
Allicdata Part #: | 495-76452-ND |
Manufacturer Part#: |
B72250L0131K102 |
Price: | $ 14.06 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 205V 75KA RADIAL DISC |
More Detail: | 205V 75kA Varistor 1 Circuit Bolt Mount Disc 57mm |
DataSheet: | ![]() |
Quantity: | 30 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 12.78270 |
10 +: | $ 11.82320 |
25 +: | $ 10.86450 |
100 +: | $ 10.09760 |
250 +: | $ 9.26681 |
500 +: | $ 8.81944 |
Varistor Voltage (Typ): | 205V |
Package / Case: | Disc 57mm |
Mounting Type: | Bolt Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 10500pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 490J |
Current - Surge: | 75kA |
Varistor Voltage (Max): | 225.5V |
Series: | HighE, LS50 |
Varistor Voltage (Min): | 184.5V |
Maximum DC Volts: | 170V |
Maximum AC Volts: | 130V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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TVS (transient voltage suppressor) devices, such as varistors, MOVs, and other related components, are protections devices that can help decrease or eliminate voltage spikes due to lightning surges, voltage spikes, or other sources of overvoltage. The B72250L0131K102 is an example of such a device and is typically used in the automotive industry for the protection of wires, electric motors, and other automotive electronic components. It is also used in consumer electronics to protect against any overvoltage.
The B72250L0131K102 (MOVs) is a three-element circuit that consists of a resistor, a capacitor, and a diode. When a voltage spike occurs, it is diverted towards the dissipative elements, which absorb the excess energy and thus prevent it from reaching the device. The circuit is typically used in automotive applications, such as ignition systems, to protect against electrical spikes and other unwanted electrical noise. The device also provides protection in consumer electronics, such as TVs, cell phones, and computers.
The B72250L0131K102 is an overvoltage protection device that works by dissipating the surge energy through its resistor-capacitor-diode network. The resistor acts like the fuse of the circuit, absorbing the surge current and protecting the rest of the circuit from damage. The capacitor stores the excess voltage, while the diode is there to limit the voltage\'s flow. This prevents the current from rising beyond a certain level and thus protects the device from damage.
The MOVs device works by sensing the voltage spikes and diverting the excess energy away from the device. It is important to note that the device does not protect the device from all voltage spikes, as it is designed to operate in a specified voltage range. The maximum working voltage of the device is 600 volts (600 Vrms). If the voltage exceeds the specified range, the device will cease to function and could potentially cause damage to the device.
The MOVs device is a cost-effective solution for overvoltage protection and is used in a variety of applications, from automotive to consumer electronics. The device is easy to install and requires minimal maintenance. The device is typically wired in series with the device in order to absorb the voltage spike quickly and efficiently. The device provides high current handling capabilities, making it suitable for applications that require high current ratings. The device also has low capacitance, making it suitable for high frequency applications.
The B72250L0131K102 is a great choice for applications that require a reliable voltage spike protection solution. The device is designed to dissipate the energy in a safe manner, ensuring that the device is protected from overvoltage. The device is also easy to install and requires minimal maintenance, making it a cost-effective solution for overvoltage protection. The device is perfect for automotive, consumer electronics, and other applications that require reliable protection from overvoltage.
The specific data is subject to PDF, and the above content is for reference
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