Surface Mount Pcb Fuse

How do non resettable surface mount fuses work.

Surface mount pcb fuse. Surface mount technology smt is a method in which the electrical components are mounted directly onto the surface of a printed circuit board pcb. If the fuse blows it will need replacing due to it being non resettable. Fast acting square ceramic surface mount fuse. Surface mount fuses pulse tolerant chip fuses rohs compliant elv compliant hf halogen free 11 cleartime s 100 10 1 0 1 0 01 0 001 0 0001 1 10 100 current a 0603sfpaveragetime current curves 1.

Electrical specifications 100ma 15a. Surface mount fuses are available at mouser electronics from industry leading manufacturers. Resettable surface mount fuses form part of the circuit on a pcb printed circuit board allowing electrical current to flow through them. The surface mount fuses from littelfuse can be used to address numerous overcurrent protection applications.

Surface mount fuses are available at mouser electronics from industry leading manufacturers. When a fault such as overcurrent is detected in the circuit they are tripped forcing a break in the circuit which prevents electricity from continuing to flow. You don t want to use these types of fuses in applications that are likely to experience overcurrent events. 0 a 1 a 5 figure fp1 i 2 t a 2 s 10 000 1000 100 10 1 0 1 0 01 0 0001 0 001 0 01 0 1 1 10 100 time s 0603sfp i2t vs.

An electrical component mounted in this manner is referred to as a surface mount device smd in industry this approach has largely replaced the through hole technology construction method of fitting components in large part because smt allows. Please view our large selection of surface mount fuses below. This type of fuse is designed to be mounted directly onto a printed circuit board pcb. A high performance fast acting current limiting surface mount fuse used in printed circuit board component protecting applications.

Mouser is an authorized distributor for surface mount fuse manufacturers including cooper bussmann littelfuse schurter more. Our high quality fuses range from flat pak fuses and nano 2 fuses to thin film chip fuses and more. Non resettable surface mount fuses are single use circuit protection devices that break a circuit when a fault is detected. Non resettable surface mount fuses perform the role of a simple circuit breaker in a.

T curves 1 0a 1 5a 2. Please view our large selection of surface mount fuses below. Non resettable surface mount fuses mounted on to a pcb printed circuit board these fuses act as a circuit breaker.