0451012.NRL Allicdata Electronics
Allicdata Part #:

0451012.NRL-ND

Manufacturer Part#:

0451012.NRL

Price: $ 0.48
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 12A 65VAC/VDC 2SMD
More Detail: N/A
DataSheet: 0451012.NRL datasheet0451012.NRL Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
5000 +: $ 0.43943
Stock 1000Can Ship Immediately
$ 0.48
Specifications
Response Time: Fast
DC Cold Resistance: 0.0049 Ohms
Size / Dimension: 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Color: --
Operating Temperature: -55°C ~ 125°C
Approvals: CSA, UL
Melting I²t: 47.97
Breaking Capacity @ Rated Voltage: 50A
Mounting Type: Surface Mount
Package / Case: 2-SMD, Square End Block
Series: NANO²® 451
Voltage Rating - DC: 65V
Voltage Rating - AC: 65V
Current Rating: 12A
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
Description

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

Fuses

0451012.NRL Application Field and Working Principle

Reflective beam fuses, otherwise known as 0451012.NRL, are a type of fuses that offer safety and protection when used in electrical circuits. They are primarily used in high-voltage or large current applications, as they are designed to limit or interrupt the high amount of current flowing through the circuit. The 0451012.NRL is a type of overcurrent protective device, meaning that it senses the current flow through the circuit and can activate when the flow exceeds a certain amount.

On account of their skill in high current applications, the 0451012.NRL fuses often take the form of a short-circuit or overload protective device. In general, when a fault or overload occurs, the fuse will activate and open the circuit, thereby interrupting the flow of current and preventing further damage. Because they are designed to easily blow when the current exceeds a certain amount, 0451012.NRL fuses are ideal for applications that require the interruption of a circuit in an emergency situation.

In terms of their operation, 0451012.NRL fuses work by using an internal element that is connected to two electrodes. When the current flowing through the circuit exceeds a pre-determined level, the internal element creates an arc that disrupts the current flow. This process is known as "tripping", and causes the internal element to open the circuit. Additionally, the 0451012.NRL fuses contain a small combustible fusewire that burns to provide a circuit breaking function. This helps to guarantee a greater degree of safety in the event that the circuit experiences an overload.

The 0451012.NRL fuses are generally employed in a variety of applications, including industrial, commercial, and residential. They are ideal for use in electrical circuits that require high-voltage current protection, such as lighting systems, computers, alarm systems, HVAC systems, electrical vehicles, and renewable energy systems. Additionally, they are often used to protect sensitive electronic components, such as printed circuit boards, from overcurrent damage.

Overall, the 0451012.NRL fuses are a powerful and reliable safety device that are widely used in high-voltage and large current applications. Their design allows them to easily detect and trip out in the event of a fault, thereby preventing further damage. Their ability to easily break the circuit in emergency situations makes them an ideal choice for a range of electrical applications.

The specific data is subject to PDF, and the above content is for reference

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