工型铁氧体磁芯

成分镍锌铁氧体

初始磁导率: µi:(initial permeability)400~600

居里温度 : cutie temperature 150~300

密度 : saturation flux density :4.6~4.7

频率范围 : frequency range:0.05~1.5,0.1~2.0

包装 :内包装，塑料泡沫，塑料袋，外包装纸箱，也可按照客户要求

交期：7天-20天 （按照货量）

usage:

(r cores) are used as the core of solenoidal coils for two main functions.

tuning:moving the core adjusts the coil to the required inductance value(l) advantage of the open circuit are high q(品质因素) and a good temperature stability.

emi suppression ,the coil can carry a high dc current without being saturated because of the open magnetic circuit.

r core maninly applied to industry of computer,communication,multi-media,automotive