Littelfuse (formerly IXYS Westcode) has earned a worldwide reputation as a leading power semiconductor manufacturer. Together with Astrolkwx’s expertise, Littelfuse’s products provide standard and custom solutions for companies operating in industrial, maritime, transportation, telecommunications, computing, medical and consumer markets.
Smart solutions for complex applications
Littelfuse is our valued supplier of high-quality semiconductors and semiconductor assemblies. Littelfuse specializes in high power semiconductor assemblies based on customer specifications, with special requirements. Their engineering team excels at designing smart solutions for even the most complex applications. Without a doubt, Littelfuse offers the best range of solutions in terms of power, quality, compactness, and price.  
High-power semiconductors
A small selection of Littelfuses’semiconductor-based solutions
- Isolated rectifiers
- IGBT-modules
- Diode-modules
- Thyristor-modules
- Thyristor-diodes
Why choose Littelfuse?
- Technical experience
- Outstanding quality
- Customer specific solutions
- High power range
- Short lead times
Littelfuse is the global leader in circuit protection solutions. They are the only company to offer all of the pertinent circuit protection technologies, with products that can be used in virtually everything that uses electrical energy.