Fast-acting, high-breaking-capacity Littelfuse Inc. SFS series fuses are made to effectively protect against overloads and short-circuits in a variety of electronic applications. To meet the needs of various circuits, these fuses come in a range of current ratings from 0.05A to 15A.
Compact size and effective power transfer due to low voltage drop define SFS series fuses. To reduce downtime due to failure, the fuses also have clear windows that show a visual indication of their state. These fuses also offer RoHS compliance, making them safe for the environment and free of harmful materials.
Several sectors, including those that manufacture portable electronics, power supplies, LED lights, meters, and telecommunications equipment, employ the SFS series fuses to reliably protect current-constrained modern electronic systems.
The SFS series fuses from Littelfuse Inc. offer outstanding protection in a small package, making them a desirable alternative for applications requiring effective overcurrent and overload protection.
Features
Fast-acting: built to quickly protect against overloads and short-circuits in circuits.
High breaking capacity: capable of withstanding large short-circuit currents of up to 1500A, effectively shielding delicate electronics from high surge currents.
Small form factors are offered in compact sizes for applications with limited space and PCB designs where board footprint and height are crucial.
Broad range of current ratings: for a number of applications, current ratings ranging from 0.05A to 15A are provided.
RoHS compliant means that a product complies with all RoHS compliance requirements.
Operational temperature range: For current industrial and automotive applications, it can be used in temperatures between -40°C and +125°C with partial operation up to +150°C.
Low resistance for effective power transmission due to low voltage drop.
Clear windows are installed to provide a visual indication of the state of the fuses and to cut downtime due to failure.
Applications
Meters
LED lighting
Portable devices
Power supply units
Telecommunications
Infotainment systems in cars
Overall, the SFS series fuses provide fast-acting, high-breaking-capacity protection in a compact size, making them ideal for a wide variety of electronic applications that require reliable overcurrent and overload protection.
