P3002CALRP Circuit Protection

Series:	SIDACtor®
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Voltage - Breakover:	180V, 360V
Voltage - Off State:	140V, 280V
Voltage - On State:	4V
Current - Peak Pulse (8/20µs):	150A
Current - Peak Pulse (10/1000µs):	45A
Current - Hold (Ih):	120mA
Number of Elements:	2
Capacitance:	25pF, 40pF
Mounting Type:	Surface Mount
Package / Case:	DO-214AA, SMB (3 Leads), Compak

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Introduction to P3002CALRP Thyristors

The Thyristor is a general term for a class of solid-state semiconductor devices, such as the P3002CALRP Thyristor. This device belongs to a subcategory of the Thyristor family known as AC Line Reversal Protection devices, or ARPs. These are used in a variety of applications for over-current protection.

Application Fields of P3002CALRP

P3002CALRP Thyristors are primarily used in the protection of AC lines in electrical systems. Specifically, they are used to prevent lines from being overloaded by detecting an over-current and then causing the power to the line to be reversed or to be cut off. This is achieved by the device “tripping”, or opening a switch which will disconnect the power to the line.The most common application of the P3002CALRP is in electrical power systems, such as electrical distribution networks used to supply power to homes and businesses. These devices are also used in industrial and other applications where AC power lines need to be protected from surges or other possible situations which might cause an overload. Additionally, they are used in medical applications, such as diagnostic equipment and monitoring equipment.

Working Principle of P3002CALRP Thyristors

The working principle of the P3002CALRP is based on the Thyristor principle. Specifically, the device is a type of Bi-Directional Thyristor, which allows for two directions of current flow. This is done by using two terminals, one for controlling the direction of the flow (anode gate) and one for controlling the speed of the flow (cathode).When an over-current is detected, the device will cause its internal switch to open up, cutting off the power to the line. This can be done manually, or automatically with the assistance of a circuit breaker. The current will then begin to flow in the reverse direction, allowing the device to continue protecting the line from harm.The P3002CALRP Thyristors are capable of handling a large range of over-currents, making them ideal for use in a variety of applications. They are also very reliable, with a long service life, making them a good choice for any system where over-current protection is necessary.

Conclusion

In conclusion, the P3002CALRP Thyristors are a type of AC Line Reversal Protection device, or ARPs, which are ideal for use in a variety of applications. They are used to prevent lines from being overloaded by detecting and cutting off the power to the line in the event of an over-current. The P3002CALRP is capable of handling a large range of over-currents, making it a reliable and durable choice for any system where over-current protection is necessary.

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