Preface
With the continuous development of technology, electronic devices are playing an increasingly important role in our lives. However, with that comes a variety of electrical safety issues. In order to solve these problems, varistors have become indispensable components. Today, we would like to introduce to you 4 zinc oxide varistors with many characteristics launched by Xingqin Electronics.
As a well-known manufacturer of electronic components in China, Xingqin Electronics has been in the leading position in the industry with its chip packaging technology. Among them, the metal oxide varistor (MOV), as an important product of Xingqin Electronics, has shown more significant advantages in chip packaging technology. MOV is a nonlinear component that is widely used in lightning and pulse protection to absorb high energy instantaneously and prevent overvoltage damage to circuits. This article will introduce Xingqin Electronics' SMD package MOV in detail.
It is understood that the TVB series in the MOV of Xingqin Electronics SMD packaging is a high-performance and high-reliability electronic component product launched by Xingqin Electronics after years of research and development in response to market demand. This series of products includes TVB series, TVB DS series, TVB ES series and TVB-T series, which are widely used in communications, electric power, automotive electronics, industrial control and other fields. The new chip varistors have the unique advantages of small size and large surge, and can meet high standards of quality and reliability requirements while reducing development costs, providing manufacturers and developers with a more economical solution.
As one of the core products of Xingqin Electronics, the TVB series fully considers market demand and customer experience in the design and production process. It adopts advanced chip packaging technology, which has the characteristics of small size, light weight and good heat dissipation performance, which can effectively reduce the overall power consumption and heat dissipation cost of electronic products. At the same time, the TVB series also has the advantages of high reliability, high stability, and high consistency, which can greatly improve the overall performance and life of electronic products.
TVB series
The TVB series chip varistors launched by Xingqin Electronics adopt modern microelectronics manufacturing technology, the overall structure is very compact and compact, using advanced packaging technology and packaging materials to meet UL94-V0, its flame retardancy, safety and reliability have been widely certified, with superior high humidity and high temperature performance and strong ability to suppress surges, which can ensure its stable operation and long-term use in various harsh environments. It can be automatically soldered together with other SMD components, reducing manual operation and achieving an efficient, reliable and environmentally friendly production process.
In the product specification of the injection molded package type for surge protection of TVB series zinc oxide varistors, it can be seen that the operating temperature of TVB 7S series/TVB9S series is -40°C~+85°C, and the operating temperature of TVB DS series/TVB ES series is -40°C~+105°C, and the storage temperature is -40°C~At 125°C, it is suitable for most environmental conditions, and its wide temperature tolerance allows it to have stable performance in a variety of applications, and this series of products is suitable for power supplies, home appliance power supplies, industrial equipment, communication equipment and other related fields, in which it plays an important role.
TVB DS series
TVB DS series is a high-performance surge current protector launched by Xingqin Electronics. This series has a high inrush current capability, which is equivalent to the plug-in 10mm varistor series. In terms of operating temperature, storage temperature, operating voltage range, etc., the TVB DS series also has excellent performance. The overall structure is very compact, and the use of environmentally friendly and UL94-V0 compliant packaging materials has been widely certified for flame retardancy, safety and reliability.
In the product specification of the TVB DS series, you can see that the high surge current capability of the TVB DS series of Xingqin Electronics is equivalent to that of the plug-in 10mm varistor series, with an operating temperature of -40°C~+105°C, a storage temperature of -40°C~+125°C, and a working voltage range
17V~460V, in line with UL/cUL safety certification, also suitable for power supplies, household appliances power supplies, industrial equipment, communication equipment and other related products.
TVB ES series
Xingqin Electronics' TVB ES series is an inrush current protector with excellent performance and wide application. Its high surge current capability, wide temperature range, wide voltage range, and UL/CULTUV/CQC approvals make the TVB ES series ideal for power supplies, home appliance power supplies, industrial equipment, and communication equipment. Choose the TVB ES series to provide comprehensive and reliable inrush current protection for your equipment, ensuring stable operation and extended service life of your equipment.
The above is the product specification of the TVB ES series, and it can be seen that the high surge current capability of the TVB ES series of Xingqin Electronics is equivalent to that of the plug-in 14mm varistor series. Its operating temperature is -40°C~+105°C, and the storage temperature is -40°C~+125°C. Comply with UL/CULTUV/CQC safety certification, which ensures the safety and reliability of the product. It is also suitable for products in power supplies, household appliance power supplies, industrial equipment, communication equipment and other related fields.
TVB-T series
Xingqin Electronics' TVB-T series adopts a double-chip injection molded package, which is less than ordinary SMD pressure sensitive, occupies a small board area, integrates two-in-one mode, compact design, and is easy to install and integrate into various circuits, providing users with a convenient use experience. For an excellent varistor, safety certification is essential. The parallel two-in-one varistor launched by Xingqin Electronics has passed UL/CUL/TUV/CQC and other safety certifications, and can be widely used in switch network port protection, power port protection and wireless AP network port protection and other fields.
Thanks to its many features, this parallel 2-in-1 varistor is a leader in the field of electronic device safety. Its small space occupation, large flexibility, installation automation, flame retardant packaging and safety certification make it play a huge role in ensuring the safe operation of electronic equipment. This varistor is a trusted choice for both the average consumer and a professional engineer.
Xingqin Electronics
Founded in 1979, Xingqin Electronics is committed to operating in the field of electronic protection components, providing three categories of electronic circuit protection solutions such as "overcurrent protection", "overvoltage protection" and "over-temperature detection and protection" according to the needs of the electronics industry NTC Temperature Sensor, silently protect the normal operation of all kinds of electronic equipment.
In addition to implementing the quality management system of ISO9001 and IATF 16949 to control product quality, Xingqin Electronics has also passed the certification of international safety systems such as UL, VDE, TUV, CQC, etc., which is the best guarantee of solid quality.
Summary of the charging head network
With the continuous progress of science and technology, we believe that the technology of varistors will also continue to upgrade and improve. Xingqin Electronics has launched the above 4 SMD packaging MOV products with high performance and high reliability, which have a wide range of application prospects and market potential. And these products fully consider environmental protection factors and safety certification, in line with relevant domestic and foreign regulations and standards, can promote the development of the domestic electronic components industry. Its high-performance and high-reliability characteristics can meet the needs of the high-end market, while its SMD packaging technology can also provide a better choice for small and medium-sized enterprises.
As electronic products continue to develop in the direction of miniaturization, lightweight, and high performance, Xingqin Electronics' chip packaging technology with the characteristics of miniaturization, high reliability, good heat dissipation performance and easy mass production will continue to play an important role. Its heat dissipation performance has been greatly improved due to its SMD package structure, which effectively conducts heat to the circuit board and dissipates it through a heat sink. This can effectively reduce the operating temperature of the device, improving its operating life and reliability. Compared with the traditional plug-in MOV, its size and weight are greatly reduced, which is more in line with the trend of modern electronic products pursuing miniaturization.