Description of applicable temperature for voice coil motor. Recently, colleagues in the online consultation, found that there are many customers on the voice coil motor applicable temperature of the issue of concern, this issue of small series for you to "answer questions" . 

     We are a professional voice coil motor developer and manufacturer in Kunshan. The Voice Coil Motors we sell are designed and manufactured by ourselves, therefore, the voice coil motor in the correct and reliable use of a higher voice. 

     If you want to know the applicable temperature of voice coil motor, you need to know the materials for making voice coil motor. The coil of Voice Coil Motor of our company is copper wire, and the copper wire is wound on the non-ferromagnetic winding drum, a polymer film is coated on the outside to insulate it. 

     Our voice coil motor magnet material is selected neodymium Iron Boron. Because the magnet material of voice coil motor is Ndfeb N35, in general the peak temperature of NDFEB can reach 180 degrees, which depends on its own structure, but the continuous high temperature will lead to irreversible degaussing; It prefers low temperatures to high temperatures, even at-60 degrees, which will not affect it; on the contrary, the low temperature will enhance its paramagnetism, making its electromagnetic arrangement more stable. 

     The above is the voice coil motor applicable temperature description, is the so-called "specific things specific treatment" , you can call my service hotline 400-007-7724 and our technical staff exchanges, technical staff to provide you with professional advice. 

     The article was originally written by www.tmmotion.com of Tongmao Electronics Co. , Ltd. in Kunshan, China.