SMF22AHRQG

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TVS diodes are an important part of the integrated circuit (IC) security system, designed to protect sensitive ICs, such as microprocessors and other sensitive components, from power surges. The SMF22AHRQG is a Transient Voltage Suppressor (TVS) diode from Diodes Incorporated. This device provides protection against over-voltage transients, including those caused by lightning strikes, power grid induced spikes, and automobile related issues. This diode offers a transient capability of up to 2 kA peak, which is enough to protect a 5V and 3V system, such as those found in the automotive and military applications.

The SMF22AHRQG diode is an important component for protecting ICs from electrical over-voltages. It is a general purpose diode offering protection against ESD (Electro-Static Discharge) of up to 8 kV, and electronic over-voltages up to 40 V. The device is also capable of providing reverse voltage protection, with a peak pulse current rating of 20 A. This device is also suitable for use as an automotive over-voltage protection device, as well as for industrial and military purposes.

The working principle of the TVS diode is based on the fact that current tends to flow from higher to lower voltage when a voltage transient enters into the circuit. The diode works as a bridge between the two different voltage levels, allowing the current to flow from the higher voltage level to the lower voltage level. When the transient is over, the diode will remain in its “on” state and stop the current from returning to the higher voltage level by blocking the reverse current. This prevents the sensitive components from being damaged by over-voltage transients.

The SMF22AHRQG diode is an important part of the ESD and over-voltage protection system, and is used in a wide range of devices and applications. It is suitable for use in such areas as automotive, military, and industrial applications. It is also used in high power automotive electronics and in AC circuits. Additionally, the device is an excellent choice for use in consumer electronics such as cellular phones, digital cameras, and laptop computers, as well as in portable medical devices.

TVS diodes are a type of diode specifically designed to protect ICs from transient voltages. The SMF22AHRQG is a Transient Voltage Suppressor diode from Diodes Incorporated, designed to protect sensitive ICs from power surges or other over-voltage transients. It offers great protection capabilities for a variety of applications, ranging from automotive to industrial and military applications. It is also suitable for use in portable electronic devices, such as cellular phones, digital cameras, and laptops. The working principle of the TVS diode is based on the fact that current will flow from higher to lower voltage when a transient voltage arrives, and the diode works as a bridge between these two different voltage levels, allowing only the flow of current from the higher voltage level to the lower one.

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