The SEMIKRON SKD62/16 is a 3-phase diode bridge rectifier module rated for 62A average output current and a 1600V repetitive peak reverse voltage (VRRM). Housed in SEMIKRON's industry-standard SKD package, this module integrates six diodes in a three-phase bridge configuration, providing efficient and reliable full-wave rectification. Its isolated baseplate construction simplifies heatsink mounting, while the robust ceramic substrate ensures excellent thermal cycling endurance — making it a trusted solution in demanding industrial environments where uptime and thermal stability are non-negotiable.

The SKD62/16 is widely deployed in AC variable-speed motor drives, regenerative power supplies, UPS systems, welding equipment, and industrial automation machinery where a dependable front-end rectifier stage is critical. Its 1600V voltage rating provides adequate margin for line voltage transients common in European 690V and North American 480V three-phase distribution systems. The module is also found in elevator drives, crane controls, CNC machine tool power stages, and DC bus precharge circuits — anywhere engineers need a compact, reliable, thermally manageable rectifier bridge in a single plug-in module format.

Quick Reference: SKD62/16

Key Features of the SKD62/16:

• Three-phase full-wave bridge rectifier topology with six integrated diodes in a single compact module
• 1600V repetitive peak reverse voltage (V_RRM) providing high transient margin for industrial grid applications
• 62A average forward current (I_FAV) rated for continuous duty in thermally managed heatsink assemblies
• Electrically isolated baseplate enabling direct mounting to a common heatsink without additional isolation hardware
• Industry-standard SKD footprint ensuring pin-compatible drop-in replacement for legacy and active drive designs
• Designed and manufactured to SEMIKRON's stringent quality standards with proven long-term reliability in high-cycle industrial service

With a factory lead time of approximately 43 weeks for new production, the SKD62/16 presents a genuine procurement challenge for maintenance and repair operations that cannot afford extended downtime. ATI Accurate Technology focuses specifically on power semiconductors with long lead times, limited availability, and obsolescence risk. Whether you need a single module for emergency repair or a stocking quantity to protect a critical fleet of drives, ATI has the sourcing network and inventory experience to help you close the gap before production schedules or equipment uptime are compromised.

ATI Accurate Technology is located in Palmetto, Florida and ships same-day on orders placed before 5PM EST. We stock IGBTs, diodes, thyristors, and rectifier modules from leading manufacturers including SEMIKRON. For SKD62/16 pricing, lead time confirmation, or volume quotes, call us at 239-734-7566 or email sales@igbts.us. Volume pricing is available — let our team put together a competitive quote for your project or MRO inventory requirements.