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Products

 Schott  |  

( For International Certification Safety Standard, please click on the Model Number. )

Manufacturer / Brand Model Specification / Feature / Description Application
Schott    
SEFUSE® 
SF
The thermal cutoff fuse bases on a one-shot operation principle and prevents electrical appliances from catching fire due to overheating. It is able to operate in electric circuits with large currents.

The SEFUSE® SF fuse uses an organic thermo-sensitive material as a thermal element. Therefore, the SFH type has the most stable material. All SF types except the SF/K version have a ceramic pipe in order to protect the sealing resin from stress caused by possible bending of the leads.

SF-K Series
• Appropriate for electric flows with 6A currents (AC250V).
• The operating temperature ranges from 73°C to 216°C.

SF-R Series
• Appropriate for electric flows with 10A/15A currents (AC250V).
• The operating temperature ranges from 73°C to 240°C.

SFH-R Series
• Appropriate for electric flows with 10A/15A currents (AC250V).
• The operating temperature ranges from 110°C to 176°C.

SF-Y Series
• Appropriate for electric flows with 15A currents (AC250V).
• The operating temperature ranges from 73°C to 240°C.

Home Appliances :
Irons, Coffee makers, Rice cookers, Bread makers, Toasters, Refrigerators

Comfort Conditioning Appliances :
Air Conditioners, Fans, Humidifiers, Heaters

Personal Care Appliances :
Hair Dryers, Hair curlers, Hair setters

Business Appliances :
Copiers, Laser printers, Facsimiles, Power strips

Electrical Components :
Transformers, Solenoids, AC adapters

Automotive Electronics :
Electromagnetic Clutches, Resistors

Schott   
SEFUSE® 
SM
The thermal cutoff fuse bases on a one-shot operation principle and prevents electrical appliances from catching fire due to overheating. It can interrupt the electrical circuit by melting when ambient temperatures reaches abnormal levels.

All versions of the SM thermal cutoff use a fusible alloy as a thermal element. All types are environmentally-friendly and comply with the Directive on Waste Electrical and Electronic Equipment Directive (WEEE) and the Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).

SM/G Series
• Appropriate for electric flows with 0.5A currents (AC250V).
• Appropriate for electric flows with 5A currents (DC 50V)
• The operating temperature ranges from 115°C~151°C

SM/B Series
• Appropriate for electric flows with 1A currents (AC 250V)
• Appropriate for electric flows with 3.5A~6A currents (DC 50V)
• The operating temperature ranges from 97°C~151°C

SM/A Series
• Appropriate for electric flows with 2A currents (AC 250V)
• Appropriate for electric flows with 3A~7A currents (DC 50V)
• The operating temperature ranges from 76°C~151°C

Electrical products :
Power supplies, Motors, Battery packs and Automobiles.
Schott  
SEFUSE® 
D6
SCHOTT SEFUSE® battery fuses offer comprehensive protection for electronic devices. The design and functionality protects Li-ion batteries from potentially damaging and dangerous overcurrent and overcharging circumstances.

In case overcurrent occurs while using the device, the fuse element will open and cut off the circuit. In case of overcharging, FET is activated and the heater element disables the fuse element, resulting in the circuit being cut off.

D6SE Series
• Electrical Ratings 30A~45A Current (DC 80V)
• Size:1.7mm x 9.5mm x 5mm

D6SA Series
• Electrical Ratings 12A~15A Current (DC 36V)
• Electrical Ratings 20A Current (DC 36V)
• Electrical Ratings 30A Current (DC 62V)
• Size:0.9mm x 5.4mm x 3.2mm

D6SC Series
• Electrical Ratings 12A~15A Current (DC 36V)
• Size:0.85mm x 4mm x 3mm

D6SK Series
• Electrical Ratings 12A Current (DC 36V)
• Size:0.7mm x 1.8mm x 2.7mm

High-current applications :
Rechargeable power, Garden tools , Cordless and Robotic vacuum cleaners, E-bikes and E-motorcycles, Energy Storage Systems

Devices requiring miniaturized designs :
Notebooks, Smartphones, Tablet PCs

D6SE Series
• Rechargeable power and garden tools
• Cordless and robotic vacuum cleaners
• E-bikes and E-motorcycles
• Energy storage systems

D6SA Series
• Notebook PCs
• Rechargeable power and garden tools
• Cordless vacuum cleaners
• E-bikes

D6SC Series
• Smartphones
• Notebook PCs
• Tablets
• Rechargeable power tools
• Cordless vacuum cleaners

D6SK Series
• Smartphones
• Notebook PCs
• Tablets

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