3SMC33CA BK Circuit Protection

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TVS - Diodes are an important part of the electronics industry. They are used in a variety of applications, including power circuits, lightning protection, signal conditioning, and power supply regulation. The 3SMC33CA BK is one of the most popular TVS - Diodes. This device provides bidirectional protection for up to 20mA against transients.

The 3SMC33CA BK is designed to protect sensitive electronic components by providing a low-impedance, speedy shunt path for transient voltages. It is also used to protect against high-frequency electromagnetic interference (EMI) caused by an incident of current or voltage in a circuit or system. This device is also capable of clamping and absorbing energy pulses, making it a suitable protection device for signal integrity applications.

The 3SMC33CA BK offers a high-efficiency unidirectional low-capacitance self-protected diode with no additional external components required. It has a surge capability of 28A on a 10/1000 microsecond waveform, making it ideal for use in automotive power systems, consumer electronic protection, and industrial applications. This diode is capable of providing clamping of 22V and has an operational temperature range of up to 125°C.

This device has a diode working principle, where it acts as a one-way valve preventing current from flowing back. When a voltage spike occurs, the reverse breakdown voltage is exceeded and the diode conducts, providing a path for the current to go to ground. This prevents the current from flowing into the device or circuit being protected. The protector also features a thermal disconnect mechanism that prevents overheating in very high power applications.

The 3SMC33CA BK is a highly reliable and efficient way to protect sensitive devices from electromagnetic derivatives and voltage spikes. It is commonly used in automotive applications, consumer electronics, industrial equipment, and telecommunication systems. This device features low losses and will help to maintain the performance of circuits while protecting from overvoltages.

This device is also cost effective and easy to install due to its small size. It is durable and can withstand extreme temperatures and vibration. It is available in different package sizes, and is compatible with a variety of surface mount placement machines. The 3SMC33CA BK is a reliable and efficient solution for providing transient voltage surge protection.

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