专供滤波器(common mode filter)
| 品牌 |
台湾元玺科技 |
型号 |
wfc2012 |
| 种类 |
滤波器 |
标称频率 |
100（mhz） |
| 调整频差 |
50（mhz） |
温度频差 |
90+/-25%（mhz） |
| 总频差 |
111（mhz） |
负载谐振电阻 |
67~370（ω） |
| 基准温度 |
-40~+85℃（℃） |
| |
wfc seriies
common mode filter (wire wound)
features application ◆ high common mode impedance at high frequency ◆ high-speed differential signal interfaces effects excellent noise suppression performance. [hdmi, serial-ata, ieee1394, lvds, usb2.0, ◆ realizes small size and low profile and usb 3.0] of lcd-tv, blu-ray players, and pcs. ◆ the products contain no lead and also support lead free soldering.
part numbering system
wfc 0805 90 0 h e f x
(1) (2) (3) (4) (5) (6) (7) (8)
(1) series code
(2) size (eia): length x width
(3) impedance (ω)
(4) fixed decimal point
(5) tolerance: h=+/-25%
(6) packaging: e- embossed plastic tape, 7" reel
(7) shielding type: f-for 1 ghz
d- for 3.5 ghz h-for 6 ghz
(8) factory code
dimension
feature:
- high common mode impedance at high frequency effects excellent noise suppression performance;
- realizes small size and low profile
- the products contain no lead and also support lead free soldering.
application:
common mode noise suppression of signal lines in high speed and high density digital equipment such as personal computers and peripherals.
specification: