ABB 5SGY3545L0002 IGCT Power Module

Technical Specifications

Model:5SGY3545L0002

Brand:ABB

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

Voltage class:4500V

Typical repetitive peak off‑state voltage VDRM:4500V

Typical on‑state current:3500A

Gate unit supply:24VDC isolated power supply

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

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

Max junction operating temperature:125℃

Installation:Specified clamping force press‑pack assembly,low‑inductance busbar connection

Feature:Snubberless turn‑off capability,high‑speed high‑power switching performance,complete with gate drive circuit board

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

Remark:Legacy EOL spare component;must meet specified clamping force during installation,optical fiber matching is required

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

Weight:2.85 kg

Dimension:132mm×132mm×86mm

Protection Grade:IP20

Certification:CE

Operating Temperature:‑40℃ ~ +125℃(junction temperature),‑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

5SGY3545L0002 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,supports snubberless turn‑off;receives trigger and fault feedback signals via optical fiber,realizes high‑speed switching of high‑voltage and high‑power circuits. Adopts press‑pack disc structure,must be installed with specified clamping force,match heat sink for heat dissipation. Module damage will cause medium‑voltage converter power unit failure,inverter shutdown. Widely used for maintenance of legacy ACS6000 medium‑voltage drive sites.

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