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LA30QS4500-128 - Special Purpose Fuses

Download the LA30QS4500-128 datasheet PDF. This datasheet also covers the LA30QS variant, as both devices belong to the same special purpose fuses family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Low I2t minimizes damage to protected components on short-circuit.
  • Controlled arc voltage reduces stress to circuit components during fuse clearing.
  • Choice of mounting types provides options for unique termination requirements.
  • Indicator options allow identification of blown fuses.
  • Superior DC capabilities.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LA30QS-Littelfuse.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Littelfuse

Part Number Description
LA30QS450-4 Special Purpose Fuses
LA30QS40-4 Special Purpose Fuses
LA30QS400-4 Special Purpose Fuses
LA30QS400-4IL Special Purpose Fuses
LA30QS400-4TI Special Purpose Fuses
LA30QS4000-128 Special Purpose Fuses
LA30QS Special Purpose Fuses
LA30QS100-4 Special Purpose Fuses
LA30QS100-4TI Special Purpose Fuses
LA30QS1000-128 Special Purpose Fuses

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
Special Purpose Fuses Special Purpose Fuses LA30QS Semiconductor Fuses 300 VAC  •  Very Fast Acting  •  35 – 4500 Amperes Littelfuse LA30QS series Semiconductor protection fuses are intended for the protection of Power Semiconductors such as diodes, phase control SCR’s and other power semiconductor devices. The LA30QS is recommended for new applications providing solutions for your critical protection needs for 300V and less semiconductors. Features • Low I2t minimizes damage to protected components on short-circuit. • Controlled arc voltage reduces stress to circuit components during fuse clearing. • Choice of mounting types provides options for unique termination requirements. • Indicator options allow identification of blown fuses. • Superior DC capabilities.