5HFP 8 Circuit Protection

Package / Case:	5mm x 20mm (Axial)
DC Cold Resistance:	0.009 Ohms
Size / Dimension:	0.217" Dia x 0.827" L (5.50mm x 21.00mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	CCC, CE, CSA, PSE, SEMKO, UL
Melting I²t:	126
Breaking Capacity @ Rated Voltage:	1.5kA
Mounting Type:	Through Hole
Series:	5HFP
Response Time:	Fast
Voltage Rating - AC:	250V
Current Rating:	8A
Fuse Type:	Cartridge, Ceramic
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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5HFP 8 Fuses: Application Field and Working Principle

The 5HFP 8 fuses are electrical components used in delicate electronic circuits to open or close the current circuit. These fuses are designed to protect devices from overcurrent or short circuit, ensuring the proper functioning of the device and ensuring the safety of the people in its vicinity.This type of fuse includes a resistor lead and a converter, and the lead is significant in that it helps to redirect the current, which in turn helps to protect the device from sudden spikes in the current or voltage. The converter then works in combination with the resistor to reduce the current and or voltage, ensuring that the device does not receive too much power and consequently suffer damage or burn out.The 5HFP 8 fuse has a unique characteristic that sets it apart from other fuses. It is a triple contact fuse, meaning it has three components, each responsible for a different function. For instance, the first component is responsible for controlling the current and can be adjusted to slow it down or speed it up. The second component is a temperature-sensitive switch that will trip when the heat exceeds a certain level and shut off the current, protecting the device from damage. Finally, the third component is a slow-open contact, which will gradually reduce the current over time.The 5HFP 8 fuses have a variety of applications, including in solar panels, thermometers, emergency lighting, security systems, industrial machinery, and communication systems, among others. For example, in solar panels, the 5HFP 8 fuse helps to regulate the current entering the solar cells and ensure that they do not receive too much power and suffer damage or burn out. Similarly, in thermometers, the fuse can help to ensure that the device does not overheat and suffer damage.In emergencies lighting, the 5HFP 8 fuse ensures that the lights do not draw too much energy and consequently do not break down or burn out. Additionally, in security systems, the 5HFP 8 fuse helps to regulate the signal transmission and ensure that no interference occurs and the system remains operational.When it comes to industrial machinery, the 5HFP 8 fuse helps to prevent damages due to excessive currents or high voltages. With communication systems, the 5HFP 8 fuse helps to guarantee that the device does not suffer malfunctions and that it is able to process and transmit signals in an effective manner. All these scenarios require the use of a reliable fuse to protect the device against current overloads or temperature increases.In conclusion, the 5HFP 8 fuses are an essential electrical component with a variety of applications. Their triple contact design enables the fuses to effectively redirect current, preventing device damage or malfunction due to current and voltage surges. Additionally, their various applications make them a valuable tool in the protection of delicate electronic circuits, helping to ensure that devices do not suffer from overvoltage or overloads.

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Part Number	Manufacturer	Price	Quantity	Description