0663.250ZRLL Allicdata Electronics
Allicdata Part #:

0663.250ZRLL-ND

Manufacturer Part#:

0663.250ZRLL

Price: $ 0.00
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BOARD MNT 250MA 250VAC RAD
More Detail: N/A
DataSheet: 0663.250ZRLL datasheet0663.250ZRLL Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Package / Case: Radial, Can, Vertical
DC Cold Resistance: 0.454 Ohms
Size / Dimension: 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
Color: --
Operating Temperature: -40°C ~ 85°C
Approvals: CSA, KTL, SEMKO, UL, VDE
Melting I²t: 0.6
Breaking Capacity @ Rated Voltage: 35A
Mounting Type: Through Hole
Series: LT-5™ 663
Response Time: Slow
Voltage Rating - AC: 250V
Current Rating: 250mA
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
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

Fuses are electrical safety devices used to protect electrical circuits from overloads and short circuits. A fuse is a device that operates by melting or evaporating when it is subjected to a current significantly above its normal operating current. Fuse elements can be made of a variety of materials, such as metal alloy, ceramic, or other materials. The size, shape, and construction of the fuse element can vary depending on the fuse type, application requirements, and mounting considerations.

0663.250ZRLL Application Field and Working Principle

0663.250ZRLL Fuses are designed for use in a variety of applications. They are typically used in the automotive, medical, consumer electronics, and lighting industries, as well as in the industrial and commercial sectors. They are typically available in a variety of sizes and ratings, in either panel-mounted or feed-through configurations. The 0663.250ZRLL Fuses have a current rating of 250 volts DC, a current interruption rating of 10,000 amps DC, a frequency rating of 50-400 Hz, and a voltage rating of less than 80 volts AC.

These fuses are designed for use in low-voltage DC applications such as the lighting, automotive, and medical industries, as well as in the industrial and commercial sectors. The 0663.250ZRLL Fuses have a small physical size, making them suitable for use in compact spaces. They are also designed to be tamper-resistant, meaning that they cannot be easily bypassed or replaced with a different fuse.

The 0663.250ZRLL Fuses utilize a proprietary design that utilizes a hollow chamber filled with a special thermally-sensitive material. This material melts when subjected to a current level that exceeds the fuse\'s operating current. This melting of the material creates an electrical arc that extinguishes itself when the current passes through the material, breaking the circuit. This process prevents larger imbalances from occurring within the circuit, protecting other components from damage.

The 0663.250ZRLL Fuses feature a design that ensures reliable current interruption, even at elevated temperatures. The fuse\'s hollow chamber prevents heat from being transferred to the mounting surfaces and other components, while the unique thermally-sensitive material ensures a reliable response at high temperatures. This makes the 0663.250ZRLL Fuses suitable for use in industrial, commercial, and critical automotive applications.

The 0663.250ZRLL Fuses also feature a variety of other features, including a wide variety of mounting options, and a wide range of operating temperatures. It is available with optional terminals, slotted covers, and end caps to facilitate installation and provide a secure mounting platform. The 0663.250ZRLL Fuses are designed for applications requiring reliable current interruption, low voltage DC protection, and a small physical size.

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

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