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MRS25000C7508FCT00

MRS25000C7508FCT00

  • 厂商:

    TFUNK(威世)

  • 封装:

    轴向

  • 描述:

    7.5 Ohms ±1% 0.6W 轴向 通孔电阻器 薄膜

  • 详情介绍
  • 数据手册
  • 价格&库存
MRS25000C7508FCT00 数据手册
MRS16, MRS25 www.vishay.com Vishay BCcomponents Professional Thin Film Leaded Resistors FEATURES • Technology: metal film • Professional resistors in small outlines • Low noise • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION APPLICATIONS A homogeneous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. The resistors are coated with lacquer which provides electrical, mechanical, and climatic protection. Four or five color code rings designate the resistance value and tolerance according to IEC 60062. Suitable replacements for MRS16 and MRS25 are MBA/SMA 0204 and MBB/SMA 0207 professional. • All general purpose applications TECHNICAL SPECIFICATIONS DESCRIPTION DIN size CECC size Resistance range MRS16 MRS25 0204 0207 A B 4.99 to 1 M 1 to 10 M Resistance tolerance ±1% Temperature coefficient ± 50 ppm/K Rated dissipation, P70 (1) 0.4 W 0.6 W Operating voltage, Umax. AC/DC 200 V 350 V Operating temperature Peak permissible film range (1) -55 °C to 155 °C temperature (1) 155 °C Insulation voltage: 1 min; Uins 300 V 500 V continuous 75 V 75 V Note (1) Please refer to APPLICATION INFORMATION below. Revision: 07-Mar-16 Document Number: 28724 1 For technical questions, contact: filmresistorsleaded@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MRS16, MRS25 www.vishay.com Vishay BCcomponents APPLICATION INFORMATION The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a high level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or board materials may be required to maintain the reliability of the assembly. These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime. The designer may estimate the performance of the particular resistor application or set certain load and temperature limits in order to maintain a desired stability. MAXIMUM RESISTANCE CHANGE AT RATED DISSIPATION Operation mode Power Climatic category -55 °C / +155 °C / 56 days Rated dissipation, P70 MRS16 0.4 W MRS25 0.6 W Applied maximum film temperature, F max. 155 °C Max. resistance change at rated dissipation |R/R max.|, after: MRS16 4.99  to 1 M 1000 h ± (0.5 % R + 0.05 ) MRS25 1to 10 M 1000 h ± (0.5 % R + 0.05 ) PART NUMBER AND PRODUCT DESCRIPTION PART NUMBER: MRS16000C5119FCT00 M R TYPE MRS1600 MRS2500 S 1 6 0 VARIANT 0 = neutral 0 0 TCR C = ± 50 ppm/K C 5 1 RESISTANCE 3 digit value 1 digit multiplier MULTIPLIER 7 = *10-3 8 = *10-2 9 = *10-1 0 = *100 1 = *101 1 9 F C TOLERANCE F=±1% T 0 PACKAGING (1) RP CT C1 0 SPECIAL Up to 2 digits 00 = standard 2 = *102 3 = *103 4 = *104 5 = *105 6 = *106 PRODUCT DESCRIPTION: MRS16 50 1 % CT 51R1 MRS16 50 1% TYPE TCR TOLERANCE MRS16 MRS25 ± 50 ppm/K ±1% CT 51R1 PACKAGING (1) RESISTANCE VALUE 51R1 = 51.1  1K = 1 k RP CT C1 Notes • The PART NUMBER is shown to facilitate the introduction of a unified part numbering system for ordering products (1) Please refer packaging table PACKAGING TYPE MRS16 MRS25 Revision: 07-Mar-16 CODE QUANTITY C1 1000 CT 5000 RP 5000 PACKAGING STYLE WIDTH PITCH 184 mm x 75 mm x 42 mm Taped acc. to IEC 60286-1 fan-folded in a box 53 mm Taped acc. to IEC 60286-1 on a reel DIMENSIONS 5 mm 330 mm x 75 mm x 55 mm 242 mm x 76 mm x 86 mm Document Number: 28724 2 For technical questions, contact: filmresistorsleaded@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MRS16, MRS25 www.vishay.com Vishay BCcomponents DIMENSIONS D d L I M DIMENSIONS (Leaded Resistor Types, Mass and Relevant Physical Dimensions) Dmax. (mm) Lmax. (mm) dnom. (mm) Imin. (mm) Mmin. (mm) MASS (mg) MRS16 1.6 3.6 0.5 29.0 5.0 125 MRS25 2.5 6.5 0.6 28.0 10.0 220 TYPE 12NC INFORMATION FOR HISTORICAL CODING REFERENCE • The resistors have a 12 digit numeric code starting with 2322 15. • The subsequent 2 digits indicate the resistor type and packaging; see the 12NC Ordering Code table. Last Digit of 12NC Indicating Resistance Decade RESISTANCE DECADE LAST DIGIT 1  to 9.76  8 10  to 97.6  9 100  to 976  1 • The remaining 4 digits indicate the resistance value: - The first 3 digits indicate the resistance value. - The last digit indicates the resistance decade in accordance with the 12NC Indicating Resistance Decade table.   1 k to 9.76 k 2 10 k to 97.6 k 3 100 k to 976 k 4 1 M to 9.76 M 5 10 M 6 12NC Example The 12NC of a MRS16 resistor with value 750 , supplied on a bandolier of 1000 units in ammopack is: 2322 157 17501. 12NC (Resistors Type and Packaging) 2322 15. ..... TYPE BANDOLIER IN AMMOPACK BANDOLIER ON REEL 1000 UNITS 5000 UNITS 5000 UNITS MRS16 7 1.... 7 2.... 7 3.... MRS25 6 1.... 6 2.... 6 3.... Revision: 07-Mar-16 Document Number: 28724 3 For technical questions, contact: filmresistorsleaded@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein. Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. © 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 01-Jan-2023 1 Document Number: 91000
MRS25000C7508FCT00
物料型号:MRS16和MRS25

器件简介: - 技术:金属膜技术 - 专业电阻器,外形小巧 - 低噪音 - 符合RoHS标准,无卤素 - 材料分类:详情请访问www.vishay.com/doc?99912

引脚分配:文档中未明确说明引脚分配,但通常这类电阻器会有两端引脚用于连接。

参数特性: - MRS16:DIN尺寸0204,CECC尺寸A,阻值范围4.99Ω至1MΩ,公差±1%,温度系数±50ppm/K,额定耗散功率0.4W,最大工作电压200V AC/DC,工作温度范围-55°C至155°C。 - MRS25:DIN尺寸0207,CECC尺寸B,阻值范围1Ω至10MΩ,额定耗散功率0.6W,最大工作电压350V AC/DC。

功能详解: - 电阻器采用高等级陶瓷基底,金属合金膜均匀沉积,切割螺旋槽后,锡焊电解铜连接线至端帽。 - 电阻器涂有漆层,提供电气、机械和气候保护。 - 四或五色码环表示阻值和公差,符合IEC 60062标准。

应用信息: - 适用于所有一般用途。 - 电阻器的功率耗散会产生温度上升,取决于印刷电路板的热流支持。 - 如果不超过允许的膜温度,额定耗散功率才适用。 - 设计师可以估计特定电阻器应用的性能或设置某些负载和温度限制,以保持所需的稳定性。

封装信息: - MRS16和MRS25电阻器有多种封装选项,包括C1(1000个/卷,按照IEC 60286-1扇形折叠在盒中),CT(5000个/卷),RP(5000个/卷,卷轴包装)。

尺寸信息: - MRS16:最大直径1.6mm,最大长度3.6mm,质量125mg。 - MRS25:最大直径2.5mm,最大长度6.5mm,质量220mg。

12NC编码信息:电阻器具有12位数字代码,以2322 15开头,用于历史编码参考。
MRS25000C7508FCT00 价格&库存

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