EXC24CB221U中文資料松下數據手冊PDF規(guī)格書

■ Features

● Burst/radiation noise fi ltering for audio circuits

● The optimally magnetic-coupled ferrite beads allow for the fi ltering of both common and normal mode noises

● The strong multi-layer structure provides high resistance to refl ow soldering heat and a high mounting reliability

● Magnetic shield type

● High Impedance : 220 to 1 kΩ（EXC24CB type)

● Low Resistance Value : 0.4 Ω max. (EXC24CP type)

● High Impedance : 600 Ω, Low Resistance Value : 0.9 Ω max. (EXC24CN type)

● RoHS compliant

■ Recommended Applications

● Receiver lines, speaker lines, microphone lines and headset of mobile phones.

● Audio signal lines of Portable audio equipment, PCs, PDAs.