
Allicdata Part #: | TR2-S505H-V-2.5-R-ND |
Manufacturer Part#: |
TR2-S505H-V-2.5-R |
Price: | $ 0.61 |
Product Category: | Circuit Protection |
Manufacturer: | Eaton |
Short Description: | FUSE CERAMIC 2.5A 600VAC 400VDC |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1500 +: | $ 0.55267 |
Response Time: | Slow |
DC Cold Resistance: | 0.04 Ohms |
Size / Dimension: | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) |
Color: | -- |
Operating Temperature: | -40°C ~ 85°C |
Approvals: | cULus, PSE/JET |
Melting I²t: | 24.23 |
Breaking Capacity @ Rated Voltage: | 1.5kA |
Mounting Type: | Through Hole |
Package / Case: | 5mm x 20mm (Axial) |
Series: | S505H |
Voltage Rating - DC: | 400V |
Voltage Rating - AC: | 600V |
Current Rating: | 2.5A |
Fuse Type: | Cartridge, Ceramic |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Fuses are safety devices designed to protect a circuit from abnormally high currents. They work by forming an electric arc which melts through the fuse. By melting, the current is effectively interrupted allowing the circuit to be repaired and preventing further damage. TR2-S505H-V-2.5-R is one of the type of fuse, and it has wide application fields and interesting specific working principle.
Application fields of TR2-S505H-V-2.5-R
The TR2-S505H-V-2.5-R fuse has a wide range of industrial and home appliance applications. It is designed for use in various electronic circuits, including those where low and medium voltage is applied. It is also used for controlling voltage in TVs, radios, home theater systems, computers, and other home appliances. Furthermore, it is used in motor control and start-stop systems, such as those in garage door openers and industrial machinery. Other application fields include signal processing and low-voltage power distribution. Furthermore, the TR2-S505H-V-2.5-R is designed to meet UL requirements for safety.
Working principle of TR2-S505H-V-2.5-R
The TR2-S505H-V-2.5-R is what is known as a clip-style fuse. It works using two separate metals, a nickel-chromium alloy and a copper alloy, which are separated by an oxide. When a current below the design rating passes through the fuse, the oxide keeps the two metals in contact, allowing the current to pass through the fuse. However, when a current exceed the design rating, the oxide melts. This breaks the contact between the two metals, effectively halting the current flow and preventing further damage to the circuit.
The TR2-S505H-V-2.5-R is designed to be used either in an in-line or in a panel mount. In an in-line configuration, the fuse is placed between the power source line and the load line. In the panel mount configuration, the fuse is placed in a holder which must be grounded. This helps protect the device and power supply from any discontinuities caused by the device or environment.
The TR2-S505H-V-2.5-R is designed to be a quick-acting fuse. This means that when a current beyond the design rating is detected, the fuse will react quickly to interrupt the current and prevent further damage to the circuit. The TR2-S505H-V-2.5-R is designed to operate up to 265V, with a minimum operating temperature of -40°C and a maximum of 125°C.
Conclusion
The TR2-S505H-V-2.5-R is a clip-style fuse designed for use in a wide variety of applications. Its broad application fields and quick-acting design make it an ideal choice for protecting circuits against any sudden surge of current, allowing circuits to be safely repaired and preventing further damage. Thanks to its design, the TR2-S505H-V-2.5-R is a reliable and effective fuse for protecting circuits in industrial and domestic settings.
The specific data is subject to PDF, and the above content is for reference
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