Datasheet > SCM2012F-261M-I-LFR

SCM2012F-261M-I-LFR

更新时间： 2024-01-22 10:26:46

品牌	Logo	应用领域
FRONTIER		/
页数	文件大小	规格书
2页	65K
描述
SMD Wire Wound EMI Common Mode Chip

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技术参数
数据手册

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SCM2012F-261M-I-LFR 技术参数

生命周期：	Contact Manufacturer	包装说明：	SMD, 4 PIN
Reach Compliance Code：	unknown	风险等级：	5.78
最大直流电阻：	0.4 Ω	滤波器类型：	DATA LINE FILTER
高度：	1.2 mm	最小绝缘电阻：	10 M Ω
长度：	2 mm	安装类型：	SURFACE MOUNT
功能数量：	2	最高工作温度：	125 °C
最低工作温度：	-40 °C	输出阻抗：	260 OHM Ω
物理尺寸：	L2.0XB1.2XH1.2 (mm)/L0.079XB0.047XH0.047 (inch)	额定电流：	0.3 A
额定电压：	50 V	宽度：	1.2 mm
Base Number Matches：	1

SCM2012F-261M-I-LFR 数据手册

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Frontier Electronics Corp.

667 E. COCHRAN STREET, SIMI VALLEY, CA 93065

TEL: (805) 522-9998 FAX: (805) 522-9989

E-mail: frontiersales@frontierusa.com

Web: http://www.frontierusa.com

SMD Wire Wound EMI Common Mode Chip—SCM2012F-I series

A. Electrical specifications:

Common Mode

Impedance (Ω)

(Typical)

@ 100MHz

Insulation

Resistance

@125VdC

(MΩ) Min.

Resistance

(OHM)

Max.

0.25

Rated

Current

(mA)

Rated

Voltage

(Vdc)

Withstand

Voltage

(Vdc)

Part Number

SCM2012F-670M-I

SCM2012F-900M-I

SCM2012F-121M-I

SCM2012F-181M-I

SCM2012F-261M-I

SCM2012F-371M-I

120

180

260

370

400

330

370

330

300

280

0.35

0.30

0.35

0.40

125

0.45

B. Mechanical Drawing:

2.0 ± 0.2

1.20 ± 0.2

(2)

(3)

(1)

(4)

(2)

(3)

(1)

Unit: mm

0.80

2.60

(4)

Recommended

Land Pattern

0.45(Typ)

C. Features:

1. Tolerance: M: ± 20%.

2. Small size, low profile.

3. Impedance range: from 67Ω to 370Ω.

4. High common mode impedance at high frequency effects.

5. Excellent noise suppression performance.

6. Temperature rise: 15ºC at rated current on 25ºC ambient.

7. Operating temperature: From –40ºC to +85°C.

D. Applications:

1. Common mode noise suppression of signal lines in high speed and high-density digital equipment,

such as personal computers and peripherals.

2. Suitable for differential signal line such as USB2.0, IEEE1394 and LVDS, capable of high speed

signal transmission without distortion due to its high coupling.

Note: For “LEAD FREE” / “RoHS” parts, we add “-LF” / “-LFR” after the part number.

SMD wire wound Common Mode Chip Inductor: P/N SCM2012F-I-series

July 01, 2006. Page: 1 of 2

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