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Sunlord SDNT2012X103F3950FTF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Sunlord SDNT2012X103F3950FTF
- Type
- SUNLORD
- Minimum package
- 4000
Technical parameters
- Power
- 200mW
- Electronic Component
- SUNLORD
- Electronic Component
- SDNT2012X103F3950FTF
- Electronic Component
- 1
- Electronic Component
- 1.25mm
- Package
- 0805
- Electronic Component
- NTCThermistor Resistor
- Electronic Component
- 0.037g
- Electronic Component
- 2mm
- Electronic Component
- 10kΩ
- Electronic Component
- 0.85mm
- Electronic Component
- 1
- B
- ±1%
- Electronic Component
- BM0228692741
- Operating Temperature
- 55℃~+125℃
- Resistor
- ±1%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SDNT2012X103F3950FTF 产品概述
1. 产品概述
SDNT2012X103F3950FTF 是一款高性能的NTC（负温度系数）热敏电阻，具有广泛的应用领域，特别是在温度测量、温控系统以及各种电子设备中。该产品由知名品牌 Sunlord（顺络）生产，采用0805型SMD（表面贴装）封装，便于在紧凑的电路板上进行安装，满足现代电子设备日益小型化的需求。
2. 基本参数
- 阻值: 10 kΩ @ 25°C
- B值 (25℃/50℃): 3950 K
- B值精度: ±1%
- 电阻精度: ±1%
- 功率: 200 mW
- 工作温度范围: -55°C ~ +125°C
- 最大稳态电流 (25°C): 440 µA
3. 功能特点
NTC热敏电阻具有负温度系数的特性，即当温度升高时其电阻值降低。这使得它能够极其灵敏地反应环境温度的变化，能够实现精确的温度监控。以下是其主要功能特点：
- 高灵敏度: 3950的B值提供了良好的温度灵敏度，使其适用于需要高精度温度测量的应用。
- 宽广的工作温度范围: 该元件可在-55°C到+125°C的广泛温度范围内正常工作，适合各种环境条件下的应用。
- 小巧而高效: 0805封装设计确保了小体积与轻量化，同时又不影响其性能，理想用于空间受限的电路设计。
- 良好的稳定性和可靠性: 具备200 mW的功率处理能力和在25°C下最大稳态电流为440 µA的特性，使其在多种环境条件下表现稳定，长寿命也是其一大优势。
4. 应用场景
SDNT2012X103F3950FTF广泛应用于以下几个方面：
- 温度传感器: 用于电子测温仪器和智能家居系统，精确监测环境温度变化。
- 电源管理: 在电源适配器和电池管理系统中，帮助监测电池温度，以防止过热或过冷对电池性能及寿命的影响。
- 家电产品: 常见于空调、冰箱及其他家用电器中，通过良好的温度响应特性提高能效和舒适性。
- 工业控制: 在工业设备中用于实时温度监控，保障设备安全和提高生产效率。
- 医疗设备: 精确的温度测量在医疗设备中特别重要，确保设备性能和病人安全。
5. 总结
SDNT2012X103F3950FTF是一款性能优越、应用广泛的NTC热敏电阻，凭借其高精度、宽温范围和小巧设计，在各类电子产品中都有着不可或缺的作用。随着智能技术和物联网的快速发展，对高精度温度监测的需求日益增加，该产品作为解决方案之一，将继续在行业内发挥重要作用，助力高效能、智能化的产品开发与应用。
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