ABB 5SGY3545L0009 IGCT Power Module

Technical Specifications

Model:5SGY3545L0009

Brand:ABB

Product Type:IGCT integrated gate commutated thyristor power module(press‑pack structure,with integrated gate drive PCB)

Voltage class:4500V

Repetitive peak off‑state voltage VDRM:4500V

Typical turn‑off current:3500A

Gate unit supply:24VDC isolated power supply

Control interface:Fiber‑optic transmit/receive optical fiber interface

Cooling mode:Press‑pack clamping installation,liquid‑cooled / air‑cooled heat sink

Max junction operating temperature:125℃

Installation:Assemble with specified clamping force,low‑inductance busbar connection

Feature:Snubberless turn‑off,integrated gate drive circuit,high‑speed high‑power switching performance

System Compatibility:ABB ACS6000 medium‑voltage frequency converter,ARU active rectifier,three‑level inverter unit

Remark:Legacy EOL spare component;strictly follow specified clamping force during installation,matched optical fiber accessories required

Module Form:Press‑pack disc‑type power semiconductor with integrated gate drive assembly

Weight:2.88 kg

Dimension:132mm×132mm×88mm

Protection Grade:IP20

Certification:CE

Operating Temperature:‑40℃ ~ +125℃(junction),‑20℃ ~ +70℃(ambient)

Storage Temperature:‑40℃ ~ +85℃

Humidity:5%‑95% non‑condensing

Application:Metallurgy,mining,energy industry,core power switching component for ACS6000 medium‑voltage drive ARU active rectifier and three‑level inverter unit,realize high‑voltage high‑power energy conversion,equipment overhaul and spare‑part replacement.

Product Details

5SGY3545L0009 is ABB press‑pack IGCT power module with integrated gate drive unit,core power device for ACS6000 medium‑voltage converter.

Adopts integrated gate commutation thyristor technology,support snubberless turn‑off;receive trigger signal and return fault feedback via optical fiber,realize high‑speed switching for high‑voltage high‑power circuit. Disc press‑pack structure,must be assembled with specified clamping force and matched heat sink. Module damage will cause medium‑voltage converter power unit failure and inverter shutdown. Widely used for legacy ACS6000 medium‑voltage drive site maintenance.

Note:This is legacy EOL spare component,widely used for medium‑voltage drive spare‑part replacement.