C781PN

Series:	--
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Structure:	Single
Number of SCRs, Diodes:	1 SCR
Voltage - Off State:	1.8kV
Current - On State (It (AV)) (Max):	2500A
Current - On State (It (RMS)) (Max):	3925A
Voltage - Gate Trigger (Vgt) (Max):	4.2V
Current - Gate Trigger (Igt) (Max):	250mA
Current - Non Rep. Surge 50, 60Hz (Itsm):	41500A, 45000A
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Chassis Mount
Package / Case:	TO-200AF

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Thyristors - SCRs - Modules

Thyristors, known as Silicon Controlled Rectifiers (SCRs), are devices that exhibit control of voltage and current flow in response to a triggering signal. Modern day thyristors are available in a variety of shapes and sizes, and they are used in a wide range of applications. One such device is the C781PN thyristor, which is a very versatile and reliable device. This article will delve into the application field and working principle of the C781PN thyristor.The C781PN thyristor has a variety of uses in both industrial and consumer applications, as well as in telecommunications. It is particularly popular in the automotive industry for controlling electric motors, as well as in lighting control and other switching purposes. The C781PN thyristor can also be found in smoke detectors, heating systems, and microwave ovens, among other appliances.In terms of its working principle, the C781PN thyristor is a three-terminal device that functions like a switch. When triggered, the C781PN thyristor will turn on, allowing current to flow through its two terminals (anode and cathode). It will remain on until the current is increased to a certain point (the “holding current”), when it will automatically turn back off. This is known as latching.The C781PN thyristor can either be used as an individual component or as part of an integrated module. The C781PN module is composed of the main SCR, a diode, and a resistor, each of which plays an important role in the functioning of the module. The diode will provide protection of the SCR from reverse current, and the resistor will limit the maximum current that can flow through the module.The C781PN thyristor is particularly advantageous as it is able to withstand severe environmental conditions. It is capable of operating in temperatures ranging from -40°C to +125°C, and has a relative humidity rating of up to 95%. In addition, the C781PN thyristor is also able to be mounted on a printed circuit board.To summarize, the C781PN thyristor is a versatile and reliable electronic device that can be used in a range of applications, from automotive to lighting control to smoke detection. It is very rugged, able to withstand a variety of temperatures and conditions. It is also easy to integrate into a module, and can be mounted to a circuit board. All in all, the C781PN thyristor is an excellent choice for a wide variety of projects.

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