Littelfuse, Inc.

Littelfuse Arc-Flash Relay Saves Plant from Catastrophic Damage

Learn how one customer narrowly avoided nearly $1 million in damages and months of downtime. Read more...

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Littelfuse, Inc.

The Littelfuse PICO® 259-UL913 Series Intrinsically Safe Fuse is the first Fuse certified under the latest revision of the UL 913 Standard. This range of encapsulated, hermetically sealed fuses are ideal for 125V applications in the oil, gas, mining, chemical, pharmaceutical, and food/beverage processing industries Read more...

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Littelfuse, Inc.

The Littelfuse SPFI solar fuse series has been engineered to integrate into an in-line assembly within a wire harness. The fuse provides photovoltaic (PV) protection that meets UL 2579 for PV applications. The SPFI is available in multiple ampere ratings to add flexibility to new designs and can be electrically insulated by either overmolding or using heat-shrink. The SPFI series adds a... Read more...

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Littelfuse, Inc.

  • Waterproof and dust-proof – can be mounted just about anywhere that suits your application
  • Designed for high current loads and harsh conditions making it excellent for near-the-battery applications
  • Can be configured with 2 or 3 MIDI® fuses
  • M5 threaded bolts and cover seal included; cable seals optional
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Littelfuse, Inc.

TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.

New! SMCG-HR & SMCG-HRA Series TVS Diodes

Upscreened and sorted for aerospace and other high-rel applications. Read more...

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Littelfuse, Inc.

These robust diodes can safely absorb repetitive ESD strikes up to the maximum level specified in the IEC61000-4-2 international standard without performance degradation. The back-to-back configuration provides symmetrical ESD protection for data lines when AC signals are present. Read more...

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Littelfuse, Inc.

Littelfuse CG6 series GDT is a miniature surface-mount device with a 3kA 8/20 surge rating. This ITU-T K.12 Class 1, Type 1 GDT provides protection against fast rising transients typically caused by nearby lightning events. Read more...

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Littelfuse, Inc.

From ultra low capacitance Diode Arrays for ESD protection of high speed signal lines including CAN bus, USB 2.0 and BroadR Reach, to our high surge formulation AUMOV Varistors, Littelfuse has the solutions and expertise to match your technical and application challenges. Read more...

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Littelfuse, Inc.

The SLD8S Series is SMTO-263 packaged with leaded modification and is designed to provide precision overvoltage protection for sensitive electronics Read more...

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Littelfuse, Inc.

LTKAK10 in SMTO-218 package provide the enhanced quality, easy manufacturing and compact mechanical design than current AK TVS families. Read more...

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