Overview of 1812L050/60MR by Littelfuse Inc.
The 1812L050/60MR by Littelfuse Inc. is a PTC (Positive Temperature Coefficient) resettable fuse offering a trip current of 1A and a maximum voltage rating of 60V. This surface-mounted device (SMD) is encapsulated in a 1812 (4532 Metric) case style, making it compact and efficient for high-density installation environments. With a holding current of 500mA and a quick time to trip of 0.15 seconds, this component is tailored for protective applications where excessive current flows need to be curbed swiftly to prevent damage to sensitive circuits.
As part of the Polyswitch 1812L Series, this device offers a resistance value as high as 1 Ohm at 20°C in its pre-activation state, ensuring it functions with minimal impact on circuit performance. It supports a maximum operating temperature range from -40°C to 85°C and incorporates environmentally safe materials, as evidenced by its RoHS and REACH compliance. Additionally, the use of matte tin for the terminal finish facilitates better solderability and long-term reliability in various operating environments.
The product is designed for efficiency not only in performance but also in compliance with global industry standards, being certified by agencies such as UL, CUL, and TUV. This component offers both robust performance in safeguarding electronic assemblies and compliance with essential regulatory requirements, making it a versatile choice in a range of applications.
Industry Applications for 1812L050/60MR
The 1812L050/60MR resettable fuse could potentially serve a variety of industries due to its adaptive features and protective capabilities. While these industry applications are merely conceptual and should require exact integration validation, here are potential scenarios for its use:
- Environmental Monitoring: Devices involved in environmental sensing and data logging could benefit from this resettable fuse, especially in deployments subject to irregular current loads. Its quick tripping time and robust environmental compliance might protect sensors and related electronics from transient conditions and overcurrent scenarios.
- Industrial Automation: In automated production lines, process control equipment often experiences fluctuating current; thus, integrating a device like 1812L050/60MR could help in maintaining stability and preventing equipment failure due to overcurrent. The temperature resilience and compact size also support its use in tightly packed, mechanically stressed industrial conditions.
These potential applications indicate the broad capabilities of the product, although they would need thorough review and adherence to specific industry standards by engineering and design teams to ensure proper fitment and function.
About Littelfuse Inc.
Littelfuse Inc. is a leading manufacturer in the electronics industry, particularly known for its extensive range of circuit protection solutions, which include fuses, Non-linear Resistors, and other related components. Littelfuse designs products that provide reliability and performance, catering to demands across a vast set of applications and industries. Their focus on safety and innovation is evident through the development of state-of-the-art products like the 1812L050/60MR and others within their PolySwitch series.
The dedication to maintaining global compliance standards and their ability to implement advanced technology in their product designs keeps Littelfuse at the forefront of its field, making their products an optimal choice for those requiring dependable circuit protection solutions.
Where to Find 1812L050/60MR by Littelfuse Inc
To purchase the 1812L050/60MR, prospective buyers should consider researching available stock and pricing on findchips.com. Here, comprehensive details about current distributors and supply status can be accessed. Historically, distributors such as DigiKey, Mouser Electronics, TME, and Future Electronics have carried this part. However, stock levels and availability can shift; therefore, visiting findchips.com can provide up-to-date information. Additionally, for those exploring options or needing alternative components to the 1812L050/60MR, the portal also allows browsing and comparison among other Non-linear Resistors offered by Littelfuse or different manufacturers.