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VISHAY VSMY3940X01-GS08 VSMY3940X01
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY VSMY3940X01-GS08
- Type
- VISHAY
- Minimum package
- 1500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- VSMY3940X01-GS08
- Electronic Component
- 1
- Package
- SMD3528-2P
- Electronic Component
- 940nm
- Electronic Component
- Infrared Emitter
- Electronic Component
- 60°
- Electronic Component
- 0.094g
- Electronic Component
- 40nm
- Electronic Component
- 1
- Electronic Component
- BM0217144258
- Operating Temperature
- 40℃~+85℃
- Current
- 100mA
- Electronic Component
- 15mW/sr；120mW/sr
- (Vf)
- 1.44V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
VSMY3940X01-GS08 产品概述
一、产品简介
VSMY3940X01-GS08 是由全球知名电子元器件制造商 VISHAY（威世）推出的一款高性能红外（IR）发射二极管。其工作波长为940nm，符合多种应用场景对红外信号发射的需求。这款产品设计紧凑，具有优异的辐射强度和效率，广泛应用于遥控设备、传感器、光纤通信以及工业自动化等领域。
二、技术参数
- 类型：红外（IR）发射二极管
- 电流 - DC 正向 (If)：最大额定值为100mA，适合高强度工作需求。
- 在不同 If 下的最小辐射强度 (Ie)：在100mA时，最小辐射强度为8mW/sr，确保信号的传输距离和强度。
- 波长：940nm，属于近红外波段，兼容多种接收器和接收设备。
- 电压 - 正向 (Vf)：典型值为1.44V，设计上优化了功耗，提高了使用效率。
- 视角：120°的广视角设计使得红外信号能够覆盖更广的区域，适合远程和多角度接收应用。
- 方向：顶视图设计，利于简化电路板布局和提升散热性能。
- 工作温度：在-40°C至85°C的宽温范围内可靠工作，适应多种环境条件。
- 安装类型：表面贴装型（SMD），便于自动化生产和高效的板上集成。
- 封装/外壳：采用2-SMD J形引线封装，具备良好的机械强度和电气性能。
三、应用领域
VSMY3940X01-GS08 的高性能特性使其适用于多个行业和应用场景，包括但不限于：
- 遥控器：广泛应用于家电、电视和音响等消费电子产品的远程控制。
- 传感器：在智能家居和安防监控系统中，用于物体检测、运动监测等。
- 光纤通信：用于光纤数据传输中的信号发送部分。
- 工业自动化：配合接收器在物流、制造过程中实现非接触式的数据传递和监控。
- 医用设备：如脉搏监测和温度测量仪器中的红外信号采集。
四、性能优势
- 高效率：在典型工作条件下，VSMY3940X01-GS08 在发射红外信号时拥有较高的效率，能够最大化满足其辐射强度要求。
- 宽工作温度范围：适应严苛环境，确保在高温或低温条件下均能稳定运行，为客户提供更大的设计灵活性。
- 易于集成：小巧的表面贴装封装极大地便利了PCB设计与制造，能够有效缩小产品体积。
- 良好的视角特性：造就了更广阔的适用场景和更高的适应性，使得系统设计更加灵活。
五、总结
VSMY3940X01-GS08 红外发射二极管集成了先进的技术特点，能够在多种应用领域中提供稳定而可靠的性能。作为 VISHAY 旗下的一款优质产品，它不仅满足了现代电子设备对红外发射的高需求，同时也帮助设计工程师简化设计流程，降低生产成本。无论是在消费电子、工业设备还是医疗仪器中，这款红外发射二极管都具有广阔的市场前景与应用潜力，是现代电子元器件的理想选择。
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