SMDJ30A V6G

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TVS - Diodes are widely used in a variety of electronic devices in order to provide electrical overvoltage protection and prevent damage and system malfunctions. The SMDJ30A V6G is a unidirectional and bidirectional TVS diode optimized for low capacitance and high surge current characteristics. It can be used in a wide range of applications where surge protection is required, such as automotive, consumer electronics, medical and industrial applications.

The SMDJ30A V6G is a small surface-mount diode that functions as a Transient Voltage Suppressor (TVS) and is available in both unidirectional and bidirectional versions. It features an ultra low capacitance of 0.80pF (typical) and a high surge current rating of 30A (8/20μs). It has a peak pulse power rating of 1500W and an operating junction temperature range from -55°C to 125°C. The peak pulse current is typically 30A, however, it can also tolerate up to 6000A. The SMDJ30A V6G has superior electrical characteristics and includes a low-loss Schottky diode for rapid response and low clamp voltage.

The working principle of the SMDJ30A V6G is based on a Zener diode principle. A Zener diode is a two-terminal device that is made of an N-type semiconductor material and a P-type layer. When a voltage beyond the breakdown voltage of the diode is applied to it, Zener breakdown occurs, resulting in current flow. In the same way, a TVS diode works on the principle of avalanche breakdown. When a voltage higher than the breakdown voltage of the diode is applied to it, avalanche breakdown occurs, allowing current to flow through the diode. The SMDJ30A V6G TVS diode is designed to break down at a low voltage value, so that it can protect the system from a surge or overvoltage before it reaches damaging levels.

The SMDJ30A V6G is ideal for protecting against voltage transients, such as those caused by lightning strikes, power surges, and electrical noise. It is used to protect electronic circuits from transient voltage spikes. It can be used in a variety of applications such as automotive, consumer electronics, medical, and industrial. The SMDJ30A V6G is also ideal for applications that require high surge current or rapid response time, such as automotive ECUs and power supplies.

In conclusion, the SMDJ30A V6G is an ideal TVS diode for many applications, due to its high surge current rating, low capacitance, and low clamp voltage. It can easily be mounted on a circuit board and provides reliable protection against overvoltage and surge currents. The SMDJ30A V6G can be used in a variety of applications, such as automotive, consumer electronics, medical, and industrial.

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