Metal-Oxide Varistors
AUMOV® Varistor Series
Metal-Oxide Varistors (MOVs)
Radial Leaded Varistors > AUMOV® Varistor Series
RoHS
Phenolic Co...
Description
AUMOV® Varistor Series
Metal-Oxide Varistors (MOVs)
Radial Leaded Varistors > AUMOV® Varistor Series
RoHS
Phenolic Coated
Silicone Coated
Agency Approvals
Agency
Agency File Number
E320116 (only 14VAC to 42VAC for Epoxy coated) Note: All Phenolic coating parts and Silicone coating parts are qualified to AEC-Q200 (Table 10).
Additional Information
Datasheet
Resources
Samples
Applications
Body Electronics Systems Powertrain Systems Infotainment Systems
Automotive Control Module Protection
Motor or inductive load transient suppression
Description
The Littelfuse AUMOV® Varistor Series of low voltage, high surge current, radial leaded varistors provides an ideal circuit protection for load dump, jump start voltage transient conditions specifically for automotive applications. The maximum peak surge current rating is rated up to 5kA (8/20 μs pulse) to protect sensitive infotainment systems from voltage transients. This AEC-Q200 (Table 10) qualified series is available in five disc sizes: 5mm, 7mm, 10mm, 14mm and 20mm; it features a wide VDC voltage range from 16V to 825V.
Features
Breakthrough in low voltage varistor design provides high peak surge current rating
Phenolic and Silicone coating meet the stringent quality requirements of AEC-Q200 (Table 10)
Reduced footprint and volume required for surge protection
Optional phenolic coating for higher operating temperature up to 125ºC
High peak surge current rating up to 5kA (8/20 μs puls...
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