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BOURNS 3296Y-1-103LF
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- BOURNS 3296Y-1-103LF
- Type
- BOURNS
- Unit
- Electronic Component
- Minimum package
- 50 管
Technical parameters
- Power
- 500mW
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- 25
- Electronic Component
- 3296Y-1-103LF
- Electronic Component
- 1
- Package
- Through-hole-3P, 9.5x4.8mm
- Electronic Component
- Resistor / positions
- Electronic Component
- ±10%
- Electronic Component
- 1.4g
- Electronic Component
- 10kΩ
- Electronic Component
- 1
- Electronic Component
- BM0229970770
- Electronic Component
- ±100ppm/℃
- 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.
3296Y-1-103LF 产品概述
一、概述与定位
3296Y-1-103LF 为 BOURNS 出品的可调电阻/电位器，阻值 10kΩ，公差 ±10%，额定耗散功率 500mW，温度系数 ±100ppm/℃，圈数 25 圈。采用插件式三端封装（3P），封装外形约 9.5 × 4.8 mm，适合在电路板上作为微调、校准与电路参数设定元件使用。该器件以体积小、调节精细、稳定性良好而适用于各种工控与仪表场合。
二、主要电气性能
- 阻值：10 kΩ，典型应用于分压、偏置与增益调节。
- 精度（初始公差）：±10%，满足一般调节与标定需求；若需更高初始精度，应考虑配合定值电阻或选用更高等级产品。
- 功率：500 mW（室温下额定），实际使用时应按环境温度及散热条件适当降额。
- 温度系数：±100 ppm/℃，在温度变化环境中保持良好阻值稳定性，适合对温漂有一定要求的应用。
- 圈数：25 圈，属于多圈微调型，可实现细致、可逆的阻值调整，便于精确校准。
三、机械与封装特性
该器件为三端插件式封装，尺寸紧凑（9.5 × 4.8 mm），便于穿孔插装或波峰/选择性焊接。多圈结构提供平稳的旋转手感与较高的调节分辨率。实际安装与调节应参考厂家 datasheet 中的引脚配置、安装孔位与扭矩规范。
四、典型应用场景
- 精密仪表的零点与满刻度校准；
- 信号处理电路的增益/偏置微调；
- 传感器灵敏度与标定调整；
- 工业控制器、通信设备与消费电子的设定电路；
- 研发与生产过程中的参数调试。
五、使用建议与注意事项
- 在高温环境下应按温度对应的降额系数使用，避免长期满载工作；
- 调节时建议使用合适尺寸的微型螺刀，避免过大外力损伤驱动机构；
- 若应用对长期稳定性或接触噪声要求较高，建议选用带密封或更高耐久性的型号；
- 选型时综合考虑阻值公差、功率、温漂与机械寿命，并参照 BOURNS 官方规格书确认详细参数。
六、总结
3296Y-1-103LF 是一款面向精密调节场合的多圈可调电阻解决方案，体积小、调节细致且温漂控制良好，适合用于仪表、控制与标定类电路。选用时应结合实际功率与环境要求进行降额与防护设计，以保证长期稳定可靠运行。若需更详细的机械尺寸、寿命与扭矩参数，请参阅 BOURNS 官方数据手册。
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