TPC-8

Applications:	Telecom
Size / Dimension:	1.846" L x 0.547" W x 1.824" H (46.89mm x 13.89mm x 46.34mm)
Package / Case:	Blade Type, Module
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	100kA
Operating Temperature:	--
Approvals:	CE, UR
Class:	--
Features:	Indicating
Series:	Telpower® TPC
Response Time:	--
Voltage Rating - DC:	80V
Current Rating:	8A
Fuse Type:	Rectangular
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Electrical, Specialty Fuses: TPC-8 Application Field and Working Principle

The TPC-8 is an ultra-fast, high-performance electrical current limiter manufactured by Siemens for specialty fuses. This device is designed to provide current limit protection in applications requiring higher power handling capability, as well as voltage, current, power, temperature, and frequency monitoring. It is also ideal for high static current applications.The main application field of the TPC-8 device is in the automotive, medical, telecommunications, military/aerospace, industrial control, and consumer electronics industries. It has proven to be a reliable and cost-effective solution for electrical safety and protection. Furthermore, it is well-suited for use in power supply protection, over-current protection, and short circuit protection.The TPC-8 device works by using an integrated, over-voltage, current limiting, and self-adjusting circuit breaker. This integrated circuit breaker works by using a custom semiconductor integrated circuit (IC) to detect and limit excessive current, while allowing sustained current flow in normal operating conditions. When a current overload occurs, the TPC-8 device trips and shuts off the power supply. It then recedes to its normal operational state once the overload has been removed.The TPC-8 is designed to act as a main component in a variety of power protection schemes. This includes over-current, over-voltage, power, and surge protection. When used in combination with other over-current protection components, the device can provide a complete power system protection solution.The TPC-8 device also offers unique temperature-activated self-protection. This feature works by providing current limit protection when the device’s temperature rises above the set limit. This means that dangerous over-heating conditions can be avoided.In addition, the TPC-8 device is designed to be used in a wide variety of specialty fuses. This includes, but is not limited to, submersible-type fuses, servo-type fuses, and conventional fused circuits. These special types of fuses are used in situations where traditional fuses may not provide sufficient protection.The TPC-8 device also provides an advanced input and output (I/O) protection system. This system helps to detect and suppress abnormal conditions, providing a high level of system reliability.Finally, the TPC-8 device is designed to be highly cost-effective. It is compact and lightweight, and requires minimal hardware and installation space. Because of this, it can provide a robust solution to a wide range of applications at a fraction of the cost of other systems.In conclusion, the TPC-8 is a high-performance specialty fuse device designed for a variety of applications. It features an integrated current limiter, temperature-activated self-protection, and advanced input and output protection. The device is cost-effective, compact, and lightweight, making it a great solution to power protection needs.

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