Product Short Description
1. Hardcore Specifications
• Device: press-pack IGCT with monolithic reverse-conducting diode
• Repetitive peak blocking voltage: 6 kV
• Mean on-state current: 2 kA at 85 °C case temperature
• Surge current: 40 kA (10 ms half-sine)
• Turn-off current: 5 kA at 125 °C junction temperature
• On-state voltage drop: ≤ 1.8 V at 2 kA
• Switching frequency: up to 10 kHz (device-limited)
• Integrated gate driver: 24 VDC supply, < 5 W peak demand
• dv/dt withstand: 1 kV/µs without snubber
• di/dt withstand: 1 kA/µs turn-on
• Insulation: 9 kV RMS, 50 Hz, 1 min
• Dimensions: Ø 144 mm × 45 mm, 1.7 kg
• Cooling: double-side press-pack; forced air 1.5–2.0 m/s or water-cooled cold plate recommended
Description
2. Core Advantages
• Zero turn-off losses minimize total device losses
• Press-pack technology eliminates solder fatigue, > 30-year lifetime
• Integrated gate unit reduces wiring by 80 % and improves EMC
• Fail-to-short-circuit mode for system-level safety redundancy
• Compatible with ABB PCS6000, ACS6000, MACH2/3 control platforms
• Zero turn-off losses minimize total device losses
• Press-pack technology eliminates solder fatigue, > 30-year lifetime
• Integrated gate unit reduces wiring by 80 % and improves EMC
• Fail-to-short-circuit mode for system-level safety redundancy
• Compatible with ABB PCS6000, ACS6000, MACH2/3 control platforms
3. Typical Battlefields
• Medium-voltage variable-frequency drives: rolling-mill main drives, mining hoists, marine propulsion
• Grid FACTS: STATCOM, SVC, UPFC
• HVDC: LCC and VSC rectifiers and inverters
• High-power test benches: generator/motor dynamometers
• Renewable integration: solar and wind farm grid-connected converters
• Medium-voltage variable-frequency drives: rolling-mill main drives, mining hoists, marine propulsion
• Grid FACTS: STATCOM, SVC, UPFC
• HVDC: LCC and VSC rectifiers and inverters
• High-power test benches: generator/motor dynamometers
• Renewable integration: solar and wind farm grid-connected converters
4. Installation & Expansion
• Mounting torque: 25 N·m on both poles, uniform pressure required
• Gate driver connector: 15-pin Micro-D, pin-out per ABB standard
• Recommended heatsink flatness ≤ 25 µm, surface roughness ≤ 3.2 µm
• Parallel operation supported up to 8 devices with master-slave gate drivers
• Snubberless operation simplifies power stage design
• Remote diagnostics via gate-unit status LED and digital fault output
• Mounting torque: 25 N·m on both poles, uniform pressure required
• Gate driver connector: 15-pin Micro-D, pin-out per ABB standard
• Recommended heatsink flatness ≤ 25 µm, surface roughness ≤ 3.2 µm
• Parallel operation supported up to 8 devices with master-slave gate drivers
• Snubberless operation simplifies power stage design
• Remote diagnostics via gate-unit status LED and digital fault output
5. Ordering Package
• 5SHX1445H0001 IGCT module
• Integrated gate driver pre-mounted
• Torque wrench adapter ring
• Thermal interface foil (2 pcs)
• Installation and safety manual
• Factory test certificate (blocking, turn-off, thermal resistance)
• 5SHX1445H0001 IGCT module
• Integrated gate driver pre-mounted
• Torque wrench adapter ring
• Thermal interface foil (2 pcs)
• Installation and safety manual
• Factory test certificate (blocking, turn-off, thermal resistance)
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