V2500VF160 Phase Control Thyristor (SCR) – High Power Press-Pack Device | Westcode / IXYS / Littelfuse
The V2500VF160 is a high-performance phase control thyristor (SCR) designed for demanding industrial power conversion and control systems. Built on the proven engineering legacy of Westcode, and supported through the advanced semiconductor portfolio of IXYS under Littelfuse, this device delivers exceptional reliability, high efficiency, and long operational life in heavy-duty applications.
Engineered with Westcode / IXYS / Littelfuse technology expertise, the V2500VF160 is optimized for high current handling, low conduction losses, and stable performance under extreme electrical and thermal cycling conditions. Its robust press-pack construction ensures excellent thermal management and mechanical strength, making it suitable for mission-critical power systems.
Key Features
- High-power phase control thyristor (SCR)
- 1600V voltage class for industrial applications
- Very high current handling capability
- Low on-state voltage drop for improved system efficiency
- Excellent thermal cycling and surge performance
- Rugged press-pack (disc) construction
- Designed using Westcode / IXYS / Littelfuse technology platform
Technical Overview
- Part Number: V2500VF160
- Device Type: Phase Control Thyristor (SCR)
- Voltage Rating (VDRM/VRRM): 1600V
- Package Type: Press-pack / capsule (disc)
- Manufacturer Lineage: Westcode → IXYS → Littelfuse
Applications
- Industrial motor drives and soft starters
- Controlled rectifiers and power converters
- HVDC transmission and grid systems
- Renewable energy inverters (wind and solar)
- Large-scale UPS and power supply systems
- Welding and heavy industrial equipment
Benefits
The V2500VF160 combines the trusted durability of Westcode, the advanced semiconductor innovation of IXYS, and the global strength of Littelfuse. The result is a high-reliability SCR solution engineered for maximum efficiency, rugged performance, and long service life in demanding industrial environments.

