Littelfuse, Inc. Datasheets for Varistors
Varistors are voltage-clamping devices that can absorb current without damage. They are typically used in surge protection devices.
Varistors: Learn more
Product Name | Notes |
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Metal Oxide Varistors (MOVs)are rated for specific AC line operating voltages, and exceeding these limits through the application of a sustained abnormal over-voltage condition could result in overheating and damage... | |
Our 2Pro devices help protect against damage caused by various fault conditions including lightning, electrostatic discharge (ESD), overload, and short circuit. By incorporating PolySwitch PPTC (Polymeric Positive Temperature Coefficient) and... | |
SPD Thermally Protected Varistor Features 200 kA SCCR, 20 kA In, UL1449 Type 4 recognized component assembly Applications Type1 and Type 2 Surge Protection Device | |
The AUMOV® Series Varistor offers 50% greater surge withstanding capability than existing technologies on the market for low DC voltage applications. The maximum peak surge current is rated up to... | |
The high reliability Littelfuse varistor is the latest step in increased product performance, and is available for applications requiring quality and reliability assurance levels consistent with military or other standards. | |
The Littelfuse Industrial TMOV34S® series thermally protected varistor represents a new development in circuit protection.It consists of a 34mm square format varistor element ( MOV) with an integral thermally activated... | |
The Littelfuse LV UltraMOV™ Series of low voltage, high surge current, radial leaded varistors provides an ideal circuit protection solution for lower DC voltage applications by offering higher surge ratings... | |
The M3 Varistor Series is a compact MOV with high surge current withstanding and energy absorption capabilities. It is designed to meet the 6 kV/3 kA (1.2/50 μs, 8/20 μs)... | |
The Multilayer High-Speed MHS Series is a very-low Capacitance extension of the Littelfuse ML family of Transient Voltage Surge Suppression devices available in an 0402 and 0603-size surface mount chip. | |
The UltraMOV Metal Oxide Varistor Series is designed for applications reqiring high peak surge current ratings and high energy absorption capability. UltraMOV varistors are primarily intended for use in AC... | |
Thermally protected SMOV25S Varistor Series for overvoltage circuit protection The SMOV25S Varistor Series offer an integrated thermal disconnect designed to open in the event of overheating due to abnormal overvoltage... | |
Thermally protected SMOV34S Varistor Series for overvoltage circuit protectionThe SMOV34S Varistor Series offer an integrated thermal disconnect designed to open in the event of overheating due to abnormal overvoltage as... | |
TMOV and iTMOV Varistor SeriesThe Littelfuse TMOV and iTMOV thermally protected varistors represent a new development in integrated circuit protection. Both versions are comprised of radial leaded MOVs (Metal Oxide... | |
VoIP gateways are becoming more widespread as the primary means of voice delivery in home and enterprise environments. There is a need for overcurrent and overvotlage protection in telephony equipment... | |
Xtreme Varistor Series is specially designed for applications requiring high surge energy/current absorption and multiple surge pulse withstanding capability. Xtreme Varistor Series is available in six nominal disc size: 5mm,... |
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