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S4055W - Thyristors

This page provides the datasheet information for the S4055W, a member of the S4055R Thyristors family.

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.

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Datasheet preview – S4055W

Datasheet Details

Part number S4055W
Manufacturer Littelfuse
File Size 325.26 KB
Description Thyristors
Datasheet download datasheet S4055W Datasheet
Additional preview pages of the S4055W datasheet.
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Full PDF Text Transcription

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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.
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