Metal Oxide Varistor14D621K P7.5MM,For industrial performance

Product Description:

A Metal Oxide Varistor is a type of voltage-dependent resistor (VDR) that is commonly used as a surge arrester device to protect electrical and electronic circuits from overvoltage spikes. This varistor is available in a package format of SMD (Surface Mount Device) or DIP (Dual In-line Package), providing flexibility for different application requirements.

The Metal Oxide Varistor has a low dissipation factor of not more than 0.2, ensuring minimal power loss during normal operation. This feature makes it an energy-efficient component suitable for various voltage regulation applications. The varistor is constructed using metal oxide material, which enhances its durability and performance under transient voltage conditions.

One of the key characteristics of the Metal Oxide Varistor is its leakage current, which is rated at less than or equal to 0.1mA. This low leakage current ensures that the varistor operates efficiently without drawing excess power or causing unnecessary voltage drops in the circuit.

Due to its voltage-dependent nature, the Metal Oxide Varistor acts as an automatic voltage regulator by dynamically adjusting its resistance in response to changes in the applied voltage. This feature helps maintain a stable output voltage and protects sensitive components from voltage fluctuations or surges.

In summary, the Metal Oxide Varistor is a reliable and efficient component that serves as a surge arrester device, voltage-dependent resistor, and automatic voltage regulator. With its SMD/DIP package, low dissipation factor, metal oxide material, and low leakage current, this varistor is an essential component for protecting electronic circuits and ensuring stable voltage levels in various applications.

Features:

• Product Name: Metal Oxide Varistor
• Leakage Current: ≤0.1mA
• Voltage Range: 6V-1500V
• Capacitance Range: 1pF-1000pF
• Type: Varistor

Technical Parameters:

Applications:

The Metal Oxide Varistor product, branded as VDR and available in model numbers 7D, 10D, 14D, and 20D, originates from China. This Voltage-Surge-Protector is designed to provide effective protection against voltage surges and transients in various electronic circuits and systems.

With a capacitance range of 1pF to 1000pF, the VDR Metal Oxide Varistor ensures efficient energy absorption during transient events. Its Dissipation Factor of ≤0.2 indicates high energy handling capability, making it a reliable choice for surge protection applications.

Constructed from Metal Oxide material, this Transient-Voltage-Suppressor offers superior performance and durability. Its Through-Hole mounting type facilitates easy installation on PCBs and electronic devices.

The Metal Oxide Varistor is suitable for a wide range of application occasions and scenarios, including:

1. Power Supplies: Protect sensitive electronic components in power supplies from voltage spikes and surges.

2. Industrial Equipment: Safeguard industrial machinery and control systems against transient voltage events.

3. Telecommunications Systems: Ensure uninterrupted operation of telecom infrastructure by suppressing voltage transients.

4. Automotive Electronics: Protect automotive electronics from voltage fluctuations and surge damage.

5. Home Appliances: Enhance the reliability of home appliances by installing Metal Oxide Varistors for surge protection.

6. LED Lighting: Safeguard LED lighting systems from voltage surges for prolonged lifespan and consistent performance.

7. Consumer Electronics: Provide surge protection for various consumer electronic devices to prevent damage from power disturbances.

In conclusion, the VDR Metal Oxide Varistor is a versatile and essential component for ensuring the reliable operation of electronic systems by serving as a dependable Voltage-Surge-Protector and Transient-Voltage-Suppressor in diverse applications.

Customization:

Product Customization Services for the Metal Oxide Varistor:

Brand Name: VDR

Model Number: 7D/10D/14D/20D

Place of Origin: CHINA

Package: SMD/DIP

Aging Rate: ≤1%

Dissipation Factor: ≤0.2

Operating Temperature: -55℃ To +125℃

Insulation Resistance: ≥1000MΩ

Support and Services:

The Metal Oxide Varistor product comes with comprehensive Product Technical Support and Services to ensure optimal performance and reliability. Our technical support team is available to assist with any product-related inquiries, troubleshooting, and guidance on proper usage. Additionally, we offer services such as product training, maintenance, and warranty support to enhance your overall experience with the Metal Oxide Varistor.

Packing and Shipping:

Product Packaging:

The Metal Oxide Varistor is carefully packaged in a sturdy and protective box to ensure safe transportation and delivery. Each varistor is individually wrapped in anti-static material to prevent any damage from static electricity. The packaging also includes detailed instructions for proper handling and installation.

Shipping:

For shipping, the Metal Oxide Varistors are packed in boxes with appropriate cushioning to prevent any impact during transit. The boxes are labeled with the product name, quantity, and handling instructions. We partner with reliable shipping carriers to ensure timely delivery of the varistors to our customers.

FAQ:

Q: What is the brand name of this Metal Oxide Varistor product?

A: The brand name is VDR.

Q: What are the model numbers available for this Metal Oxide Varistor product?

A: The model numbers available are 7D, 10D, 14D, and 20D.

Q: Where is this Metal Oxide Varistor product manufactured?

A: This product is manufactured in China.

Q: Are there different voltage ratings available for the Metal Oxide Varistor product?

A: Yes, this product comes in various voltage ratings depending on the model number chosen.

Q: Is the Metal Oxide Varistor product suitable for surge protection applications?

A: Yes, this product is commonly used for surge protection in electrical circuits.