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SKT 300/12E In stock

SKT 300/12E Stud Thyristor 1200V, 300A

The SKT 300/12E is a stud screw-fit line thyristor made from an international standard hermetic metal case with glass insulator. Ideal for controlled rectifiers, AC controllers and DC motor control.

  • Hermetic metal case with glass insulator
  • Threaded stud ISO M24 x 1.5 or UNF 3/4-16
  • International standard case
  • High i2t and ITSM values for easy fusing
  • Ideal for DC motor control
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A thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. The device conducts when the gate receives a current trigger, and continue to conduct while they are forward biased, acting as bistable switches.

Discrete thyristors are available as stud screw-fit types for applications requiring robustness and easy assembly, and capsule (disc) types for high power applications. Thyristors are also known as Silicon-Controlled Rectifiers (SCRs).

The SKT 300/12E is ideal for battery charging, welding and plating equipment applications.

Approvals
RoHS Compliant

Typical Applications

  • DC motor control
  • Controlled rectifiers
  • AC Controllers

Refer to manufacturer’s datasheet for full technical information.

RoHS Compliant

Manufacturer

Applications

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Maximum Repetitive Reverse Voltage (VRRM)

1200V

Configuration

Single

Package/Case

B7

Value for Fusing (I2t)

600000 A2s

Maximum Surge On-state Current (ITSM) 25°C

11000A

Turn-off Time (Tq)

150μs

Drain Current (ID) at 45°C

250A

Maximum Non-Repetitive Reverse Voltage (VRSM)

1300V

Operating Junction Temperature (TVJ)

-40°C to +130°C

Mounting Style

Stud Mount

Product Type

Stud Thyristor

Compliance

RoHS Compliant

Semikron Danfoss is a leading manufacturer of semiconductor components, including power modules and systems. Based in Germany, Semikron Danfoss specialises in discrete semiconductors, transistors, diodes, thyristors, IGBTs, MOSFETs and thyristor diode modules. Semikron’s state-of-the-art semiconductor range enables customers to develop smaller, more energy efficient power electronic systems, reducing global energy demand.

Typical applications include power supplies, renewable energies (wind and solar power) and electric vehicles (private cars, vans, buses, lorries, forklift trucks, and more).

Semikron

Semikron Danfoss is a leading global semiconductor manufacturer and focuses on new markets such as renewable energy and hybrid vehicles as well as industrial applications such as electric drives, welding machines, lifts, power supplies, pumps, conveyor belts, trains and trams.

Learn more about Semikron Danfoss products by getting in touch with GD Rectifiers.

Datasheet

Datasheet

SKT-30012E-Datasheet.pdf

Product Catalogues

Product Catalogues

Semikron Product Catalogue 2021/2022

Product Catalogues

Semikron Product Catalogue 2019

Product Catalogues

Semikron Semiconductors Application Manual

Product Flyers

Product Flyers

Semikron Discrete Semiconductors Flyer

Product Flyers

Semikron Power Electronics for Vehicles Flyer

Product Flyers

Semikron Wind Operation & Maintenance Flyer

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