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PFC電感器

PFC顯著提高電路中的功率因素，減少電路中的無功功率，提高功率轉化的效率；2022年EV乘用車滲透率已達到27.6%，較上年提升12.6%。預計2023年將提升至36%；

新能源汽車保有量的不斷提升，市場對充電樁的需求持續旺盛，當前車樁比3:1，有望迎來加速發展；大功率新能源、光伏、儲能、逆變中廣泛應用。

PFC (Power Factor Correction) significantly improves the power factor in a circuit, reducing the reactive power and increasing the efficiency of power conversion. In 2022, the penetration rate of electric vehicles (EVs) in the passenger car market reached 27.6%, showing a 12.6% increase compared to the previous year. It is projected to further increase to 36% in 2023.

With the continuous growth in the number of new energy vehicles, there is a persistent and strong demand in the market for charging stations. The current ratio of vehicles to charging stations is 3:1, indicating the potential for accelerated development in this sector. High-power applications in new energy, photovoltaic systems, energy storage, and inverters are widely utilized.

1. 采用高飽和、高居里溫度、低損耗磁性材料，-40℃~155℃工作溫度，功率密度更大；

2. 采用耐高溫、耐高壓的扁平銅線立繞結構，電容更低，電流密度大，可靠性更高；

3. 利用磁仿真和結構仿真技術，為客戶提供優化建議，共同開發高效高可靠性產品；

4. 利用自研設備，實現半自動化繞線、組裝和灌膠，產品一致性更高；

5. 符合RoHS，Reach，滿足AEC-Q200認證；

6. 定制化器件，完美匹配客戶要求。

1.Adoption of high-saturation, high-Curie temperature, low-loss magnetic materials, allowing for operation in a wide temperature range of -40°C to 155°C and enabling higher power density.

2.Utilization of a high-temperature and high-voltage resistant flat copper wire winding structure, resulting in lower capacitance, higher current density, and improved reliability

3.Implementation of magnetic simulation and structural simulation techniques to provide optimization suggestions for customers and jointly develop high-efficiency and high-reliability products.

4.Utilization of in-house developed equipment for semi-automated winding, assembly, and potting processes, ensuring higher product consistency.

5.Compliance with RoHS and REACH regulations, meeting AEC-Q200 certification requirements.

6.Customized components tailored to meet specific customer requirements, ensuring a perfect match.

廣泛應用于OBC、充電樁、大功率新能源、光伏、儲能、逆變器中。

Widely applied in On-Board Chargers (OBCs), charging stations, high-power new energy systems, photovoltaics, energy storage, and inverters.

unit:mm

已實現量產。

Achieved mass production.

Remark：

1. All test data is reference to 25℃ ambient.

2. Test Condition：As shown in the table

3. L,Q,DCR,HI-POT,TR is full-test before shipment, Isat is sampling test.

4. Operat between temperature range -40℃ to +155℃(Including self - temperature rise)

5.  Storage Temperature :  -40℃  to +125°C

6. Application voltage ≤380VAC