The ABB 5SHY3545L0014 (3BHE023784R0001) is a 4500V, 3500A IGCT module. It offers fiber-optic triggering and high-speed switching for ACS6000 drives and medium-voltage power systems.
The ABB 5SHY3545L0014, identified by order code 3BHE023784R0001, is a high-performance Integrated Gate-Commutated Thyristor (IGCT). This semiconductor combines the high current density of a GTO with the fast switching of an IGBT. It functions primarily within ACS6000 active rectifier units and medium-voltage drives. Furthermore, this Swedish-engineered component manages power conversion across 2.3kV to 6.9kV systems with extreme precision. Its integrated design effectively eliminates the need for bulky external snubber circuits.
This IGCT module supports a 4500V blocking voltage and a 3500A average current capacity. It achieves rapid switching transitions with turn-on times under 5μs and turn-off times below 10μs. Additionally, the module operates efficiently at frequencies reaching 500Hz. The unit utilizes fiber-optic triggering to ensure noise-immune signal transmission in high-interference environments. Consequently, this interface provides superior isolation and synchronization for complex power electronic architectures.
The 5SHY3545L0014 features a robust press-pack configuration for maximum mechanical stability. A copper baseplate enhances heat dissipation during continuous high-load operations. Moreover, the module works seamlessly with gate supply units (GUSP) and clamping capacitors. It maintains reliable performance within a wide junction temperature range from -40°C to +125°C. This durability makes it ideal for renewable energy systems and industrial grid stabilization.
| Feature | Specification |
| Manufacturer | ABB |
| Model Number | 5SHY3545L0014 |
| Order Number | 3BHE023784R0001 |
| Blocking Voltage | 4500 V |
| Average Current | 3500 A |
| Switching Frequency | Up to 500 Hz |
| Weight | 2.66 kg |
| Dimensions | 35 x 29 x 6 cm |
| Operating Temp | -40°C to +125°C |
Heavy industries rely on this module for mission-critical power transmission and motor control. It integrates perfectly with Advant OCS and 800xA control platforms. Furthermore, the 5SHY3545L0014 excels in marine propulsion converters and large-scale mining drives. Its high power density reduces the overall footprint of medium-voltage drive cabinets. Choosing this genuine ABB component ensures long-term system availability and reduced energy losses.
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