LA30QS90-4 Datasheet Special Purpose Fuses

Manufacturer: Littelfuse

Overview: 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.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	LA30QS90-4
Manufacturer	Littelfuse
File Size	112.00 KB
Description	Special Purpose Fuses
Datasheet	LA30QS90-4 LA30QS Datasheet (PDF)

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.

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