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SK055M - Thyristors

Download the SK055M datasheet PDF. This datasheet also covers the SK055R variant, as both devices belong to the same thyristors family and are provided as variant models within a single manufacturer datasheet.

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.

Features

  • Symbol IT(RMS) VDRM/ VRRM IGT Value 55 400 to 1000 40 Additional Information Unit A V mA Datasheet Resources Samples 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 gate current Average gate power dissipation Storage temperature range Operating junction temperature range RoHS.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SK055R-Littelfuse.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Littelfuse

Part Number Description
SK055N Thyristors
SK055R Thyristors
SK055W Thyristors
SK006DS2 Thyristors
SK006DS3 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.

View original datasheet text
Teccor® brand Thyristors 55 Amp Standard SCRs Sxx55x Series Main Features Symbol IT(RMS) VDRM/ VRRM IGT Value 55 400 to 1000 40 Additional Information Unit A V mA Datasheet Resources Samples 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 gate current Average gate power dissipation Storage temperature range Operating junction temperature range 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.