Allicdata Part #: | 39901250000-ND |
Manufacturer Part#: |
39901250000 |
Price: | $ 0.19 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE BRD MNT 125MA 65VAC/VDC RAD |
More Detail: | N/A |
DataSheet: | 39901250000 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1400 +: | $ 0.17010 |
Response Time: | Slow |
DC Cold Resistance: | 1.6 Ohms |
Size / Dimension: | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) |
Color: | -- |
Operating Temperature: | -40°C ~ 85°C |
Approvals: | cULus |
Melting I²t: | 0.13 |
Breaking Capacity @ Rated Voltage: | 50A |
Mounting Type: | Through Hole |
Package / Case: | Radial, Box |
Series: | TE5® 399 |
Voltage Rating - DC: | 65V |
Voltage Rating - AC: | 65V |
Current Rating: | 125mA |
Fuse Type: | Board Mount (Cartridge Style Excluded) |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Box (TB) |
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Fuses have many applications and are amongst the most efficient methods of overcurrent protection available. Fuses protect electrical systems from overloads by providing an electrical path that safely dissipates electrical energy. 39901250000 fuses are a type of current limiting fuse. They are mainly designed for single-phase overcurrent protection in industrial networks.
Working Principle
The 39901250000 fuse is designed to interrupt electric circuits in the event of an excessive overload or short circuit. Fuses contain a low resistance metal strip that melts when enough current is passed through it. When the current rises beyond a set point, the metal strip melts and breaks the circuit, interrupting the flow of electric current. This protects the circuit by preventing further damage due to the excess current.
Fuses are designed to work in two different ways. The most common type is the thermal fuses. Thermal fuses are made of metals that will melt when enough current is passed through them. The melting of the metal creates an open circuit, which prevents further current from flowing.
The second type of fuse is the electrical fuses. These fuses have strips made of two different metals that expand and contract when current is applied. When overloaded, the metal strips come apart, thus opening the circuit and protecting it from further damage.
Applications of 39901250000 Fuse
39901250000 fuses are mainly used for single-phase overcurrent protection for electrical networks in industrial, commercial and residential applications. They are suitable for use in industrial equipment that use high-power loads and motors and can be used as a supplementary protector to protect industrial machinery.
They are also useful for regulating and protecting equipment in hazardous locations, where electric arcs and sparks are likely to cause fires and explosions. In these cases, the fuses are designed to reduce or eliminate dangerous arcs that could potentially cause an accident.
39901250000 fuses are also used in many modern electrical appliances. These include refrigerators, washing machines, air conditioners, and lighting fixtures. These fuses are designed to provide temporary protection for electric circuits in the case of an overload or short circuit.
39901250000 fuses are also used in automotive applications, where they are designed to protect electric systems from damage caused by overloads and short circuits. Fuses used in vehicles are typically much smaller than those used in industrial applications, but they all share the same basic principles of operation.
Conclusion
39901250000 fuses are designed to provide effective and reliable protection for electrical systems from overcurrents and short circuits. They are suitable for use in both industrial and residential applications. Their efficient operation relies on the principles of thermal and electrical fuses.
The specific data is subject to PDF, and the above content is for reference
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