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VISHAY TNPW1206100KBEEA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY TNPW1206100KBEEA
- Type
- VISHAY
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 400mW
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- TNPW1206100KBEEA
- Electronic Component
- 1
- Package
- 1206
- Electronic Component
- SMD Resistor
- Electronic Component
- ±0.1%
- Electronic Component
- 0.034g
- Electronic Component
- 100kΩ
- Electronic Component
- 1
- Electronic Component
- BM0258712683
- Operating Temperature
- 55℃~+155℃
- Electronic Component
- ±25ppm/℃
- Resistor Type
- Resistor
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TNPW1206100KBEEA 产品概述
一、产品简介
VISHAY（威世）TNPW1206100KBEEA 是一款高精度薄膜贴片电阻，阻值为 100 kΩ，公差 ±0.1%，额定功率 400 mW，温度系数（TCR）典型值 ±25 ppm/°C。该器件采用 1206 封装（标准尺寸约 3.2 mm × 1.6 mm），工作温度范围宽（-55 ℃ ~ +155 ℃），适用于对长期稳定性和温漂有严格要求的精密电路。
二、主要技术参数
- 电阻类型：薄膜电阻（Thin Film）
- 阻值：100 kΩ
- 精度：±0.1%
- 额定功率：400 mW（器件功率随温度升高按厂家温度降额曲线处理）
- 温度系数（TCR）：±25 ppm/℃（典型）
- 工作温度范围：-55 ℃ ~ +155 ℃
- 封装：1206（贴片）
- 品牌：VISHAY（威世）
- 材料与工艺：薄膜工艺，低噪声、良好长期稳定性
三、特点与优势
- 精度高：±0.1% 的公差配合 ±25 ppm/°C 的低温漂，保证了在温度变化和长期使用下的电阻稳定性，适合高精度测量与参考电路。
- 稳定性好：薄膜工艺带来低噪声和优异的电阻稳定性，长期漂移小。
- 宽温度范围：工作温度覆盖-55 ℃ 至 +155 ℃，能够在工业及部分汽车级场合可靠工作。
- 兼容表面贴装：1206 封装便于自动化贴装与回流焊工艺，利于规模化生产。
- 品牌与质量保证：VISHAY 为全球知名元器件供应商，质量控制与可靠性测试体系完善。
四、典型应用
- 精密电压分压与电阻网络
- 模拟前端、信号调理与传感器接口（温度/压力/电流测量）
- 精密仪器与测试设备
- 医疗电子、工业控制与数据采集系统
- 需要长期稳定性的参考电路和桥式测量电路
五、封装与使用注意事项
- 封装与焊接：适用于常规 SMT 回流焊流程。请参照威世数据手册中的回流曲线与焊接工艺建议以避免温度应力造成的性能退化。
- 功率降额：额定功率 400 mW 在指定环境温度下有效，超过环境温度时应按厂商温度降额曲线计算允许功率。
- 清洗与储存：可采用常规无腐蚀性清洗剂；存放时避免潮湿、污染与强振动。搬运与安装时注意防静电措施。
- 布局建议：在高精度应用中注意热源隔离与对称布局，以减少自热与环境热梯度对电阻值的影响。
六、采购与合规性
- 零件型号：TNPW1206100KBEEA（具体包装、卷带与订购代码请以威世最新产品手册与供应商报价为准）
- 合规性：威世产品一般符合 RoHS 要求，具体合规证书与可靠性测试数据可在供应商资料或官网查询。
- 建议：对于关键精密应用，请向供应商获取完整数据手册（含温度降额曲线、寿命测试与环境应力测试报告）以便在设计中准确计算热、精度与可靠性裕量。
如需我为您获取该型号完整数据手册要点或比对同类替代型号（例如不同封装或更高功率/更低 TCR 的薄膜电阻），我可以进一步整理对比建议。
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