UPRND21KTC2

厂商：
TOKEN(南京托肯)
封装：
描述：
UPRND21KTC2 - UPRND Network Precision Resistors - Token Electronics Industry Co., Ltd.

数据手册：

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详情介绍
数据手册
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UPRND21KTC2 数据手册

TOKEN UPRND Network Precision Resistors Network Precision Resistor UPRND Networks High Precision Sharpen The Edge of Application Accuracy Preview The Precision Resistor Network technology provides a significant reduction of the resistive component’s sensitivity to ambient temperature variations (TCR). Designers can now guarantee a high degree of stability and accuracy in fixed-resistor applications using solutions based on Token’s revolutionary Network technology. This technology allows customer orientated products, designed to satisfy challenging and specific technical requirements. Precision Network Resistors UPRND Series meets Lead (Pb)-free and RoHS compliant. Known for providing design engineers with a comprehensive range of industrial-qualified resistive devices, Token Electronics has further expanded its precision product capabilities in Serial UPRNS and Parellel UPRND Series. Providing design engineers with an economical power resistor with high quality performance, Token Electronics offers low cost industrial grade resistor networks, Parellel UPRND and Serial UPRNS Networks. Token’s UPRND/UPRNS Series are assembled by EE/RE 1/10 series to form a stable, high precision resistor networks. Characteristic of UPRND Series meet extreme low temperature coefficient. Parellel UPRND Series equate IRC, EBG Precision Devices with fast delivery and more competitive price. For non-standard technical requirements and special applications, please contact us. Applications : - Industrial, Precision Bypass, Divider. - Electron Beam (EB) Applications Scanning. - Medical, Test and Measurement Equipment. - Recording Equipment, Electron Microscopes. - Military, airborne, High precision instrumentation. - Precision Amplifiers, Audio (High End Stereo Equipment). Features : - Lead (Pb)-free and RoHS compliant. - Precision tolerance tight to A2(±0.02%). - Any value available within resistance range. - UPRND: Parellel dip type; UPRNS: Serial dip type. - Metal film precision networks, excellent stability and reliability. - Superior TCR narrowed to Absolute C7(±5 ppm/°C), Relative C10(±2 ppm/°C). Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 04 TOKEN UPRND Network Precision Resistors A F Dimensions & Technical Characteristics B C D E Precision Resistor Network (UPRND) Dimensions UPRND A(mm)±0.5 Number of Resistors # 5.08 11.8 30.3 2 4 11 A 5.08±0.5 ~ 30.3±0.5 B 9.0±0.5 C 0.6±0.05 Dimensions(mm) D 2.54±0.05 E 11.5±0.5 F 3.0±0.5 Rated Wattage of one element unit at 70°C (W) 0.1 Maximum Working Voltage (V) 200 Nominal Resistance Range of component 10 ~ 1M element unit (Ω) Absolute Tolerance (%) A2(±0.02), A5(±0.05), B(±0.1), C(±0.25), D(±0.5), F(±1.0) Relative Tolerance (%) T(±0.01), A2(±0.02), A5(±0.05), B(±0.1) Absolute Temperature Coefficient (ppm/°C) C7(±5), C6(±10), C5(±15), C3(±25), C2(±50) Relative Temperature Coefficient (ppm/°C) C10(±2), C9(±3), C7(±5), C6(±10), C5(±15) Working Temperature (°C) -10 ~ +70 Remark : 1. Absolute value means all factors (Tolerance and Temperature Coefficient) of component element units of Network Resistor are independent. 2. Relative value means the maximum difference factor among component element units of Network Resistor. Examples for Construction Precision Resistor Network (UPRND) Examples for Construction ○ There are no standard nominal resistance for UPRNS/UPRND Series. ○ Customer can designate or specify the number of component elements of Network Resistor according with this specification of UPRNS/UPRND Series to meet your own needs. ○ It can be required to Token’s representatives if customer’s requirement beyonds the range of Token’s specifications. 02 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN A 9.0 ± 0.5 UPRND Network Precision Resistors UPRND Versus UPRNS Dimensions 3.0 ± 0.5 11.5 ± 0.5 UPRND A ± 0.5 11.8 5.08 30.3 UPRNS A ± 0.5 14.20 16.9 19.34 21.9 24.1 27.16 35 42.3 50.8 Pins (Number of Resistors) 4 2 11 Pins 5 6 7 8 9 10 13 16 19 0.6 ± 0.05 2.54 ± 0.5 Extra Precision Resistor Network (UPRNS) Dimensions (Unit: mm) A 12.0 ± 0.5 4.5 ± 0.5 0.6 ± 0.05 2.54 ± 0.05 Extra Precision Resistor Network (UPRNS) Dimensions (Unit: mm) UPRND Versus UPRNS Internal Connection Precision Resistor Network (UPRND) Examples for Construction TYPE 1 TYPE 2 TYPE 3 Precision Resistor Network (UPRNS) Examples for Construction Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 04 TOKEN How to Order UPRND Network Precision Resistors UPRND   Part Number: UPRND  Number of Pins: 2, 4, 11  Resistance Value (Ω) Code 10R 100R 1K 1M Code A2 A5 B C D F T A2 A5 B 4  100R  B  C   Temperature Coefficient (ppm/°C) Code C7 C6 C5 C3 C2 C10 C9 C7 C6 C5 Temperature Coefficient (ppm/°C) ±5 ppm/°C ±10 ppm/°C ±15 ppm/°C ±25 ppm/°C ±50 ppm/°C ±2 ppm/°C ±3 ppm/°C ±5 ppm/S°C ±10 ppm/°C ±15 ppm/°C Resistance Value (%) 10Ω 100Ω 1KΩ 1MΩ Resistance Tolerance (%) ±0.02 % ±0.05 % ±0.10 % ±0.25 % ±0.50 % ±1.00 % ±0.01 % ±0.02 % ±0.05 % ±0.10 % Absolute  Resistance Tolerance (%) Relative Absolute Relative Back to 1st Page - Precision Resistor Network (UPRND) 04 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010

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UPRND21KTC2

1. 物料型号： - 型号为UPRND，表示这是一个高精密的电阻网络。

2. 器件简介： - UPRND系列电阻网络技术显著降低了电阻元件对环境温度变化的敏感度（TCR）。设计师现在可以在固定电阻应用中保证高度的稳定性和准确性，该技术允许根据客户的需求设计产品，以满足具有挑战性和特定技术要求的应用。

3. 引脚分配： - UPRND系列有多种尺寸和引脚配置，例如5.08mm引脚间距的2个电阻器，11.8mm引脚间距的4个电阻器，以及30.3mm引脚间距的11个电阻器。

4. 参数特性： - 无铅和符合RoHS标准的UPRND系列电阻网络。 - 提供紧密的精度公差，达到A2（±0.02%）。 - 提供金属膜片精密网络，具有出色的稳定性和可靠性。 - 超级TCR（温度系数）缩小到绝对C7（±5 ppm/°C）和相对C10（±2 ppm/°C）。

5. 功能详解： - 应用于工业、精密旁路、分压。 - 应用于电子束（EB）扫描、医疗、测试和测量设备、录音设备、电子显微镜。 - 应用于军事、航空、高精度仪器、精密放大器、音频（高端立体声设备）。

6. 应用信息： - 上述文档中提到的应用领域包括工业级应用、电子束应用扫描、医疗测试和测量设备、录音设备、电子显微镜、军事航空以及高精度仪器等。

7. 封装信息： - 提供了UPRND系列的尺寸和引脚配置，例如UPRND A(mm)±0.5、B、C、D、E、F等尺寸参数，以及每个元件单位在70°C时的额定功率（W）和最大工作电压（V）。

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