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Micro Inductor

微型電感

微型電感

Micro Inductor

電感元件有許多種形式,依據外觀與功用的不同,而會有不同的稱呼。以漆包線繞製多圈狀,常作為電磁鐵使用和變壓器等中使用的電感也依外觀稱為線圈(coil)。用以對高頻提供較大電阻,通過直流或低頻的,依功用常稱為扼流圈(choke),又稱抗流圈。常配合鐵磁性材料,安裝在變壓器、電動機和發電機中使用的較大電感,也稱繞組(Winding)。導線穿越磁性物質,而無線圈狀,常充當高頻濾波作用的小電感,依外觀常稱為磁珠(Bead)。

此行業的發展趨勢是更微小化更薄型化,所以對於膠材的要求也是越來越高。永寬化學開發了一系列的膠材,可以用於一般的消費性電子,也有車用電子規格,也針能對客戶的不同的製程與物性需求開發滿足需求的膠材。

產品具有滿足環境保護的無禁用物質要求符合REACH等等的規格、產品適合點膠及印刷上膠特性的要求、固化時低收縮率、低熱膨脹,絕緣性佳等優點。

Inductor have many types, depending on the appearance and function, and will have different names. Enamelled wire multi turn winding and inductance which used electromagnet and transformer, its names coil. High frequency provides a large electric resistance, through direct current or low frequency, it is often called choke and choke coil. Often used with ferromagnetic materials installed on the transformer, motors and generators of large inductance used, called winding. The wire through the magnetic substance and the coil as a small inductor for high-frequency filtering. It is often called bead.

The trend of this industry is more miniaturization and thinness, so the requirements of adhesive are getting higher. Everwide developed a series of adhesive. It is used for general consumer electronics and automotive electronic specifications. We can according to the customer’s different process and physical requirements to develop the adhesive. The product has non-banned substances that meet environmental protection requirements and pacifications of REACH, etc., suitable for the dispensing and printing requirements, low shrinkage during curing, low thermal expansion, and good insulation.