QBLP653 系列, LED 指示 - 分立
结果:
29
Manufacturer
Series
Millicandela Rating
Wavelength - Dominant
Voltage - Forward (Vf) (Typ)
Color
Current - Test
Configuration
Viewing Angle
Wavelength - Peak
Lens Transparency
Height (Max)
Lens Color
Grade
Mounting Type
Size / Dimension
Supplier Device Package
Lens Style
Qualification
Package / Case
Features
Lens Size
结果：29
搜索条目:
QBLP653
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Features | Viewing Angle | Wavelength - Peak | Color | Voltage - Forward (Vf) (Typ) | Lens Style | Grade | Series | Package / Case | Lens Color | Lens Transparency | Configuration | Millicandela Rating | Lens Size | Current - Test | Wavelength - Dominant | Supplier Device Package | Size / Dimension | Height (Max) | Qualification |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 60° | - | Green, Red | 2V Green, 2V Red | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Independent | 25mcd Green, 80mcd Red | 1.80mm Dia | 20mA Green, 20mA Red | 570nm Green, 620nm Red | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 60° | - | Green, Yellow | 2V Green, 2V Yellow | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Independent | 25mcd Green, 80mcd Yellow | 1.80mm Dia | 20mA Green, 20mA Yellow | 570nm Green, 590nm Yellow | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Green | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 1100mcd | 1.80mm Dia | 20mA | 570nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Red | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 12300mcd | 1.80mm Dia | 20mA | 621nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 60° | - | Red, UV, Yellow-Green | 2V Red, 2V UV, 2V Yellow-Green | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Common Anode | 50mcd Red, 1mcd UV, 32mcd Yellow-Green | 1.80mm Dia | 20mA Red, 20mA UV, 20mA Yellow-Green | 630nm Red, 428nm UV, 570nm Yellow-Green | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Green | 3.3V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 11000mcd | 1.80mm Dia | 20mA | 525nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Yellow-Green | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 620mcd | 1.80mm Dia | 20mA | 570nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Red | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 3850mcd | 1.80mm Dia | 20mA | 625nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Red | 1.9V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 1950mcd | 1.80mm Dia | 5mA | 621nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 130° | - | White | 3.1V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Yellow | Diffused | Standard | 180mcd | 1.80mm Dia | 20mA | - | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Orange | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 3350mcd | 1.80mm Dia | 20mA | 605nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Blue | 3.1V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 750mcd | 1.80mm Dia | 20mA | 460nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
| 联系我们 | 6,249 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Yellow | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 3400mcd | 1.80mm Dia | 20mA | 590nm | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 60° | - | Green, Red | 2V Green, 2V Red | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Independent | 30mcd Green, 40mcd Red | 1.80mm Dia | 20mA Green, 20mA Red | 570nm Green, 640nm Red | 1208 | 3.20mm L x 2.40mm W | 2.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Red | 1.8V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 700mcd | 1.80mm Dia | 5mA | 621nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Blue | 2.8V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 350mcd | 1.80mm Dia | 5mA | 462nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Green | 1.9V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 300mcd | 1.80mm Dia | 5mA | 570nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Green | 2.8V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 5000mcd | 1.80mm Dia | 5mA | 530nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | - | Orange | 2V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 8500mcd | 1.80mm Dia | 20mA | 605nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | 15° | 649nm | Red | 1.8V | Round with Domed Top | - | QBLP653 | 1209 (3224 Metric) | Colorless | Clear | Standard | 450mcd | 1.80mm Dia | 5mA | 640nm | 1208 | 3.20mm L x 2.40mm W | 2.65mm | - |
关于 LED 指示 - 分立
发光二极管（LED）是半导体器件，当电流通过它们时会发出光。这些LED通常以单个或阵列的形式用于指示印刷电路板的状态。 LED可以根据不同的参数进行区分，如封装/外壳类型、波长、视角、正向电压、电流额定值、亮度（以毫坎德拉为单位）、颜色和安装类型。封装/外壳类型指的是LED的物理形式，可以从小型表面贴装封装到较大的插件封装。 波长是定义LED发出的光的颜色的关键参数。LED发出的波长范围决定了其颜色，常见的颜色包括红色、绿色、蓝色、黄色和白色。 视角是指发出的光可见的角度范围，可以从几度到超过180度不等。正向电压是LED正常工作所需的电压，电流额定值是LED可以通过的最大电流，超过该值可能会损坏LED。 亮度以毫坎德拉为单位表示LED的亮度，通常范围从几毫坎德拉到几百毫坎德拉不等。安装类型可以从表面贴装到插件式，可以提供共阳极、共阴极或双向配置。 总的来说，这些参数使工程师和设计师能够为特定应用选择合适的LED。无论是用于指示印刷电路板状态、照明显示器还是提供背光，LED都提供了一种多功能和高效的解决方案，能够精确控制照明特性。
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