C380PB

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Off State:	1.2kV
Voltage - Gate Trigger (Vgt) (Max):	3V
Current - Gate Trigger (Igt) (Max):	150mA
Voltage - On State (Vtm) (Max):	2.85V
Current - On State (It (AV)) (Max):	250A
Current - On State (It (RMS)) (Max):	400A
Current - Off State (Max):	20mA
Current - Non Rep. Surge 50, 60Hz (Itsm):	3200A, 3500A
SCR Type:	Standard Recovery
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Chassis Mount
Package / Case:	TO-200AB, A-PUK
Supplier Device Package:	Press-Pak (Pow-R-Disc)

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Thyristors - SCRs - C380PB Application Field and Working Principle

The C380PB is a high-efficiency, high-performance Silicon Controlled Rectifier (SCR). This device has the capability to control large amounts of electrical current, making it the choice over other semiconductor switches, like transistors and gate turn-off thyristors. In this article, we’ll discuss the application field and working principle of C380PB.

C380PB Application Field

C380PB is an industrial product which is used by semi-conductor companies, power electronics companies and electrical appliances companies for controlling the high current and voltage influx. This thyristor-based SCR is primarily used for motor control applications providing greater control efficiency in a wide range of industrial designs. Due to its cost-effectiveness, high reliability and cost-effectiveness, C380PB is popular in the transportation market to control starters, lights and heavy electrical equipment. It is also used in many automotive and marine applications, especially cruise control systems and adjustable-speed drives.

Working Principle

C380PB is a three-terminal, four-layer semiconductor switch. Its working principle is based on the "thyristor" concept, which is an electronic switching device used to produce electrical control signals.When a control signal is applied on the gate terminal of the device, the silicon-controlled rectifier activates and current will begin to flow. To shut off the C380PB, a negative voltage is applied to the gate terminal, or the switch can be turned off by removing the gate control signal. As the current stops flowing, the three-terminal device will be switched off.The advantage of using C380PB is that it provides for quick response time, low electrical impedance and high reliability. This makes it particularly useful for applications such as motor control, dimmers, power supply circuits and power control systems.

Conclusion

SCRs are used in a wide range of applications, and C380PB is one of the most widely used SCRs. Due to its high reliability, robustness and cost-effectiveness, the C380PB is popular in applications such as automotive, marine and power supplies. It is an ideal choice for motor control applications. Furthermore, its fast response time, low induced impedance and high reliability make it a preferred choice among engineers.

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