Semikron SKD 30/04A1 Overview The Semikron SKD 30/04A1 is a compact and reliable diode module rated at 30 A and 400 V. Encased in the SEMIPACK A1 housing, it ensures efficient electrical isolation and thermal management for industrial rectifier, power supply, and freewheeling applications in space-constrained electronic systems. Key Features Blocking Voltage: 400 V Current Rating: 30 A Single-diode configuration SEMIPACK A1 compact housing Electrically isolated baseplate High surge current capability (>500 A) Technical Specifications Module Type: Diode VRRM: 400 V IF(AV): 30 A Surge Current: >500 A Isolation Voltage: 2500 V RMS Housing: SEMIPACK A1 Mounting: Chassis-mounted Operating Temperature: –40 °C to +125 °C Applications Input and output rectifiers Freewheeling circuits Power supply units Motor drive systems Compact industrial electronics Why Choose the SKD 30/04A1 Compact, efficient diode solution with reliable performance Trusted Semikron durability for long-term use Ideal for low‑voltage rectification in compact designs Easy integration into SEMIPACK-based assemblies Order Now The Semikron SKD 30/04A1 diode module is available and ships worldwide. Return to the Semikron IGBT Modules collection for more models, ratings, and configurations. Explore the Power Electronics Components main category main category to discover diodes, thyristors, GTOs, MOSFETs, and other semiconductor solutions.