Product Description:

The SMD MOV (Metal Oxide Varistor) Varistor is a state-of-the-art protective component designed to safeguard electronics against voltage spikes and surges. This Surface Mount Device (SMD) is specifically engineered to clamp transient voltages and dissipate surge energy, thus providing robust protection to sensitive circuits. The SMD MOV Varistor is an essential component in modern electronics due to its compact form factor, high performance, and reliability.

Constructed with a Nickel Barrier lead material, the SMD MOV Varistor ensures excellent solderability and a strong, durable connection to the printed circuit board (PCB). This choice of lead material provides a reliable interface with the surface mount technology (SMT) used in the majority of electronic assemblies, making it a versatile choice for a wide range of applications.

The energy rating of these varistors ranges from 0.1J to 4J, allowing them to be used in environments with varying levels of surge exposure. This energy rating indicates the amount of energy the varistor can dissipate without failure, making these components suitable for numerous applications, from low-energy, sensitive electronics to more robust systems requiring higher energy handling capabilities.

Compliance with RoHS (Restriction of Hazardous Substances) is a critical aspect of electronic components in today's environmentally conscious market. This SMD MOV Varistor is RoHS compliant, meaning it adheres to the strict standards that limit the use of certain hazardous materials in electronic devices. This compliance ensures that the SMD MOV Varistor can be used in products destined for markets with stringent environmental regulations, as well as contributing to the production of safer and more sustainable electronic devices.

The insulation resistance of the SMD MOV Varistor is rated at ≥100MΩ, which signifies a high resistance to current leakage through the body of the varistor. This high insulation resistance helps to maintain the integrity of the electronic circuit, preventing unwanted current flow that could compromise the performance or cause premature degradation of the varistor and surrounding components.

As an SMD Surge Arrestor, the SMD MOV Varistor is specifically designed to be mounted directly onto the surface of a PCB. This design enables a reduction in the size of the overall electronic device and improves the speed and efficiency of the manufacturing process. The SMD Surge Arrestor function of the varistor is crucial for devices that are exposed to transient surges, such as power line disturbances, lightning strikes, or switching surges, providing immediate and effective protection against these potentially damaging events.

The SMD MOV Varistor also functions as an SMD Voltage Dependent Resistor, which means its resistance changes in response to the voltage applied across its terminals. This characteristic allows it to remain in a high-resistance state during normal operation and to switch to a low-resistance state during a voltage surge, thus limiting the voltage to a safe level that the connected components can handle.

Furthermore, as a Surface Mount Device Voltage Dependent Resistor, this varistor's compact form factor and surface-mountable design make it an ideal choice for densely packed PCBs where space is at a premium. Its ability to quickly respond to overvoltage conditions while occupying minimal PCB real estate is a significant advantage in modern electronic design, where efficiency and miniaturization are key.

In summary, the SMD MOV Varistor is an advanced, reliable, and RoHS-compliant component that offers superior protection against voltage surges. Its Nickel Barrier lead material, broad energy rating range, high insulation resistance, and SMD profile make it an excellent choice for a multitude of applications where electronic devices must be shielded from transient voltage spikes. Whether as an SMD Surge Arrestor, an SMD Voltage Dependent Resistor, or a Surface Mount Device Voltage Dependent Resistor, this varistor stands out as a crucial component in the defense against surge-related damage and the preservation of electronic device longevity.

Features:

• Product Name: SMD MOV Varistor
• Storage Temperature: -40°C to +125°C
• Termination: Tin Plated
• Energy Rating: 0.1J - 4J
• Certifications: CE, TUV, UL
• Insulation Resistance: ≥100MΩ
• Surface Mount Device Overvoltage Protection Device
• MOV Surge Arrestor
• Surface Mount Device Voltage Dependent Resistor

Technical Parameters:

Applications:

The CL brand, originating from CHINA, has established a strong presence in the electrical protection sector with its innovative SMD MOV Varistor. This Surface Mount Device Metal Oxide Varistor is a testament to the brand's commitment to quality and reliability. The CL SMD MOV Varistor is a prime example of a MOV Surge Arrestor, designed to provide efficient overvoltage protection for a wide array of electronic applications. Its storage temperature range of -40 to +125 degrees Celsius ensures that it remains functional under various environmental conditions.

This varistor features a robust tin-plated termination, offering excellent solderability and protection against oxidation. The mounting type is Surface Mount, which facilitates a compact and efficient design footprint for the electronic circuit boards where space is at a premium. The lead material is a Nickel Barrier, which enhances the solder joint's reliability and resists leaching, ensuring long-term stability and performance of the protection device. CL's SMD MOV Varistor comes with a slew of certifications such as CE, TUV, and UL, demonstrating compliance with international safety and quality standards.

Application scenarios for the CL SMD MOV Varistor are vast and varied. It is a critical component in consumer electronics, telecommunication systems, and industrial automation, where it serves as an effective Surface Mount Device Overvoltage Protection Device. This varistor can be found in power supplies, LED lighting systems, automotive control units, and smart appliances, where it protects sensitive circuits from voltage transients due to lightning strikes, power surges, and other electrical disturbances.

In the realm of telecommunications, this SMD MOV Varistor ensures the longevity and reliability of infrastructure, guarding against overvoltages that can result from switching operations or external surge events. In industrial environments, the varistor is indispensable in protecting complex machinery and control systems against voltage spikes that could otherwise cause catastrophic failures and costly downtime.

Overall, the CL SMD MOV Varistor is a compact, highly reliable component that is crucial for safeguarding electronic systems in a myriad of applications. Its adherence to rigorous safety standards and ability to perform in extreme temperatures make it an essential element in any electronic device or system that requires effective overvoltage protection.

Customization:

Brand Name: CL

Place of Origin: CHINA

Insulation Resistance: ≥100MΩ

Operating Voltage: 5V - 300V

Storage Temperature: -40°C — +125°C

Certifications: CE, TUV, UL

Odm Oem: YES

Our CL brand Surface Mount Device Voltage Dependent Resistor (SMD MOV Varistor) offers superior protection with an insulation resistance of ≥100MΩ. It is designed to operate over a wide voltage range of 5V to 300V, ensuring reliability and performance. The MOV Voltage Dependent Resistor can withstand storage temperatures ranging from -40°C to +125°C. Certified with CE, TUV, and UL standards, our MOV Voltage Dependent Resistor is a testament to our commitment to quality. Additionally, we provide ODM/OEM services, allowing for full product customization to meet your specific requirements.

Support and Services:

The SMD MOV Varistor is designed to provide reliable transient voltage suppression. Our product technical support and services for the SMD MOV Varistor include a comprehensive suite of resources to ensure optimal performance and longevity of your product. We offer detailed product documentation, including datasheets and application notes, to assist with product integration and usage.

Technical support for the SMD MOV Varistor is available to assist with product specifications, selection guidance, and troubleshooting. Our team of experts is well-versed in the complexities of transient voltage suppression and is ready to provide support for your design and application needs.

We provide simulation models and design tools to help predict product performance in your specific application. Additionally, we offer recommendations for proper handling and mounting techniques to prevent damage during assembly and ensure the varistor's effectiveness.

Our services further include quality and reliability testing reports, providing insight into the robustness and longevity of the SMD MOV Varistor under various environmental conditions. We remain committed to continuous improvement and customer satisfaction, ensuring that the SMD MOV Varistor meets the highest standards of quality and performance.

Packing and Shipping:

The SMD MOV Varistor product is packaged with the utmost care to ensure its integrity and quality during transit. Each varistor is placed within a static-protective pouch to prevent electrostatic discharge damage. The pouches are then arranged in a sturdy, custom-fitted plastic tape and reel, which is designed for automated assembly processes and provides excellent protection against physical shock.

The tape and reel are sealed and placed inside a moisture barrier bag (MBB) to protect against environmental factors such as humidity, which can affect the device's performance. A desiccant and a humidity indicator card are included within the MBB to maintain a dry environment and provide a visual indication of the moisture level.

The MBB is then packed into a rigid cardboard box with appropriate cushioning materials. The box is clearly labeled with the product information, handling instructions, and a barcode for easy identification and inventory management. For larger orders, multiple boxes are securely placed on a pallet, shrink-wrapped, and strapped to ensure stability during shipping.

Our shipping department ensures that all packages are dispatched with reliable carriers and includes tracking information for the customer's convenience. We adhere to all international shipping standards and regulations to facilitate smooth customs clearance and timely delivery of our SMD MOV Varistors to our global clientele.

FAQ:

Q1: What is the operating voltage range for the CL brand SMD MOV varistors?

A1: The operating voltage range for CL SMD MOV varistors varies by model. Please refer to the specific product datasheet for the exact voltage range suitable for your application.

Q2: Can CL SMD MOV varistors be used in outdoor applications?

A2: While CL SMD MOV varistors are designed for general-purpose surge protection, their suitability for outdoor use depends on the environmental conditions and whether additional protection such as conformal coating or an enclosure is used. Please consult the product datasheet or contact technical support for advice on outdoor applications.

Q3: Are CL SMD MOV varistors RoHS compliant?

A3: Yes, CL SMD MOV varistors are RoHS compliant, adhering to the restriction of hazardous substances in electrical and electronic equipment as specified by RoHS regulations.

Q4: What is the typical response time of CL SMD MOV varistors to voltage transients?

A4: CL SMD MOV varistors have a very fast response time to voltage transients, typically in the range of nanoseconds. For precise timing specifications, please check the datasheet of the specific varistor model you are interested in.

Q5: How can I obtain samples of CL brand SMD MOV varistors for testing?

A5: You can request samples of CL SMD MOV varistors directly from CL or an authorized distributor. Contact the CL sales team with details about your project and the specific varistor models you wish to evaluate.