- 产品概述
产品名称：SWI陶瓷体绕线系列
应用领域：移动电话（CDMA / GSM / PHS）、无绳电话（DECT/CT1CT2）、远程控制，安全系统、- 无线PDA 智能手机
-WLL无线LAN /鼠标/键盘/耳机、TV Tuners、收音機、 VCO，RF模块和其他无线产品等、 基站，中继台、-GPS接收器
产品介绍：SWI 系列绕线高频电感，繞線式電感廣泛適用於通訊產品，諸如行動電話、TV Tuners、收音機及其他電子設備。繞線的特徵在具有較高的共振頻率，良好的品質系數及穩定的電氣特性。
SWI Series
Wire wound ceramic chip inductor offers the overall combination of low cost,close tolerance and better QFactor and high self-resonant multilayer chip inductor.绕线陶瓷体晶片电感提供全面的组合，为具低价、误差小及好的品质系数的积层晶片电感。
Features
1.Ceramic core wire wound construction.
2.No batch to batch variations in inductance,SRF and Q that are present in ferrite inductors
3.High frequency application
4.Small footprint as well as low profile
5.The products contain no lead and also support lead-free soldering.
Lead Free Part Numbering
SWI 2012 - R47 M
A B C D
A: Series
B: Dimension A×B
C: Inductance R47=0.47uH
D: Inductance Tolerance
B=±0.2nH S=±0.3nH G=±2% J=±5% K=±10%