| Allicdata Part #: | LR4-560F-ND |
| Manufacturer Part#: |
LR4-560F |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | PTC RESET FUSE 20V 5.6A STRAP |
| More Detail: | Polymeric PTC Resettable Fuse 20V 5.6A Ih User Def... |
| DataSheet: |  LR4-560F Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
| 1 +: | 0.00000 |
| Series: | PolySwitch®, LR4 |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Obsolete |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | Polymeric |
| Voltage - Max: | 20V |
| Current - Max: | 100A |
| Current - Hold (Ih) (Max): | 5.6A |
| Operating Temperature: | -- |
| Ratings: | -- |
| Mounting Type: | User Defined |
| Package / Case: | Strap |
| Size / Dimension: | 0.984" L x 0.559" W (25.00mm x 14.20mm) |
| Height - Seated (Max): | -- |
| Thickness (Max): | 0.039" (1.00mm) |
| Lead Spacing: | -- |
| Approvals: | -- |
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.PTC Resettable Fuses are invaluable safety components for circuit protection. Especially in applications where current spikes occur, or when the current is operating dangerously above its rated value, they offer an ideal solution. The LR4-560F is a potential option for those looking to use PTC resettable fuses in their projects. The follwing is an overview of this specific fuse\'s application and working principle.
The LR4-560F is designed around a ceramic body and is available in a range of amperage ratings. It has high-speed response time and its rated voltage of 250V AC can accept a wide range of applications. It can be applied as a protection device against high current surges, requires less installation space and is highly reliable.
The LR4-560F is a multi-up fuse and is certified to UL, CSA, and CCC safety standards. It is suitable as a DC fuse in circuit boards and also as an in-line fuse for battery backed systems. It has a maximum hold current of 560mA and a maximum nominal voltage of 30V. The maximum current capacity is over 2000A.
The working principle of the LR4-560F is relatively straightforward. When the current running through the fuse exceeds its rated value, the fuse will react by heating up. This will cause the fuse to open, breaking the electrical circuit and preventing further damage. When the short circuit is removed, the fuse will cool down and automatically reset itself, thus restoring the circuit\'s normal operation.
The LR4-560F is a reliable and durable solution for applications where short circuit protection is necessary. It is especially suited for low-voltage electronic projects, where the maximum current amps are within its rated value. The fuse has a fast response time, making it a great choice for applications where current spikes occur.
The LR4-560F is an ideal choice for those looking to use PTC resettable fuses in their projects. It is a highly reliable and durable solution for circuit protection, and its working principle is straightforward and effective. It can be used for a wide range of applications, and is suitable for low-voltage projects and current surges.
The specific data is subject to PDF, and the above content is for reference
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