CJIANG TECHNOLOGY Launched Automotive-grade Inductor FAUL and FEXL Series

PublishTime： 2023-11-01 Article Source：CJIANG News

"Speed defines the winner!

CJIANG TECHNOLOGY prides itself on its speed, demonstrated by a sample library of over 2,500 models, ready-to-ship routine stock, and immediate communication through Field Application Engineer (FAE) selection services.

In the 'martial world' of CJIANG TECHNOLOGY, the company services the king of all coil stocks in the domestic new energy vehicle supply chain. The development of a car LED drive circuit takes three months, partly due to the choice of a power inductor from a certain European and American brand which requires a two-month sample application. This issue is non-existent with CJIANG TECHNOLOGY, which can provide samples on the same day. An automotive central control screen supplier, having chosen a German brand of inductor (with a lead time of three months and prices reflecting the traditionally high-quality Germanic tradition), had to deliver 20 sets of prototypes for customer verification the following week and 2000 sets of products the following month. CJIANG TECHNOLOGY came into the picture and with immediate selection services, helped the client choose a substitute model. With its abundant sample library and powerful delivery capacity, it solved the client's demands for the prototype and bulk production deliveries next month, and even helped reduce costs in inductor aspects!

Thus, with continuous innovation, domestic new energy vehicles have firmly established themselves as a crucial link in the global automotive industry chain, significantly challenging Japanese European, and American series of vehicles. This is inseparable from the robust supply chain of new energy vehicles, as well as the numerous industry practitioners servicing the supply chain, from a single screw to complex automotive-grade chips. The multiple Automotive-grade inductor series launched by CJIANG TECHNOLOGY, with sizes ranging from 0412 to 1770, covers most of the current market's engineer power inductor needs. The FAUL automotive-grade power inductor operates within a temperature range of -55℃ to +155℃, has passed AEC-Q200 certification, and is now used in automotive electronic industry chains, such as LED drive circuits, intelligent driving cabins, central control systems, on-board cameras, on-board radar, on-board OBC, and other automotive electronic application circuits.

The FAUL series, based on CJIANG TECHNOLOGY's innovative alloy magnetic material technology, achieves high saturation magnetic induction intensity and a robust structural design. FAUL automotive-grade inductors have superior DC bias characteristics, a rich volume series, and a rated current approximately 2 to 3 times higher than regular wound power inductors. CJIANG TECHNOLOGY, with its new FAUL series of inductors designed specifically to meet the high thermal and electrical current requirements of automotive LED headlights, has expanded the metal magnetic core, increased alloy inductor power, enhanced inductor tolerance working temperature, and offers a very rich product array.

CJIANG TECHNOLOGY's FEXL automotive-grade power inductor, using T-CORE and copper wire flat wire technology, and leveraging years of integrated molding development and production experience, has been launched to meet engineers' demands for extremely low DCR direct current resistance and extremely high-temperature rise current. It can replace traditional composite power inductors, solving many pain points such as the low automation level of traditional composite power inductors, insufficient production capacity due to manual processes, and large consistency differences in mass production due to manual processes. It can also serve as a replacement for many foreign brands, such as European and American brands and Japanese brands. CJIANG TECHNOLOGY's FEXL automotive-grade power inductors offer more diversified and abundant volumes and surpass European American brands and Japanese brands in terms of model and specification richness. Currently, CJIANG TECHNOLOGY's FEXL automotive-grade power inductors are fully stocked on the LCSC Mall. CJIANG TECHNOLOGY is committed to saving time and enhancing efficiency for customers throughout the entire process, from selection services, and rapid sample services, to faster batch delivery cycles, enabling customers to avoid selecting products with long lead times or discontinued European and American products during the selection phase, and reducing customer procurement costs and shortening batch delivery cycles during the batch delivery phase!

Service and Technological Advantages of CJIANG TECHNOLOGY

FAUL Series

●Operational temperature range: -55℃ to +155℃

●Rated current approximately 2 to 3 times higher than similar wound power inductors

●Certified according to AEC-Q200

Fig.1

FEXL Series

●Operational temperature range: -40℃ to +125℃

●T-CORE technology + flat copper wire technology, combined with CJIANG TECHNOLOGY's years of expertise in monolithic technology and production management DCR (Direct Current Resistance) reduced by 50%, temperature rise current increased by 50%

Fig.2

The main applications of FAUL include:

●Automotive LED headlight drive circuits

●Power circuits of various automotive ECUs

●Automotive smart driving cabins, onboard cameras, onboard radar circuits

●Energy storage BMS, outdoor power supply BMS, automotive battery BMS

The main applications of FEXL include:

●Cloud server power circuits

●DDR5 memory

●Laptops

●Automotive smart driving cabins, onboard cameras, onboard radar circuits

●Automotive OBC power circuits

●Industrial energy storage battery BMS

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