CD431490B

Current - On State (It (AV)) (Max):	95A
Package / Case:	POW-R-BLOK™ Module
Mounting Type:	Chassis Mount
Operating Temperature:	-40°C ~ 125°C (TJ)
Current - Hold (Ih) (Max):	250mA
Current - Non Rep. Surge 50, 60Hz (Itsm):	2000A, 2100A
Current - Gate Trigger (Igt) (Max):	150mA
Voltage - Gate Trigger (Vgt) (Max):	3V
Current - On State (It (RMS)) (Max):	150A
Series:	--
Voltage - Off State:	1.4kV
Number of SCRs, Diodes:	2 SCRs
Structure:	Series Connection - All SCRs
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Thyristors - SCRs - Modules

A Thyristor is an electrical component that has been used in a wide variety of applications for decades. The Thyristor is a type of solid-state switch that is controlled by an electric current. This makes it desirable for a wide range of applications because it is fast and can be easily tailored for specific uses. The most common type of Thyristor is a Silicon Controlled Rectifier, or SCR. The SCR is a semiconductor, meaning that it has a limited number of voltage levels that can be used to control it.The CD431490B is an SCR module that is designed to be used in power control applications. It has an insulated aluminum base and a stud isolated from the base. It is a zero voltage turn-on module, meaning that it starts conducting current when input of a zero-crossing voltage is applied. This makes it ideal for switching heavy loads quickly, and it is also ideal for applications which have a high voltage requirement.The CD431490B is commonly used for controlling a wide range of electrical equipment and processes. It is often used for motor control, lighting, and industrial automation. It can also be used for high power applications, such as welding, and high voltage applications, such as electric power transmission.The working principle of the CD431490B module is quite simple. When a current is applied, the SCR is turned on. This allows current to flow between two electrodes, the anode and the cathode. As the current increases, the voltage increases and the module begins to conduct. When the current and voltage drop, the module stops conducting. In this way, the SCR can be used to create a current that can be easily controlled and adjusted.The CD431490B is a reliable, safe, and energy efficient solution that is commonly used in a wide variety of industrial and power control applications. It is versatile and can be used for a wide range of applications which require higher levels of performance. The module is easy to install and maintain, and it is an ideal choice for applications which need reliable operation.

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