LAIRD TECHNOLOGIES MM1400-200 铁氧体磁芯, 板式, 35.5MM
The is a ferrite EMI Disk suitable for radiated and inductively-coupled electromagnetic interference. After the PC board soldering process a ferrite disk or plate can be installed directly on the source of EMI. Each part for volume production is provided with permanent, double sided 3.5 mil acrylic adhesive with 218oz./inch2 adhesion. The ferrite disk can be utilized either as inductively coupled components or EMI shields on PC board components and traces. Inductive coupling occurs when the ferrite affects the conducted wave form leaving the active component. The rise time of the wave form is effectively slowed by the ferrite and the overshoot and associated ringing are attenuated. EMI shielding occurs when the ferrite absorbs the radiated emissions from active components, effectively protecting other boards or components in the vicinity from radiated contamination. It can be used to locate unwanted EMI antennas, can also provide retrofit and auxiliary EMI attenuation.
频率 250 MHz
安装方式 PCB
高度 1.91 mm
直径 35.6 mm
产品生命周期 Active
包装方式 Tray
制造应用 医用, Consumer Electronics, 计算机和计算机周边, Industrial, 工业, 消费电子产品, 通信与网络, 车用, Computers & Computer Peripherals, Communications & Networking, Medical, Automotive
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2014/12/17