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Sunlord SDNT2012X473J4150HTF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Sunlord SDNT2012X473J4150HTF
- Type
- SUNLORD
- Minimum package
- 4000 圆盘
Technical parameters
- Power
- 200mW
- Electronic Component
- Electronic Component
- Electronic Component
- SUNLORD
- Electronic Component
- SDNT2012X473J4150HTF
- Electronic Component
- 1
- Electronic Component
- 1.25mm
- Package
- 0805
- Electronic Component
- NTCThermistor Resistor
- Electronic Component
- 0.037g
- Electronic Component
- 2mm
- Electronic Component
- 47kΩ
- Electronic Component
- 0.85mm
- Electronic Component
- 1
- B
- ±3%
- Electronic Component
- BM0264536332
- Operating Temperature
- 55℃~+125℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SDNT2012X473J4150HTF - NTC热敏电阻
一、基本信息
SDNT2012X473J4150HTF 是一款高性能的NTC热敏电阻，其优异的温度特性和小巧的封装设计使其广泛应用于温度测量和温度补偿等领域。该产品由知名电子元器件制造商Sunlord（顺络）出品，具有良好的可靠性和稳定性，适合各种电子产品的需求。
二、产品参数
- 阻值（25°C）: 47 kΩ
- B值（25°C/50°C）: 4150 K
- B值精度: ±3%
- 功率: 200 mW
- 工作温度范围: -55°C至+125°C
- 最大稳态电流（25°C）: 200 µA
- 电阻精度: ±5%
- 封装类型: 0805（2.0 mm x 1.25 mm）
三、工作原理
NTC（Negative Temperature Coefficient）热敏电阻是一种温度敏感元件，其电阻值随着温度的升高而降低。SDNT2012X473J4150HTF在温度测量和控制应用中表现出色，通过与微控制器或其他电子电路结合使用，可以实现高精度的温度监测。其B值为4150 K，意味着在25°C至50°C的温度范围内，其电阻变化非常明显，为工程师提供了高可靠性的温度变化数据。
四、应用领域
SDNT2012X473J4150HTF因其广阔的工作温度范围和优秀的性能，适合多种应用场景，包括但不限于：
消费电子产品: 在智能手机、平板电脑和其他便携式设备中的温度监测。
家电产品: 在冰箱、空调、热水器等家用电器中的温度控制和保护。
工业设备: 在工业控制系统、温度传感器和仪器仪表中的应用。
汽车电子: 用于发动机管理系统、空调系统和电池管理中的温度监测。
医疗设备: 在医疗器械中的温度测量和监测，确保设备的安全性和有效性。
五、性能优势
高灵敏度和精度: 该热敏电阻具有高达±3%的B值精度和±5%的电阻精度，使其在温度测量时具备很好的稳定性和可靠性。
宽广的工作温度范围: 其工作温度从-55°C到+125°C，能够适应多种严苛的环境条件，为设备的稳定性提供保证。
小巧封装设计: 采用0805封装，小尺寸使其能够轻松集成到各种电子产品中，节省电路板空间。
适用于低功耗应用: 最大稳态电流为200 µA，使其在低功耗应用中表现尤为出色，适合电池供电的设备。
可靠性与一致性: Sunlord作为知名品牌，其产品经过严格测试和筛选，确保在批量生产中保持一致的性能与质量。
六、总结
SDNT2012X473J4150HTF NTC热敏电阻凭借其优异的性能参数和广泛的适用性，成为众多电子产品设计中的理想选择。无论是在消费电子、工业控制还是医疗设备中，选择Sunlord的产品都将为您的设计提供高性能的保证。通过合理的选型与布局，该热敏电阻可以大幅提高您产品的温控能力，满足日益增长的市场需求。
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