ABB 5SGY4045L000 IGCT Power Module

Technical Specifications

Model:5SGY4045L000

Brand:ABB

Product Type:IGCT integrated gate commutated thyristor(press‑pack hockey‑puck type,without integrated gate drive board)

Voltage class:4500V

Repetitive peak off‑state voltage VDRM:4500V

Typical turn‑off current:4000A

Gate control:Need to match external independent gate drive unit

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

Max junction operating temperature:125℃

Installation:Clamped between heat sinks with specified clamping force,low‑inductance busbar connection

Feature:Snubberless turn‑off capability,low on‑state loss,high‑current grade hockey‑puck package

System Compatibility:ABB ACS6000 medium‑voltage converter,ARU active rectifier,three‑level inverter,STATCOM static var compensator

Remark:Legacy EOL spare component;external gate drive unit required,clamping force shall comply with official technical requirements

Module Form:Disc‑type press‑pack power semiconductor device

Weight:2.90 kg

Dimension:132mm×132mm×78mm

Protection Grade:IP00

Certification:CE

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

Storage Temperature:‑40℃ ~ +85℃

Humidity:5%‑95% non‑condensing

Application:Metallurgy,mining,power‑quality industry,high‑current grade core power switching component for ACS6000 medium‑voltage drive ARU rectifier and inverter unit,also suitable for STATCOM and large‑capacity power conversion equipment,equipment overhaul and spare‑part replacement.

Product Details

5SGY4045L000 is ABB high‑current hockey‑puck press‑pack IGCT power semiconductor device.

Adopts integrated gate commutation thyristor technology with snubberless turn‑off feature;must cooperate with external independent gate drive unit to realize trigger and fault feedback. Disc press‑pack structure requires installation with specified clamping force and matched heat sink. Device damage will cause power‑unit failure and medium‑voltage converter shutdown. Widely used for legacy medium‑voltage drive and power‑quality equipment maintenance.

Note:This is legacy EOL spare component,widely used for high‑power power‑electronic spare‑part replacement.