The SEMIKRON SKR26/08 is a thyristor (SCR) module rated for 26A average on-state current and 800V repetitive peak off-state voltage (V_DRM/V_RRM). Designed for phase-controlled rectification and AC power switching, this module integrates one or more thyristor dice in SEMIKRON's industry-standard housing, providing consistent gate sensitivity, low thermal resistance, and reliable isolation between the baseplate and semiconductor elements. It is a direct fit for engineers maintaining or upgrading legacy drive and converter systems that were originally designed around SEMIKRON's SKR series.

The SKR26/08 is well suited for industrial applications including DC motor drives, soft starters, battery chargers, welding power supplies, UPS systems, and heating control equipment. Its 800V voltage class provides adequate margin for 380V–480V three-phase line inputs after accounting for line transients and snubber requirements. The module's isolated baseplate simplifies heatsink integration in multi-module converter assemblies and reduces system-level insulation complexity in OEM equipment across metals processing, material handling, marine, and oil and gas industries.

Quick Reference: SKR26/08

Key Features of the SKR26/08:

• 800V repetitive peak off-state voltage (V_DRM/V_RRM) providing robust margin for 480V AC line applications
• 26A average on-state current (I_T(AV)) with low on-state voltage drop for reduced conduction losses
• Isolated copper baseplate construction enabling direct mounting to heatsinks without additional insulation pads in most configurations
• Standard SEMIKRON SKR module footprint ensuring dimensional interchangeability with existing PCB and busbar layouts
• Sensitive gate triggering characteristics compatible with standard thyristor firing cards and pulse transformer drive circuits
• Designed for operation across a wide junction temperature range, supporting reliable performance in demanding industrial thermal environments

The SKR26/08 carries a factory lead time of approximately 43 weeks for new production orders, placing it firmly in the long-lead-time category that can halt production lines and delay critical repairs. ATI Accurate Technology actively sources genuine SEMIKRON inventory through authorized and vetted distribution channels, maintaining access to SKR series modules that are no longer stocked by general-line distributors. Whether you need a single unit for an emergency field replacement or a production quantity for a refurbishment project, ATI's procurement team can advise on current availability, cross-reference options, and realistic delivery timelines — before a 43-week wait becomes your problem.

ATI Accurate Technology is headquartered in Palmetto, Florida, and ships power semiconductor modules worldwide. Orders placed before 5PM EST qualify for same-day shipping. For pricing, availability, and volume discounts on the SKR26/08 or any SEMIKRON thyristor module, contact our team directly at 239-734-7566 or sales@igbts.us. We support maintenance engineers and procurement professionals with fast, accurate responses — no automated runaround.