| Allicdata Part #: | MOV-07D781K-ND |
| Manufacturer Part#: |
MOV-07D781K |
| Price: | $ 0.06 |
| Product Category: | Circuit Protection |
| Manufacturer: | Bourns Inc. |
| Short Description: | VARISTOR 780V 1.2KA DISC 7MM |
| More Detail: | 780V 1.2kA Varistor 1 Circuit Through Hole Disc 7m... |
| DataSheet: |  MOV-07D781K Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 6400 +: | $ 0.04763 |
| Varistor Voltage (Typ): | 780V |
| Package / Case: | Disc 7mm |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Capacitance @ Frequency: | 70pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 38J |
| Current - Surge: | 1.2kA |
| Varistor Voltage (Max): | 858V |
| Series: | -- |
| Varistor Voltage (Min): | 702V |
| Maximum DC Volts: | 640V |
| Maximum AC Volts: | 480V |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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MOV-07D781K is a type of TVS device. It is also referred to as a Metal Oxide Varistor or MOV. MOVs are commonly used in electronic components to protect circuits from overvoltage damage and are used in AC/DC power supplies, light dimmers, power strips, switch-mode power supplies, and many other types of equipment.
MOV-07D781K is designed to protect against power surges and spikes that occur when high voltages are applied to the device. It behaves similarly to a diode, in that when the applied voltage is lower than the device\'s breakdown voltage, the device appears as an open circuit, and when a higher voltage is applied, the device appears as a short circuit. This is because, when a higher voltage is applied, the resistance of the device decreases and the current will flow through the device.
The MOV-07D781K\'s breakdown voltage is designed such that it can tolerate spikes up to a predefined value without being damaged. When a surge or spike occurs, the voltage will exceed the device\'s breakdown voltage, causing it to act as a short circuit. This has the effect of diverting the surge or spike to ground, protecting the device and other components connected to the circuit from possible damage.
MOV-07D781K also has voltage clamping characteristics that can help to protect circuits from transient or high power surges. Voltage clamping works by limiting the peak voltage, which will stop the surge from exceeding the maximum voltage allotted to the circuit. This prevents damaging currents from flowing through the other components connected to the circuit.
MOV-07D781K is an excellent choice for many applications such as power supply line conditioning, motor drive protection, and industrial automation controllers. It is reliable, easy to install, and relatively inexpensive, making it an attractive choice for a wide variety of applications. It is available in a variety of sizes and voltages, making it easy to find an MOV-07D781K that acts as an effective solution for any situation.
The specific data is subject to PDF, and the above content is for reference
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