EUPEC – TT250N16KOF – Thyristor Power Module – 1600V 250A – Reclaimed Part

eupec / Infineon — TT250N16KOF Power Block Thyristor Module 1600 V • 250 A • SCR/SCR Phase Control • Pressure-Contact Technology • Isolated Baseplate

What it is

The eupec / Infineon TT250N16KOF is a heavy-duty 1600 V, 250 A thyristor/thyristor Power Block designed for industrial phase-control applications. It combines two SCR elements in Infineon’s 50 mm pressure-contact package with an electrically isolated copper baseplate for efficient heatsink mounting.

Designed for high-current power conversion, the TT250N16KOF provides a 410 A maximum RMS on-state current rating and substantial short-duration surge capability. Its rugged pressure-contact construction makes it well suited to motor drives, controlled rectifiers, soft starters, AC power controllers, UPS input stages and other industrial power-conversion equipment.

At-a-Glance

• Voltage Rating: 1600 V V_DRM / V_RRM
• Average On-State Current: 250 A I_TAVM @ T_C = 85°C
• RMS On-State Current: 410 A I_TRMSM
• Configuration: SCR / SCR phase control
• Technology: Pressure-contact construction
• Housing: 50 mm Power Block
• Baseplate: Electrically isolated copper baseplate
• Applications: Motor drives; controlled rectifiers; soft starters; AC power control; UPS input stages
• Condition: Reclaimed part

Features

• High surge capability — I_TSM up to 9.1 kA at 25°C under specified 10 ms conditions.
• High current capability — 250 A average on-state current and 410 A maximum RMS on-state current.
• Rugged di/dt capability — 150 A/µs critical rate of rise of on-state current.
• High dv/dt capability — 1000 V/µs for the KOF configuration under specified conditions.
• Pressure-contact technology — designed for high reliability and robust industrial operation.
• Electrically isolated baseplate — simplifies heatsink mounting and equipment integration.

Technical Specifications

Compatibility / Representative Uses