss during power conversion. In application scenarios such as medium-high voltage frequency converters, it can efficiently convert input electrical energy into the required form of electrical energy, improving energy utilization efficiency, helping enterprises save energy consumption costs, conforming to the concept of energy conservation and environmental protection, and contributing to sustainable development.
Strong Adaptability: It is well compatible with various power system equipment and different circuit topologies. Whether it is traditional industrial power drive systems or complex new power architectures such as smart grids and distributed energy access, it can be smoothly integrated and work collaboratively with other equipment, creating favorable conditions for building a diversified and intelligent power system.