600R150ZR

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PTC (positive temperature coefficient) resettable fuses are one of the most commonly used elements found in circuit boards and other electrical equipment. They are designed to protect the device from having too much current flowing through it. This is done by sensing the temperature increase caused by an overload and opening an internal electrical contact, thus shutting off the current flow. When the problem is solved and the temperature returns to normal, the contact re-establishes to allow the current to flow again.

The 600R150ZR resettable fuse is a fast-acting fuse particularly suitable for automotive and industrial applications. It is available in a variety of different sizes to meet the needs of a variety of circuit designs. These fuses are typically made of zinc and feature an auto-open type constructed with a ruggedly encapsulated terminal section. This design makes them suitable for applications with high vibration levels.

The 600R150ZR resettable fuse operates at a fast rate and provides superior protection and high thermal stability. It can be set to trip at currents up to 800mA without resetting, thanks to the special design of its load life characteristics. It also has a 2000mA hold current and a 2000mA trip current.

The 600R150ZR resettable fuse works through the polymeric positive temperature coefficient (PPTC) material that forms the bulk of the fuse assembly. This material is designed to respond to changes in temperature by increasing its electrical resistance. When the current in the circuit exceeds a preset level, the PPTC material generates heat and expands, causing it to block the flow of current. This will cause the fuse to trip, shutting off the power to the device until it is reset.

In addition to its temperature-protection advantages, the 600R150ZR resettable fuse also provides protection from electrical over-voltages. This is done through the use of an additional diode element which forms part of the assembly. This diode monitors the voltage across the resistor and causes the fuse to trip if the voltage exceeds the maximum rated value. This helps to ensure that the circuit is not damaged by an over-voltage condition.

Overall, the 600R150ZR resettable fuse provides superior protection and high thermal stability, making it an ideal solution for a range of automotive and industrial applications. Its use helps to protect the circuits and devices from damage due to overloading and over-voltage conditions.

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