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はじめに
仕様
環境
性能曲線
回路図
物理的特徴
テープ＆リール
はんだ付け/洗浄

1206USB Series

Common Mode Choke

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 0603USB, 0805USBF 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.

Need parts for space, military or other critical applications?
See Coilcraft AR376FRA Series | See Coilcraft CP376FRA Series

今すぐ購入:

部品番号

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個数	単価
1	$0.94
200	$0.75
500	$0.45
1000	$0.37
2000	$0.32
4000	$0.30

大量のご注文または在庫のない商品については、お見積もりをご依頼ください。

Termination

L = Gold over nickel over silver-palladium-glass frit

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. 在庫あり、即日出荷可能.

サンプルを依頼:

部品番号

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デザイナーズキット:

キット	値	価格
C470	39 (10 of each)	$110.00

仕様

Electrical specifications at 25°C.

部品番号 1	ライン	コモンモードピークインピーダンス (kΩ)	遮断周波数 (GHz) 2	コモンモード減衰タイプ (dB)			最小インダクタンス (nH) 3	Irms (mA) 4	DCR max (Ω) 5	絶縁電圧 (Vrms) 6
部品番号 1	ライン	コモンモードピークインピーダンス (kΩ)	遮断周波数 (GHz) 2	10 MHz	100 MHz	500 MHz	最小インダクタンス (nH) 3	Irms (mA) 4	DCR max (Ω) 5	絶縁電圧 (Vrms) 6
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

メモ

When ordering, please specify packaging code: e.g. 1206USB-223MLC
Frequency at which the differential mode attenuation equals 3 dB
Inductance measured at 100 MHz, with windings connected in parallel, using an Agilent/HP 4286A impedance analyzer and a Coilcraft SMD-A fixture.
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.
DCR is specified per winding at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
250 Vrms, 1 minute interwinding isolation (hipot).

終端処理:

Gold over nickel over silver-palladium-glass frit.

パッケージ:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape (7500 parts per full reel).

環境

環境:

RoHS準拠 , ハロゲンフリー

周囲温度範囲:

–40°C to +85°C with Irms current

保管温度範囲:

Component: –40°C to +105°C.
Tape and reel packaging: –40°C to +80°C

最大部品温度:

+105°C (ambient + temp rise)

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

Attenuation (Ref: 50 Ohms)

Impedance vs Frequency

回路図

物理的特徴

テープ＆リール仕様

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
2000	7500*	178/330	60/100	13	14,4	8,4	8	4	4	2	1,9	0,3

* Special order

一般仕様

コア材料:

Ferrite

重量:

36.2 – 37.6 mg

はんだ付け/洗浄

湿度感度レベル（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

はんだに対する耐熱性:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

はんだ付けする前に、 Coilcraftコンポーネントのはんだ付けを参照してください。

PCB洗浄:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

1206USB Series

Common Mode Choke