| Resistance Tolerance: | ±20% | Product Name: | Metal Oxide Varistor |
|---|---|---|---|
| Insulation Resistance: | ≥1000MΩ | Dielectric Strength: | ≥3000VAC |
| Material: | Metal Oxide | Operating Temperature: | -55℃ To +125℃ |
| Aging Rate: | ≤1% | Mounting Type: | Through-Hole |
| Highlight: | Voltage Surge Protector Compact oxide varistor,1500V Compact oxide varistor,6V-1500V Compact oxide varistor |
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The Metal Oxide Varistor has a capacitance range of 1pF-1000pF, which makes it ideal for use in high-frequency circuits. Its aging rate is ≤1%, which ensures its reliable performance over a long period of time. The power rating of this product ranges from 0.5W-10W, which means it can handle high-energy transients effectively. The insulation resistance of the Metal Oxide Varistor is ≥1000MΩ, which ensures that it can operate in harsh environments without any damage.
This product is designed to be used as a voltage-dependent resistor, which means that it only conducts current when the voltage across it exceeds a certain threshold. This makes it an excellent choice for applications where overvoltage protection is required. The Metal Oxide Varistor is also known for its low leakage current, which ensures that it does not consume too much power when it is not in use.
The Metal Oxide Varistor is a cost-effective solution for protecting electronic devices from voltage surges and transients. Its compact size and high-energy handling capacity make it an ideal choice for a wide range of applications. Whether you are designing a power supply, a telecommunications system, or an automotive circuit, the Metal Oxide Varistor is a reliable and effective way to protect your devices from voltage surges and transients.
| Product Name: | Metal Oxide Varistor |
| Type: | Varistor |
| Power Rating: | 0.5W-10W |
| Capacitance Range: | 1pF-1000pF |
| Dielectric Strength: | ≥3000VAC |
| Insulation Resistance: | ≥1000MΩ |
| Leakage Current: | ≤0.1mA |
| Dissipation Factor: | ≤0.2 |
| Mounting Type: | Through-Hole |
| Operating Temperature: | -55℃ To +125℃ |
This Metal Oxide Varistor is a surge-arrestor-device, transient-voltage-suppressor, and automatic-voltage-regulator.
Customize your Voltage-Dependent-Resistor (VDR) surge-arrestor-device with our product customization services. Our VDR models include 7D, 10D, 14D, and 20D, all made in CHINA with a dielectric strength of at least 3000VAC. Choose between SMD or DIP packaging for your convenience. Our VDRs also have an insulation resistance of at least 1000MΩ, an aging rate of no more than 1%, and a resistance tolerance of ±20%.
Our Metal Oxide Varistor product comes with a range of technical support and services:
Q: What is a Metal Oxide Varistor?
A: A Metal Oxide Varistor, or MOV, is an electronic component that protects electrical circuits from voltage spikes or surges. It does this by clamping down on any voltage that exceeds its threshold, preventing it from damaging the circuit.
Q: What are the different models of VDR Metal Oxide Varistors?
A: The VDR brand offers four different models of Metal Oxide Varistors: 7D, 10D, 14D, and 20D. These refer to the maximum diameter of the varistor, with larger models offering greater surge protection.
Q: Where are VDR Metal Oxide Varistors manufactured?
A: All VDR Metal Oxide Varistors are manufactured in China.
Q: How do I choose the right VDR Metal Oxide Varistor for my circuit?
A: The right varistor will depend on the voltage and current requirements of your circuit, as well as the maximum surge voltage you need to protect against. Consult the datasheet for each varistor model to determine which one is best suited for your needs.
Q: How long do VDR Metal Oxide Varistors typically last?
A: The lifespan of a Metal Oxide Varistor will depend on how often it is subjected to voltage surges and how large those surges are. In general, however, VDR Metal Oxide Varistors are designed to last for years under typical operating conditions.
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