Overview
The ABB 5SXE05-0154 / 3BHE014105R0001 is a high-power IGCT (Integrated Gate-Commutated Thyristor) module. It combines the advantages of thyristors and transistors to provide efficient, high-current switching in demanding industrial power systems.
General Information
Part Number: 5SXE05-0154 / 3BHE014105R0001
Manufacturer: ABB
Brand / Country of Origin: ABB / Switzerland
Type: IGCT Module (reverse-conducting or bridged arrangement)
Mounting: Module assembly inside power converter or inverter systems
Technology: Gate-commutated thyristor, optimized for medium-frequency applications with built-in gate unit and protection features
Power Specifications
Rated Voltage: ~4,500 V
Average On-State Current: ~1,000 A (typical)
RMS Current Rating: ~1,500 A
Surge Current Capability: Very high non-repetitive peaks for fault tolerance
Switching Speed: Microsecond-class turn on/off performance
On-State Voltage Drop: Low to reduce conduction losses
Protection: Includes internal protection for overcurrent, overvoltage, and thermal stress
Cooling Requirement: Effective heat dissipation (liquid or forced air cooling)
Communication & Interface
Gate Drive Interface: Controlled via isolated gate signals, often via fiber optics
Status & Protection Feedback: Built-in fault/status feedback (e.g. gate unit diagnostics, overtemperature)
Modularity: Able to be paralleled for higher voltage or current applications, with matched gate timing
Environmental
Operating Temperature: −40 °C to +100 °C (depending on mounting and cooling)
Humidity: Non-condensing environment, industrial class
Installation Environment: Enclosed power racks or cabinets, with protection against contamination and mechanical stress
Dimensions & Weight
Dimensions : 91 × 91 × 26 mm
Weight: Approx. 3 kg
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