Description

Dual Thyristor Module 1600V, 330A 150mA

A high-power dual thyristor module designed for demanding industrial control and rectification duties. Built with an electrically isolated base plate and beryllium oxide substrate, the IRK 330 Series enables compact assemblies on common heatsinks while delivering excellent thermal performance and high surge capability.

These modules can be interconnected to form single-phase or three-phase bridges, or configured as AC switches in anti-parallel arrangements—ideal for heavy-duty power control applications.

Direct equivalents: IXYS MCC310-16IO1 and Ruttonsha IRKT330/16.

Key Features

• Electrically isolated base plate for simplified heatsinking
• 3000 V RMS isolation voltage
• Industrial standard package for easy integration
• High surge capability for harsh electrical environments
• Large creepage distances for improved safety
• Beryllium oxide substrate for superior thermal conductivity
• Simplified mechanical design for rapid assembly

Technical Specifications (IRK.330)

• Repetitive peak voltage range: 800 to 2400 V
• Average on-state current @ 85 °C: 330 A
• Surge current (TSM) @ 50 Hz: 520 A
• I²t rating (50 Hz): 8000 A²s
• I²√t capability: 320 kA²√s
• Isolation voltage: 3000 V RMS
• Operating temperature range: −40 to +125 °C
• Gate trigger current: 150 mA

Applications

Suitable for high-power industrial systems, including:

• Battery chargers
• Welding equipment
• Electroplating systems
• Regulated power supplies
• AC switching and bridge rectifier assemblies
• Temperature and motor speed control circuits

SKKT250, SKKT330, VS-VSKT250, TT310N16K, TT330N16K, MCC31