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Semikron - Thyristor Modules

Founded in 1951, German-based SEMIKRON is a family enterprise that employs 3000 people worldwide. SEMIKRON is the market leader in the field of diode/thyristor modules, enjoying a 37% share of the worldwide market. (source: IMS Research, “The worldwide market for power semiconductor discretes and modules” 2008).

Thyristor Modules Semikron

SEMiX®1,2 Thyristor Modules Manufactured by SEMIKRON and rated from 170 to 300 Amps. The low profile (17mm) package plus the combination of reliable spring contacts allow the user to build compact solder free assemblies.
Thyristor Modules Semikron

SEMIPACK® The  6th generation of SEMIKRONs’ thyristor modules exhibit 33% less thermal resistance than the previous versions. Rated from 15 to 805 Amps these UL recognized modules are suitable for Non-controllable rectifiers for AC/AC converters, line rectifiers for transistorised AC motor controllers and Field supply for DC motors                                   

 
Thyristor Modules Semikron Manufactured by SEMIKRON the SEMITOP® range of thyristor modules feature a Compact design one screw mounting package, heat transfer and isolation  through direct copper bonded aluminium oxide ceramic (DBC)  and Glass passivated thyristor chips. Rated from 29 to 134 Amps and are suited to UPS applications.



Thyristor Modules Semikron

SEMIPONT® Three phase antiparallel thyristor modules manufactured by SEMIKRON  feature a Compact two screw mounting package and  heat transfer and isolation through direct bonded copper. Rated from 85 to 105 Amps these modules are UL recognised (E63532)  and suitable for use in Soft start, lighting  control  and temperature (ovens) control applications.
Thyristor Modules Semikron

Designed for Soft Start applications SEMiSTART® Thyristor modules manufactured by SEMIKRON are rated from 560A up to 3080A. Through the  utilisation of pressure contact technology and double-sided chip cooling, these new modules can withstand overload currents of up to 3000 A for a 20 second duration.