ABB 5SHX2645L0004 | High-Power Switching Device
Product Overview
ABB 5SHX2645L0004is a high-power IGBT(Insulated Gate Bipolar Transistor)semiconductor module designed for demanding power electronic applications in industrial and energy sectors.This advanced power device forms the core switching element in medium-voltage drives,traction systems,and power transmission applications where reliability and efficiency are critical.Engineered to meet the rigorous demands of high-voltage power conversion,the 5SHX2645L0004delivers exceptional performance in applications requiring precise power control and high switching frequencies.
The module incorporates ABB’s latest semiconductor technology featuring a robust press-pack design that ensures optimal thermal performance and mechanical stability.ABB 5SHX2645L0004utilizes advanced silicon technology that provides low conduction losses and high switching speeds,making it ideal for frequency converters,industrial drives,and renewable energy systems.Its innovative packaging technology enables double-sided cooling,significantly improving power density and thermal management compared to conventional modules.
Designed for high-reliability applications,the 5SHX2645L0004features integrated temperature monitoring and short-circuit protection capabilities.The module’s press-fit contact system ensures reliable electrical connections under thermal cycling conditions,while the advanced insulation materials provide high dielectric strength for safe operation in medium-voltage systems.This combination of features makes the module particularly suitable for applications in mining,metal processing,marine propulsion,and energy transmission where operational reliability is paramount.
Technical Specifications
Parameter Name
Parameter Value
Product Model
5SHX2645L0004
Manufacturer
ABB Switzerland Ltd
Product Type
IGBT Power Module
Voltage Rating
3300V
Current Rating
1200A
Module Technology
Press-Pack IGBT
Switching Frequency
Up to 500Hz
Collector-Emitter Voltage
3300V VCES
Gate-Emitter Voltage
±20V
Thermal Resistance
0.012 K/W
Isolation Voltage
6000V AC
Operating Temperature
-40°C to+125°C
Storage Temperature
-40°C to+125°C
Weight
400g
Certifications
UL,CE,IEC
Main Features and Advantages
The ABB 5SHX2645L0004incorporates several technological innovations that set it apart in high-power applications.The press-pack design eliminates bond wires and solder joints,significantly enhancing reliability under thermal cycling conditions.This construction allows for double-sided cooling,enabling higher power density and more efficient heat dissipation compared to conventional modules.The module’s advanced silicon technology provides a smooth switching characteristic that reduces electromagnetic interference and minimizes switching losses.
A key advantage of the 5SHX2645L0004is its integrated short-circuit capability,which can withstand fault conditions for up to 10 microseconds,providing sufficient time for protection circuits to operate.The module also features a low thermal resistance design that maintains junction temperatures within safe operating limits even under high load conditions.These characteristics make it particularly valuable in applications where system availability and fault tolerance are critical,such as in traction systems and industrial drives where unexpected downtime can result in significant production losses.
The module’s voltage and current ratings make it suitable for multi-megawatt power conversion applications.Its robust mechanical design ensures reliable performance in high-vibration environments,while the advanced packaging materials provide excellent resistance to thermal stress.The 5SHX2645L0004also offers compatibility with standard driver circuits,simplifying system integration and reducing development time for power electronic designers.
Application Field
ABB 5SHX2645L0004finds extensive application in high-power industrial and energy sectors.In medium-voltage AC drives,the module serves as the primary switching element in multilevel converter topologies for industries such as mining,where it controls conveyor systems,crushers,and mills with power requirements exceeding several megawatts.The module’s robustness and reliability make it particularly valuable in these applications where equipment availability directly impacts production output.
In the energy transmission sector,5SHX2645L0004is deployed in HVDC(High-Voltage Direct Current)transmission systems and FACTS(Flexible AC Transmission Systems)devices.These applications leverage the module’s high voltage capability and reliability to enhance grid stability and enable efficient long-distance power transmission.The module’s performance characteristics also make it suitable for renewable energy applications,particularly in large-scale solar inverters and wind power converters where efficient power conversion is essential for maximizing energy harvest.
The railway industry utilizes the 5SHX2645L0004in traction converters for electric locomotives and high-speed trains.Here,the module’s ability to operate reliably in demanding environmental conditions,combined with its high power density,supports the development of compact and efficient traction systems.Marine applications also benefit from this technology,where the module is used in propulsion drives and shipboard power systems requiring high reliability and compact design.
Related Products
5SNAseries IGBT modules for lower power applications
5STPseries thyristor modules for rectifier applications
5SYseries IGCT devices for high-power conversions
5SSEseries snubber capacitors for circuit protection
5SDFseries press-pack diodes for companion operation
Installation and Maintenance
Installation requirements:Proper installation of ABB 5SHX2645L0004requires careful attention to thermal management and mechanical mounting.The module must be mounted with specified pressure using appropriate clamping mechanisms to ensure optimal thermal contact with heat sinks.Thermal interface materials should be applied according to manufacturer specifications to minimize thermal resistance.Electrical connections must be made with proper torque values to ensure reliable contact and avoid hot spots during operation.
Maintenance recommendations:Regular thermal imaging inspections are recommended to identify potential hot spots in the power circuit.Periodic checks of the cooling system performance and cleanliness are essential for maintaining optimal operating temperatures.Gate driver parameters should be verified annually to ensure they remain within specified limits.For modules operating in critical applications,periodic power cycling tests can help identify early signs of degradation.
Product Guarantee
We guarantee that every ABB 5SHX2645L0004module supplied is 100%genuine ABB product with full traceability to original manufacturing.Each unit undergoes comprehensive electrical testing including static and dynamic parameter verification to ensure it meets original manufacturer specifications.Our quality assurance process includes thermal cycling tests and visual inspections to validate mechanical integrity and workmanship.We provide full technical documentation including manufacturer test reports and certificates of conformity with international standards.
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