AMCV-0201-5R5-C800N-T

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Maximum AC Volts:	4V
Maximum DC Volts:	5.5V
Varistor Voltage (Min):	10V
Varistor Voltage (Typ):	12V
Varistor Voltage (Max):	14V
Energy:	--
Number of Circuits:	1
Capacitance @ Frequency:	80pF @ 1MHz
Operating Temperature:	-55°C ~ 125°C (TA)
Mounting Type:	Surface Mount, MLCV
Package / Case:	0201 (0603 Metric)

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Application Field and Working Principle of AMCV-0201-5R5-C800N-T

TVS (Transient voltage suppressor) is a kind of protective device for suppression of high-voltage transients. It is commonly known as a MOV (metal oxide varistor). As a widely-used component, the AMCV-0201-5R5-C800N-T is designed to help protect electronic equipment from damaging transients. The device has a wide range of applications, including surge protection, ESD (electrostatic discharge) protection, and line-noise suppression.

Varistor

Varistors are voltage-dependent resistors. They act as a voltage limiter, reducing the peak voltage of transient impulses. The AMCV-0201-5R5-C800N-T establishes a voltage of 5.5V between the two terminals. When the voltage applied to the device exceeds 5.5V, the varistor starts to show reduced resistance. This allows the device to absorb transient impulses without causing any damage to the circuit.

Metal Oxide Varistor

MOV (metal oxide varistor) is a type of varistor that uses a metal-oxide material to absorb large transient voltage spikes that occur in power systems. In the case of the AMCV-0201-5R5-C800N-T, the metal-oxide layer is sandwiched between two metal plates. This layer rapidly clamps the voltage within the specified limits of 5.5V. The metal-oxide layer is designed to dissipate the transient voltage spike upon detection. This helps to protect the connected equipment from electrical surges up to a specified rating.

Electrostatic Discharge (ESD)

Electrostatic discharge (ESD) is a common phenomenon in which two objects transfer static electricity from one to the other. This can cause damage to sensitive electronic components due to its high voltage, and devices such as the AMCV-0201-5R5-C800N-T are designed to prevent this from occurring. The device reduces the peak voltage of any ESD event by conducting the charge to ground.

Line-noise Suppression

Line-noise can be defined as any unwanted electrical noise on an AC line. This noise can be caused by electrical devices or other sources, and can cause interference in electronic systems. The AMCV-0201-5R5-C800N-T is designed to suppress any line-noise that enters the connected system. The device is able to detect line-noise, and then effectively soak up most of the voltage, reducing it to a more manageable level.

Conclusion

The AMCV-0201-5R5-C800N-T is a metal oxide varistor that can be used in a variety of applications to help protect electronic systems from transient and ESD events, as well as line-noise suppression. By providing a voltage limit of 5.5V, the device is able to absorb transient voltage spikes, ESD charges, and line-noise, preventing them from causing damage to the system.

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