SMDJ30CAHM6G

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The SMDJ30CAHM6G is an integrated circuit that is classified into the TVS (transient voltage suppressor) diodes category. It is manufactured by ON Semiconductor, and is a bidirectional unidirectional diode with a working voltage range of up to 30 volts. The SMDJ30CAHM6G has several major features that make it suitable for both commercial and automotive applications.

The SMDJ30CAHM6G is capable of suppressing ESD (electrostatic discharge) and transient surge protection up to 15 kilovolts. It has a peak current of 28.9 amperes, and a maximum average on-state current of 3.5 volts. The device has a breakdown voltage of 28 volts, and an isolation voltage of 30 volts. The device is capable of withstanding surge pulses of up to 25 watts.

The working principle of the SMDJ30CAHM6G involves the reverse biasing of the diode, resulting in a steady current flow from anode to cathode. The reverse current then triggers an avalanche breakdown, which causes the device to conduct the current through the diode and thus protecting other components from damage. The breakdown voltage acts as a protection from ESD and transient surges, thereby protecting other components.

The SMDJ30CAHM6G is suitable for applications such as automotive power supplies, personal computers, and communication equipment. It is also suitable for use in surge protection circuits and power protection systems. It is able to protect from both AC (alternating current) and DC (direct current) surges. The device also offers excellent noise and EMI (electromagnetic interference) noise suppression.

Due to its robust design and wide working voltage range, the SMDJ30CAHM6G is well suited for automotive electrical systems. The device is capable of protecting electric and electronic components, such as battery terminals, ignition systems, and other peripheral systems. It is also capable of protecting against power supply transients, abnormal feed inrush current, and voltage spikes.

In conclusion, the SMDJ30CAHM6G is an ideal choice for both commercial and automotive applications. It is able to protect against ESD, surge protection, and transient pulses up to 15 kilovolts with a peak current of 28.9 amperes. Its breakdown voltage acts as a protection against ESD and transient surges, while its isolation voltage of 30 volts ensures excellent noise and EMI noise suppression. The device is suitable for use in automotive power supplies, personal computers, and communication equipment.

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