20103150021 Circuit Protection |
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Allicdata Part #: | F4395-ND |
Manufacturer Part#: |
20103150021 |
Price: | $ 1.26 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE GLASS 315MA 250VAC 5X20MM |
More Detail: | N/A |
DataSheet: | 20103150021 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
100 +: | $ 1.14868 |
Series: | 201 |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Fuse Type: | Cartridge, Glass |
Current Rating: | 315mA |
Voltage Rating - AC: | 250V |
Response Time: | Medium |
Package / Case: | 5mm x 20mm |
Mounting Type: | Holder |
Breaking Capacity @ Rated Voltage: | 80A |
Melting I²t: | 0.16 |
Approvals: | cULus |
Operating Temperature: | -25°C ~ 70°C |
Color: | -- |
Size / Dimension: | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
A fuse is a type of electrical protection device that is used to protect electrical circuits and appliances from overloading and short circuiting. Fuses are also used for overload protection to prevent excessive current from damaging electrical components. Fuses are made from two different types of materials; solid state and thermal cutouts. Solid state fuses are designed to heat up when excessive current passes through them. This heat will cause the fuse to open and stop the flow of electricity. Thermal cutouts meanwhile rely on heat produced in response to excessive electrical current to open the fuse and allow the electricity to dissipate safely.
20103150021 is an electronic fuse designed to protect electronic circuits from overload and short circuit conditions. This fuse is particularly effective in protecting electronic components such as semiconductors from over-currents. The fuse is composed of two parts – the body and the contact element. The body of the fuse is made from a special, glass-fiber material that is resistant to high temperature and is non-conductive. The contact element, meanwhile, is composed of an alloy which has a high melting point and is highly conductive. This combination results in a short circuit prevention mechanism which is very effective.
The working principle of 20103150021 is quite simple. When an overload or short circuit situation occurs, the fuse detects and responds to the excess current. This causes the contact element to expand, which in turn pushes the body of the fuse apart. This causes an electrical break in the circuit which prevents any further current from flowing. In other words, the fuse ‘blows’ and stops the flow of electricity before it has the chance to cause any damage.
The 20103150021 fuse can be used in a variety of fields and applications. It is commonly used to protect industrial and consumer electronic devices and equipment from over-currents. It can also be used in automotive and other vehicular systems to protect various components from excessive current or short circuiting. Furthermore, it can be employed in medical devices, emergency back-up systems, and military applications.
In conclusion, the 20103150021 fuse is an effective and reliable form of over-current and short circuit protection. Its solid state design and alloy contact element make it highly effective at withstanding and responding to overload and short circuit events. The fuse is versatile and can be used for a wide range of applications, making it a great choice for protecting electronic components and systems from potential damage.
The specific data is subject to PDF, and the above content is for reference
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