
Allicdata Part #: | SPFI003.T-ND |
Manufacturer Part#: |
SPFI003.T |
Price: | $ 13.29 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE CARTRIDGE 3A 1KVDC CYLINDR |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS Compliant |
10 +: | $ 12.08590 |
Applications: | Solar (Photovoltaic) |
DC Cold Resistance: | 0.11 Ohms |
Size / Dimension: | 0.406" Dia x 2.500" L (10.31mm x 63.50mm) |
Package / Case: | Cylindrical, Blade Terminals |
Mounting Type: | Holder |
Breaking Capacity @ Rated Voltage: | 20kA |
Operating Temperature: | -- |
Approvals: | CE, UR |
Class: | -- |
Features: | -- |
Series: | POWR-GARD® SPFI |
Response Time: | Fast |
Voltage Rating - DC: | 1kV |
Current Rating: | 3A |
Fuse Type: | Cartridge |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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
SPFI003.T: Application Field and Working Principle
SPFI003.T is an Ultra Low Resistance current-limiting fast acting electronic fuse designed for over-current protection in a variety of applications. It features high inrush capability, small-footprint, and easy mounting. This article will discuss the application field and working principle of SPFI003.T.
Application Field of SPFI003.T
SPFI003.T can be used in a variety of applications, including overload, lightning and surge protection, isolation protection, over-voltage protection, and more. It is suitable for general industrial and consumer devices, residential and commercial lighting, telecom networks, power electronics, and control systems. Its highly reliable and proven design has made it a popular choice with manufacturers and users.
Working Principle of SPFI003.T
The SPFI003.T is a current-limiting fuse with a low resistance and fast trip time. It works by sensing an over-current situation, and then quickly limiting the current while shut down the circuit. The fuse features a temperature dependent element, so when the over-current situation is detected, the internal element rapidly releases a gas explosion that opens the contact, thus, obstructing the current. The low resistance ensures high inrush current capability, while the fast trip time ensures protection before damage is done to the equipment.
To summarize, SPFI003.T is suitable for several applications including overload and lightning/surge protection. It features a low resistance and fast trip time, allowing it to protect the equipment from damage. Its highly reliable and proven design makes it a popular choice with manufacturers and users.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SPFI008.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 8A 1KVDC C... |
SPFI003.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 3A 1KVDC C... |
SPFI004.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 4A 1KVDC C... |
SPFI002.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 2A 1KVDC C... |
SPFI02.5T | Littelfuse I... | 13.29 $ | 1000 | FUSE CRTRDGE 2.5A 1KVDC C... |
SPFI02.5L | Littelfuse I... | 11.49 $ | 1000 | FUSE CRTRDGE 2.5A 1KVDC C... |
SPFI005.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 5A 1KVDC C... |
SPFI015.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 15A 1KVDC ... |
SPFI020.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 20A 1KVDC ... |
SPFI005.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 5A 1KVDC C... |
SPFI008.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 8A 1KVDC C... |
SPFI012.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 12A 1KVDC ... |
SPFI030.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 30A 1KVDC ... |
SPFI004.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 4A 1KVDC C... |
SPFI006.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 6A 1KVDC C... |
SPFI020.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 20A 1KVDC ... |
SPFI03.5L | Littelfuse I... | 11.49 $ | 1000 | FUSE CRTRDGE 3.5A 1KVDC C... |
SPFI030.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 30A 1KVDC ... |
SPFI025.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 25A 1KVDC ... |
SPFI006.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 6A 1KVDC C... |
SPFI03.5T | Littelfuse I... | 13.29 $ | 1000 | FUSE CRTRDGE 3.5A 1KVDC C... |
SPFI015.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 15A 1KVDC ... |
SPFI003.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 3A 1KVDC C... |
SPFI002.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 2A 1KVDC C... |
SPFI010.L | Littelfuse I... | 11.49 $ | 1000 | FUSE CARTRIDGE 10A 1KVDC ... |
SPFI010.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 10A 1KVDC ... |
SPFI025.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 25A 1KVDC ... |
SPFI012.T | Littelfuse I... | 13.29 $ | 1000 | FUSE CARTRIDGE 12A 1KVDC ... |
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