Product Attribute Attribute Value
Manufacturer: Littelfuse
Product Category: Thermal Cutoffs
Contact Rating: 12 VDC / 25 A, 6000 cycles
Rated Temperature: + 85 C
Minimum Holding Voltage: 3 V
Resistance: 5 mOhms
Maximum Breaking Current: 5 VDC / 80 A, 100 cycles
Maximum Leakage Current: 150 mA
Length: 4.75 mm
Width: 2.8 mm
Height: 0.8 mm
Packaging: Bulk
Brand: Littelfuse
Length – in: 0.19 in
Length – mm: 4.75 mm
Maximum Operating Temperature: + 100 C
Minimum Operating Temperature: – 30 C
Product: Metal Hybrid Protection Breakers
Product Type: Thermal Cutoffs
Reset Temperature: > 40 C
Factory Pack Quantity: 1000
Subcategory: Thermal Management
Width – in: 0.11 in
Width – mm: 2.8 mm
Part # Aliases: RF4783-000


Send Your Enquiry

    Additional Details

    More Information

    Battery Fuel Gauge IC Protection
    Littelfuse offers protection components for battery gasoline gauge ICs. Battery Fuel Gauge ICs are essential additives to the battery management machine inside battery-operated electronics, which includes drones, scientific system, small home equipment, and cellular and wearable gadgets. Fuel gauge ICs screen the battery country-of-fee, sending the facts to power management ICs to be able to provide surest battery existence, toughness, and ordinary gadget overall performance. Protecting the fuel gauge ICs is crucial due to the increase of to be had voltage in batteries up to 20V for USB-C. Sustained overvoltage, ESD, overcurrent faults, and overheating are all hazards that would harm the battery control machine if proper safety is not used.