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BOURNS 3314J-1-503E
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- BOURNS 3314J-1-503E
- Type
- BOURNS
- Unit
- Electronic Component
- Minimum package
- 500 圆盘
Technical parameters
- Power
- 250mW
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- 1
- Electronic Component
- 3314J-1-503E
- Electronic Component
- 1
- Package
- SMD,4.5x4.5mm
- Electronic Component
- Resistor / positions
- Electronic Component
- ±20%
- Electronic Component
- 0.432g
- Electronic Component
- 50kΩ
- Electronic Component
- 1
- Electronic Component
- BM69413590
- 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.
产品概述：BOURNS 3314J-1-503E 可调电阻电位器
概述
BOURNS 3314J-1-503E 是一款高性能的可调电阻（电位器），特别设计用于满足电子设备中的多种应用需求。其采用金属陶瓷材料，具有优异的稳定性和可靠性，广泛应用于消费电子、医疗设备、工业控制、通信设备等领域。该产品的功率额定为0.25W（1/4W），电阻值为50 kΩ，展示了其在高要求环境下的出色性能。
基础参数
- 电阻值: 50 kΩ
- 功率: 0.25W（1/4W）
- 容差: ±20%
- 温度系数: ±100ppm/°C
- 匝数: 1
- 调节类型: 顶部调节
- 电阻材料: 金属陶瓷
- 安装类型: 表面贴装型（SMD）
- 端接样式: J引线
- 尺寸: 0.177" x 0.177" x 0.100"（4.50mm x 4.50mm x 2.55mm）
材料与设计
BOURNS 3314J-1-503E 采用金属陶瓷作为电阻材料，这种材料相较于传统的碳膜电阻具有更高的稳定性和更低的温度漂移。金属陶瓷材料可以有效应对热应力和环境因素，确保在各种温度条件下仍能保持其稳定性。其设计上的紧凑尺寸使其非常适合于空间有限的应用场景。
性能优势
温度稳定性: 该电位器的温度系数为±100ppm/°C，使其在温度变化较大的应用环境中仍能够维持稳定的电阻值，极大地提高了设备的可靠性。
小型化设计: 产品尺寸为4.5mm x 4.5mm，使其可以在高度集成的电子设备中使用，适合现代电子产品对小型化和性能提升的需求。
顶端调节: 顶部调节设计方便了在实际应用中的调节，用户可以轻松进行电阻值的设定，适合需要频繁调整的场合。
SMD安装: 表面贴装型设计使其适合现代自动化生产流水线，提高了生产效率，并减小了焊接时的空间占用。
应用领域
BOURNS 3314J-1-503E 可调电阻广泛应用于：
- 消费电子产品：如音响设备、电视机等，需要进行声音调整的产品。
- 医疗设备：例如监测设备、心率监测器等，要求高精度和稳定性的电压调节。
- 工业控制：在自动化设备和机械控制中，提供精准的控制手段。
- 通信设备：用作信号调节和系统响应的关键部件。
总结
BOURNS 3314J-1-503E 可调电阻电位器凭借其高稳定性、小型化设计和优良的温度性能，在众多电子应用场合中展现出极大的适用性与灵活性。无论是消费电子、医疗设备、工业控制还是通信设备，均可通过该产品实现信号调节、精准控制和性能优化。选择BOURNS 3314J-1-503E，即是选择高效、可靠和精准。
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