37302500430 Allicdata Electronics
Allicdata Part #:

F4487-ND

Manufacturer Part#:

37302500430

Price: $ 0.41
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BOARD MNT 250MA 250VAC RAD
More Detail: N/A
DataSheet: 37302500430 datasheet37302500430 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
200 +: $ 0.37170
Stock 1000Can Ship Immediately
$ 0.41
Specifications
Package / Case: Radial, Can, Vertical
DC Cold Resistance: 2.224 Ohms
Size / Dimension: 0.335" Dia x 0.315" H (8.50mm x 8.00mm)
Color: --
Operating Temperature: -40°C ~ 85°C
Approvals: CSA, cULus
Melting I²t: 0.014
Breaking Capacity @ Rated Voltage: 50A
Mounting Type: Through Hole
Series: TR5® 373
Response Time: Fast
Voltage Rating - AC: 250V
Current Rating: 250mA
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
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

The 37302500430 is a type of safety system made up of two components, fuses and circuit breakers. It is a device designed to automatically detect and interrupt an abnormal electrical current. It is also used to protect sensitive electronic equipment from excessive current. This type of safety system is commonly used in residential, commercial and industrial settings.

Application Field

Fuses are most commonly used in homes, businesses, factories, and other locations where the risk of harm from overcurrent is high. Fuses are also used in automobiles, ships, aircraft, and electronic devices, to prevent the risk of damage or fire due to overcurrent. In addition, these safety devices are used in medical equipment to protect them from electrical accidents. Furthermore, fuses are also used in precision hand-held tools such as soldering irons and other electrical appliances.

Working Principle

The fuse is designed to break a circuit when an abnormally high current occurs, thereby protecting equipment and controlling the flow of current. It consists of a thin wire made of an alloy such as copper or tin. When the current passes through this wire, it is heated up. If the current is too high, the wire overheats and eventually melts, breaking the circuit and stopping the flow of electricity.

The fuse is designed to continue functioning even after the circuit is broken. When the current is restored, the heat from the melted wire becomes a barrier to prevent further current leakage. This allows the safety fuse to reset and restore normal operation. In order to prevent overcurrents, the fuse must be of the correct rating. A higher rating means the wire can withstand more current before melting.

Fuses are essential safety devices, and are used throughout the world in a variety of applications across all industries. When selecting the correct safety device, it is important to understand the application, circuit design, and the maximum current it must contain. The 37302500430 fuse is designed to provide reliable protection from overcurrent.

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

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