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SK040R - 40Amp Standard SCR

General Description

Excellent unidirectional switches for phase control applications such as heating and motor speed controls.

Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.

Key Features

  • & Benefits.
  • RoHS compliant.
  • Glass.
  • passivated junctions.
  • Voltage capability up to 1000 V.
  • Surge capability up to 520 A Main Features Symbol IT(RMS) VDRM/ VRRM IGT Value 40 400 to 1000 40 Unit A V mA Absolute Maximum Ratings Symbol IT(RMS) IT(AV) Parameter RMS on-state current Average on-state current ITSM Peak non-repetitive surge current I2t di/dt IGM PG(AV) Tstg TJ I2t Value for fusing Critical rate of rise of on-state current Peak ga.

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Other Datasheets by Littelfuse

Part Number Description
SK040N 40Amp Standard SCR
SK006DS2 Thyristors
SK006DS3 Thyristors
SK006LS2 Thyristors
SK006LS3 Thyristors
SK006NS2 Thyristors
SK006NS3 Thyristors
SK006RS2 Thyristors
SK006RS3 Thyristors
SK006VS2 Thyristors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Sxx40x Series Thyristors 40 Amp Standard SCRs RoHS Description Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.