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SKT 130

SKT 130

SKT 130

Product catalog summary
Overview: The document provides technical specifications and characteristics of the SKT 130 Thyristor Bridge, a semiconductor device used in power electronics. It includes various figures illustrating power dissipation, thermal impedance, and other performance metrics.
Key Features: The SKT 130 is a thyristor bridge module designed for applications requiring controlled rectification and power management. It is suitable for use in rectifiers, diodes, and other thyristor modules.
Specifications: The document includes several figures:
  • Fig. 1L & 1R: Show power dissipation relative to on-state current and ambient temperature.
  • Fig. 2: Displays rated on-state current versus case temperature.
  • Fig. 3: Illustrates recovered charge against current decrease.
  • Fig. 4: Depicts transient thermal impedance over time.
  • Fig. 5: Shows thermal resistance in relation to conduction angle.
  • Fig. 6: On-state characteristics of the thyristor.
  • Fig. 7: Power dissipation versus on-state current.
  • Fig. 8: Surge overload current over time.
  • Fig. 9: Gate trigger characteristics.
Recommendations: The document advises that the specifications should not be considered as an assurance of component characteristics. Testing is necessary for specific applications, and adjustments may be required. Use in life support systems requires prior specification and written approval from SEMIKRON.
Important Notes: Dimensions are provided in millimeters, and the document emphasizes the need for consultation with SEMIKRON personnel for applications in critical systems.
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Catalog excerpts

SKT 130-1

Stud ThyristorLine Thyristor SKT130 Features . Hermetic metal case with glass insulator . Threaded stud ISO M16x1,5 . International standard case Typical Applications* . DC motor control (e. g. for machine tools) . Controlled rectifiers (e. g. for battery charging) • AC controllers (e. g. for temperature control) . Recommended snubber network e.g.forVVRMS<400V: R = 33Q/13W, C = 0,47pF

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SKT 130-2

Fig. 1L Power dissipation vs. on-state current Fig. 1R Power dissipation vs. ambient temperature Fig. 2 Rated on-state current vs. case temperature Fig. 3 Recovered charge vs. current decrease Fig. 4 Transient thermal impedance vs. time Fig. 5 Thermal resistance vs. conduction angle

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SKT 130-3

Fig. 7 Power dissipation vs. on-state current Fig. 8 Surge overload curent vs. time

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SKT 130-4

Fig. 9 Gate trigger characteristics * The specifications of our components may not be considered as an assurance of component characteristics. Components have to be tested for the respective application. Adjustments may be necessary. The use of SEMIKRON

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SKT 130-5

SKT 130 THYRISTOR BRIDGE,SCR,BRIDGE products in life support appliances and systems is subject to prior specification and written approval by SEMIKRON. We therefore strongly recommend prior consultation of our personal.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.