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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

1206USB Series

Common Mode Choke

符合RoHS 无卤素
Our 1206USB Series was designed for common mode noise suppression in high-speed differential signal lines (USB2.0, IEEE1394, and LVDS) for up to 2.7 GHz differential mode 3 dB cutoff frequency. It provides up to 2.24 kOhms common mode peak impedance and 33 dB common mode noise attenuation.
  • For common mode noise suppression in high-speed differential signal lines: USB2.0, IEEE1394, LVDS, etc.
  • For USB 3.x applications, consider our 0603USB0805USBF or 0805USBN series
  • Up to 2.7 GHz differential mode 3 dB cutoff frequency
  • Up to 2.24 kOhms common mode peak impedance and 33 dB common mode noise attenuation
Refer to Designing Common Mode Filters for design guidance.
立即购买:
计数 单价
1 $0.88
200 $0.65
500 $0.39
1000 $0.31
2000 $0.28
4000 $0.26

对于大批量采购或非库存产品,点击这里请求报价

. 现货,可今天发货.
索取样品:
设计套件:
套件 电感值 价格
C470 39 (10 of each) $110.00

规格

Electrical specifications at 25°C.

零件号 1 线组数 共模
峰值阻抗 (kΩ)
截止
频率 (GHz) 2
共模
典型衰减 (dB)
最小
电感 (nH) 3
Irms (mA) 4 DCR max (Ω) 5 隔离
电压 (Vrms) 6
10 MHz 100 MHz 500 MHz
1206USB-371ML_ 2 0.21 @ 3.0 GHz 2.7 1.2 4.8 8.1 31 1000 0.10 250
1206USB-102ML_ 2 0.36 @ 1.9 GHz 2.2 3.8 9.0 13.3 66 850 0.14 250
1206USB-172ML_ 2 0.55 @ 1.5 GHz 2.1 5.0 12.4 18.0 107 700 0.18 250
1206USB-262ML_ 2 0.76 @ 1.1 GHz 2.0 6.1 15.3 21.0 161 600 0.22 250
1206USB-372ML_ 2 1.11 @ 1.1 GHz 1.2 9.1 18.5 24.4 226 600 0.26 250
1206USB-532ML_ 2 1.45 @ 0.93 GHz 0.78 10.9 21.4 26.3 319 600 0.30 250
1206USB-672ML_ 2 1.67 @ 0.81 GHz 0.75 13.9 23.4 28.0 412 500 0.34 250
1206USB-872ML_ 2 1.78 @ 0.50 GHz 0.53 16.3 25.3 29.4 510 500 0.39 250
1206USB-113ML_ 2 2.24 @ 0.66 GHz 0.51 16.9 27.1 30.0 623 500 0.44 250
1206USB-223ML_ 2 3.36 @ 0.34 GHz 0.22 22.4 33.1 32.3 1040 120 0.85 250
注释
  1. When ordering, please specify packaging code: e.g. 1206USB-223MLC
  2. Frequency at which the differential mode attenuation equals 3 dB
  3. Inductance measured at 100 MHz, with windings connected in parallel, using an Agilent/HP 4286A impedance analyzer and a Coilcraft SMD-A fixture.
  4. Irms: Current per winding that causes a 20°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
  5. DCR is specified per winding at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  6. 250 Vrms, 1 minute interwinding isolation (hipot).

端子:

  • Gold over nickel over silver-palladium-glass frit.

包装:

  • C = 7" machine-ready reel
    EIA-481 embossed plastic tape (2000 per full reel).
  • B = Less than full reel
    In tape, not machine-ready. To have a leader and trailer added ($25 charge), use code letter C instead.
  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel).
环境
环境:
符合RoHS , 无卤素
环境温度范围:
–40°C to +85°C with Irms current
储存温度范围:
Component: –40°C to +105°C.
Tape and reel packaging: –40°C to +80°C
最高元件温度:
+105°C (ambient + temp rise)
故障率(FIT)/平均故障间隔时间(MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

性能曲线

Attenuation (Ref: 50 Ohms)

Impedance vs Frequency

原理图

0805usbs.gif

物理特性

1206usbd.gif
dims_inches_mm.gif

卷装规格

tapereel_pl.gif


 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T part_or_i.gif
2000 7500* 178/330 60/100 13 14,4 8,4 8 4 4 2 1,9 0,3
* Special order

一般规格

核心材料:
Ferrite
重量:
36.2 – 37.6 mg

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
抗焊接热:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
焊接之前,请参阅焊接线艺元件
PCB清洗:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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