B59850C0130A051

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PTC (positive temperature coefficient) resettable fuses are becoming increasingly popular in the electronics industry as they provide reliable protection from power surges and overloads. These fuses, also known as a polymeric positive temperature coefficient (PPTC) device, are used in a wide range of applications. Among the various types of PTC resettable fuses, the B59850C0130A051 model is a particularly popular choice for its superior performance.

A B59850C0130A051 PTC resettable fuse consists of a thermally sensitive element placed between two power terminals. When the current through the fuse exceeds its rated value, the element gets heated and its resistance increases, leading to a decrease in current. This causes the temperature of the element to rise further, resulting in even higher resistance and, ultimately, a complete interruption of the current flow. The fuse then takes its "tripped" state and can be manually reset by pressing the reset button. Once the current flow is restored to its normal level, the fuse once again cools, and its resistance returns to its normal level.

The B59850C0130A051 PTC resettable fuse is commonly used in a variety of applications. It is typically employed in power strip protection, TV circuit protection, and appliance protection. The fuse can also be used for motor protection, solar panel protection, and circuit protection for digital equipment. In each of these applications, the protocol of current flow is closely monitored so that the fuse can detect any sudden surges and interrupt the flow of current to prevent further damages. The fuse is also used for data line protection in high-speed networks.

In terms of construction, the B59850C0130A051 PTC resettable fuse has a metallic case with two terminals and an insulating sleeve. The metallic casing provides additional protection against external impacts. The fuse compliant with IEC standards features a mechanical reset and built-in indicator LED which helps ease its on-site maintenance and installation. The fuse is also equipped with its own thermal back-up mechanism which ensures its reliable and safe performance.

The B59850C0130A051 PTC resettable fuse offers enhanced overload protection with a wide range of current ratings. The current ratings range from 0.5A to 16A, with a rated power ranging from 5W to 42W. This wide current range allows the devices to be employed for a variety of applications requiring various current and power levels. The operating voltage range runs from 24V to 48V and the fuse can be used in a temperature range of -40°C to +80°C.

The superior performance of the B59850C0130A051 PTC resettable fuse has helped it become a popular device in the electronics industry. It not only provides effective protection for electronic circuits but also offers the convenience of auto-reset when the situation subsides. Moreover, with its compact design, the fuse is suitable for a wide range of applications. A good example of this is its appliance protection applications, where the B59850C0130A051 PTC resettable fuse can be employed to provide enhanced protection while minimizing the space requirements.

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