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  • 型号: CVH252009-4R7M
  • 制造商: Bourns
  • 库位|库存: xxxx|xxxx
  • 要求:
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CVH252009-4R7M产品简介:

ICGOO电子元器件商城为您提供CVH252009-4R7M由Bourns设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 CVH252009-4R7M价格参考¥0.62-¥0.62。BournsCVH252009-4R7M封装/规格:固定值电感器, 4.7µH Shielded Multilayer Inductor 1.1A 110mOhm Max 1008 (2520 Metric) 。您可以下载CVH252009-4R7M参考资料、Datasheet数据手册功能说明书,资料中有CVH252009-4R7M 详细功能的应用电路图电压和使用方法及教程。

产品参数 图文手册 常见问题
参数 数值
产品目录

电感器,线圈,扼流圈

DC电阻(DCR)

110 毫欧最大

描述

INDUCTOR 4.7UH 1.1A SMD固定电感器 4.7uH 1MHz 20%

产品分类

固定值电感器

品牌

Bourns Inc.

产品手册

点击此处下载产品Datasheet

产品图片

rohs

符合RoHS无铅 / 符合限制有害物质指令(RoHS)规范要求

产品系列

固定电感器,Bourns CVH252009-4R7MCVH252009

数据手册

点击此处下载产品Datasheet

产品型号

CVH252009-4R7M

RoHS指令信息

点击此处下载产品Datasheet

不同频率时的Q值

-

产品

Multilayer Power Inductors

产品培训模块

http://www.digikey.cn/PTM/IndividualPTM.page?site=cn&lang=zhs&ptm=26276

产品种类

固定电感器

供应商器件封装

1008 (2520 公制)

其它名称

CVH252009-4R7MCT

包装

剪切带 (CT)

商标

Bourns

大小/尺寸

0.098" 长 x 0.079" 宽(2.50mm x 2.00mm)

安装类型

表面贴装

容差

±20%

封装

Reel

封装/外壳

1008(2520 公制)

封装/箱体

1008 (2520 metric)

屏蔽

屏蔽

工作温度

-55°C ~ 125°C

工作温度范围

- 55 C to + 125 C

工厂包装数量

3000

最大直流电流

1.1 A

最大直流电阻

110 mOhms

材料-磁芯

铁氧体

标准包装

1

测试频率

1 MHz

电感

4.7µH

电流-饱和值

-

端接类型

SMD/SMT

类型

多层

系列

CVH252009

自谐振频率

25 MHz

零件号别名

CVH252009-4R7M.

频率-测试

1MHz

频率-自谐振

25MHz

额定电流

1.1A

高度-安装(最大值)

0.039"(1.00mm)

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PDF Datasheet 数据手册内容提取

Features Applications NT MPLIA ■ Monolithic construction offering high ■ DC/DC converters for: HS CO reliability - Smart p hones *Ro ■ Magnetically shielded construction - DVCs / D SCs providing low radiation - Tablets - HDDs / S SDs ■ Low DC resistance - Mobile e lectronic devices ■ Low profile, 1008 size (2.5 x 2 x 0.9 mm) REE ■ RoHS compliant* D F LEA CVH252009 Series Multilayer Power Chip Inductors Bourns® Part No. @In d1u McHtazn /c 0e. 1(1L VEV)EA RD H SISF ORCNEOSE MAPRLIE ANT*(MSRHFz ) (ODhCmRs ) (ImDAC) O Stp o.e.r.ar.a.g.t.ei.n. .Tg..e .T.m.e..pm(.T.e.pe.r.aem..tr.upa..ret.eu.r.ra.e.t-u5r5e °rCis eto i n+c1lu2d5e °dC) L (µH) ToRol. Typ. Max. Typ. .....................+40 °C max. at 70 % RH CVH252009-R47M 0.47 ±20 % 100 0.04 1800 Resistance to Soldering Heat CVH252009-1R0M 1.0 ±20 % 60 0.055 1600 ...............................................+260 °C Temperature Rise CVH252009-1R5M 1.5 ±20 % 50 0.07 1500 .........................40 °C at rated current CVH252009-2R2M 2.2 ±20 % 40 0.08 1300 Moisture Sensitivity Level .....................1 CVH252009-3R3M 3.3 ±20 % 30 0.10 1200 .................N/A CVH252009-4R7M 4.7 ±20 % 25 0.11 1100 (1) Apply 0.4 - 0.6 Adc to inductor for 1 - 3 seconds before taking inductance measurement. Materials 101 12.7 ± 0.3 (.500 ± .012) Core ..............................................Ferrite Terminal .........................................Ni/Sn Packaging .......3000 pcs. per 7 inch reel PRE-HEATING SOLDERING Product Dimensions 260 FERRITE 5.0 ± 0.2TERMINAL (.197 ± .00E7L)ECTRODE ) °C 217 12.7 ± 0.3 ( (.500 ± .012) e 200 r u rat 0.5 ± 0.3 (.83.355)0M.5A ±X .0.3 mpe 150 (.020 ± .012) 2.5 ± 0.2 (.020 ± .012) e (2.0.39 8± ± 0 ..2008) T (.091 ± .007) 25 60~120 0.9 ± 0.1 2.0 ± 0.20 SECONDS (.035 ± .004) (.079 ± .008) 60~150 SECONDS Recommended Layout Time (Seconds) 1.35 1.75 (.053) 7.(0.069) (.276) 3.75 EMEA: (.148) 6.0 (.236) The Americas: DIMENSIONS4: .0 MM www.bourns.com (.157)(INCHES) Schematic WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf

10 L -4R7M H) -3R3M ance (µ 1 ---121RRR025MMM ct u nd -R47M I CVH252009 Series Multilayer Power Chip 0I.1n1ductors10 100 1000 10000 DC Current (mA) L vs. Idc L vs. Frequency 10 10 L L -4R7M -4R7M -3R3M uctance (µH) 1 ----1213RRRR0253MMMM uctance (µH) 1 ---211RRR250MMM nd -R47M nd -R47M I I 0.1 0.1 1 10 100 1000 10000 1 10 100 DC Current (mA) Frequency (MHz) Packaging Specifications 10 DIA. 178 ± 1.0L 2.0 ± 0.5 12.0 ± 0.15 -4R7M (7.008 ± .039) (.079 ± .020) (.472 ± .006) -3R3M µH) -2R2M 13.0 ± 0.2 e ( -1R5M (.512 ± .008) nc 1 -1R0M DIA. a ct du -R47M 60.0 +0.5/-0.0 In (2.362 +.020/-0) A ± 0.20 (A ± .008) (1.0.2570) (1.0.2570) 0.1 13.0 ± 0.2 DIA. 1.27 1 (.512 ± .008) 10 100 (.050) Frequency (MHz) 9.0 ± 0.5 (.354 ± .020) 1.27 (.050) DIA. 1.75 ± 0.1 4.00 ± 0.1 2.00 ± 0.1 1.55 ± 0.05 (.069 ± .004) 0.22 ± 0.05 (.157 ± .004) (.079 ± .004) (.061 ± .002) (.009 ± .002) END START 2.54 2.54 (.100) (.100) 8.00 ± 0.1 (.315 ± .004) 2.41 2.80 ± 0.1 (.095)TYP. 3.5 ± 0.1 (.110 ± .004) 8.86 (.138 ± .004) (.349) 4.00 ± 0.1 DIA. 1.00 ± 0.05 4.00 ± 0.1 (.157 ± .004) 1.35 ± 0.1 (.039 ± .002) (.157 ± .004) (.053 ± .004) (2.0.4915)TYP. NO C(O72M.80P70O4N)ENT COMPONENTS NO (C1O54M.07P04O8N)ENT D IMENSIONS: (INMCHMES) MIN. MIN. USER DIRECTION OF FEED 3000 PCS. PER REEL REV. 10/17 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf.

Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change without notice. Users should check for and obtain the latest relevant information before placing orders and should verify that such information is current and complete. The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical requirements in generic applications. The characteristics and parameters of a Bourns® product in a user application may vary from the data sheet characteristics and parameters due to a combination of the Bourns® product with other components in the user’s application or due to the environment of the user application itself. Such characteristics and parameters also can and do vary in different applications and actual performance may vary over time. Users should always verify actual performance of the Bourns® product in their specific devices and applications, and make their own independent judgments about how much additional test margin to design in to compensate for differences between laboratory and real world conditions. Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry standard (e.g., ISO/TS 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any failure of an individual Bourns® product to meet requirements of such industry standard or such particular qualification. Users of Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to their applications. Bourns® products are not recommended, authorized or intended for use in nuclear, lifesaving, life-critical or life-sustaining applications, nor in any other applications where failure or malfunction may result in personal injury, death, or severe property or environmental damage. Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any Bourns® products in such unauthorized applications is at the user’s sole risk. Life-critical applications include devices identified by the U.S. Food and Drug Administration as Class III devices and generally equivalent classifications outside of the United States. Bourns® standard products that are designed and tested for use in automotive applications will be described on the applicable data sheets as compliant with the applicable AEC-Q standard. Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard products in an automotive application is not recommended, authorized or intended and will be at the user’s sole risk. Bourns® standard products are not tested to comply with United States Federal Aviation Administration standards generally or any other generally equivalent governmental organization standard applicable to products designed or manufactured for use in aircraft or space applications. Bourns® standard products that are designed and tested for use in aircraft or space applications will be described on the applicable data sheets as compliant with the RTCA DO-160 standard. Unless expressly and specifically approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard product in an aircraft or space application is not recommended, authorized or intended and will be at the user’s sole risk. The use and level of testing applicable to Bourns® custom products shall be negotiated on a case-by-case basis by Bourns and the user for which such Bourns® custom products are specially designed. Absent a written agreement between Bourns and the user regarding the use and level of such testing, the provisions above applicable to Bourns® standard products shall also apply to such Bourns® custom products. Users shall not sell, transfer, export or re-export any Bourns® products or technology for use in activities which involve the design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use Bourns® products or technology in any facility which engages in activities relating to such devices. The foregoing restrictions apply to all uses and applications that violate national or international prohibitions, including embargos or international regulations. Further, Bourns® products, technology or technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes, and Bourns® products may not, without prior authorization from Bourns and/or the U.S. Government, be resold, transferred, or re-exported to any party not eligible to receive U.S. commodities, software, and technical data. To the maximum extent permitted by applicable law, Bourns disclaims (i) any and all liability arising out of the application or use of any Bourns® standard product, (ii) any and all liability, including, without limitation, special, punitive, consequential or incidental damages, and (iii) any and all implied warranties, including implied warranties of fitness for particular purpose, non-infringement and merchantability. For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplified Chinese bilingual versions are available at: Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf C1753 10/18/17