Key Features & Benefits ✅ Ultra-High Power Handling Voltage rating: 4500V Current rating: 4000A (peak) Optimized for high-power inverters & converters ✅ Advanced IGCT Technology Low conduction & switching losses vs. traditional GTOs Integrated gate driver for precise switching control Short-circuit ruggedness for fault-tolerant operation ✅ Robust Mechanical Design Press-pack housing for optimal thermal performance Low-inductance terminal design Forced-air or liquid-cooled configurations ✅ Industry-Leading Reliability Designed for 24/7 operation in harsh environments MTBF >100,000 hours in typical applications Technical Specifications Parameter Specification Part Numbers 5SHY 3545L0016 (ABB ID) 3BHB020720R0002 (Order Code) Device Type Asymmetric IGCT (with anti-parallel diode) Voltage Rating VDRM = 4500V Current Rating ITAV = 1200A (avg) ITSM = 4000A (surge) Switching Speed Turn-off time: <5µs Thermal Resistance Rth(j-c) = 0.03 K/W Mounting Bolt-clamped (press-pack) Weight Approx. 2.5 kg Typical Applications ⚡ Medium-Voltage Drives (e.g., ABB ACS 2000 series) ⚡ HVDC Power Transmission ⚡ Industrial Megawatt-Range UPS Systems ⚡ Renewable Energy Inverters (wind/solar farms) ⚡ Mining & Metals Industry (electrolytic processes)