9401470000

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A Technical Definition of 9401470000

The 9401470000 is a varistor, also known as a voltage-dependent resistor (VDR). Varistors are electronic components that can be used to protect sensitive equipment from damaging voltage surges. Varistors are composed of ceramic elements that change their electrical properties in response to applied voltages. The 9401470000 is one of the most commonly used varistors available, and is used in many consumer electronic devices.

The 9401470000 is a medium power varistor with a current rating of 12 volts. It has an operating frequency range of 10 kilohertz to 200 megahertz. The varistor is constructed from an element of ceramic material, which is highly resistive at low voltages, but becomes significantly conductive when the voltage is increased beyond a certain level. This characteristic makes the 9401470000 a suitable device for use in power supply and protection circuitry.

Applications of 9401470000

The 9401470000 is most commonly used in power supply and protection circuits. Its high surge ratings make it suitable for protecting sensitive electronic components from power transients. It can also be used in surge suppressors and transient voltage suppression (TVS) applications. Some common applications for the 9401470000 include:

• Power supplies and circuit protection.
• Surge suppressors.
• Transient voltage surge suppressors.
• Lightning arrestors.
• AC and DC quickly controlled circuits.

The 9401470000 is also suitable for automotive applications, such as in engine control systems and instrumentation systems. The varistor is suitable for applications where the voltage is prone to rapid changes because of its quick reaction time.

Working Principle of 9401470000

The 9401470000 is a voltage-dependent device. It consists of a dried ceramic material that is sintered together to form a disc-shaped element. The disc is coated with a material which changes from a highly resistive state to a highly conductive one as the voltage across the varistor increases. The ceramic material has a “knee” point which indicates the voltage above which the varistor will become suddenly conductive. For the 9401470000, this point is typically 12 volts.

The 9401470000 has a high surge current rating and a low response time. This means that it is able to act quickly to protect sensitive components from power transients. The varistor can also absorb large amounts of energy, making it suitable for use in power protection circuits.

In conclusion, the 9401470000 is a type of voltage-dependent resistor, also known as a varistor. It is composed of a dried ceramic material that is sintered together to form a disc-shaped element. The 9401470000 is commonly used in power supply and protection circuits, surge suppressors, transient voltage suppression (TVS) applications, and in automotive systems. Its high surge current rating and rapid response time make it suitable for applications in which sudden changes in voltage are expected.

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