HELI2 Series, LED 指示 - 分立
结果:
31
Manufacturer
Series
Millicandela Rating
Lens Size
Wavelength - Dominant
Viewing Angle
Size / Dimension
Wavelength - Peak
Color
Height (Max)
Package / Case
Mounting Type
Supplier Device Package
Lens Style
Voltage - Forward (Vf) (Typ)
Configuration
Lens Transparency
Current - Test
Grade
Qualification
Features
Lens Color
结果：31
搜索条目:
HELI2
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Features | Color | Package / Case | Supplier Device Package | Viewing Angle | Lens Style | Voltage - Forward (Vf) (Typ) | Grade | Lens Color | Lens Transparency | Millicandela Rating | Wavelength - Peak | Series | Configuration | Lens Size | Current - Test | Wavelength - Dominant | Size / Dimension | Height (Max) | Qualification |
|---|
 | 1+ $0.5070 5+ $0.4789 10+ $0.4507 更多的价格 | 18,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Blue | 0603 (1608 Metric) | 2-SMD | 40° | Round with Domed Top | 2.65V | - | Colorless | Clear | 65mcd | 465nm | HELI2 | Standard | 0.70mm Dia | 2mA | 470nm | 1.60mm L x 0.80mm W | 1.10mm | - | ||
-2-SMD_tmb.jpg "APT1608LSYCK/J3-PRV") | 1+ $0.1927 5+ $0.1820 10+ $0.1713 更多的价格 | 8,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Yellow | 0603 (1608 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 1.85V | - | Colorless | Clear | 25mcd | 590nm | HELI2 | Standard | 1.10mm x 0.80mm | 2mA | 590nm | 1.60mm L x 0.80mm W | 0.75mm | - | ||
| 1+ $0.2155 5+ $0.2035 10+ $0.1915 更多的价格 | 8,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Orange | 0603 (1608 Metric) | 2-SMD | 60° | Round with Domed Top | 1.8V | - | Colorless | Clear | 150mcd | 611nm | HELI2 | Standard | 0.70mm Dia | 2mA | 605nm | 1.60mm L x 0.80mm W | 1.10mm | - | ||
| 1+ $0.2332 5+ $0.2203 10+ $0.2073 更多的价格 | 3,200 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Green | 0603 (1608 Metric) | 2-SMD | 60° | Round with Domed Top | 2.65V | - | Colorless | Clear | 220mcd | 515nm | HELI2 | Standard | 0.70mm Dia | 2mA | 525nm | 1.60mm L x 0.80mm W | 1.10mm | - | ||
| 1+ $0.2028 5+ $0.1915 10+ $0.1803 更多的价格 | 2,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Orange | 0603 (1608 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 1.8V | - | Colorless | Clear | 50mcd | 611nm | HELI2 | Standard | 1.10mm x 0.80mm | 2mA | 605nm | 1.60mm L x 0.80mm W | 0.75mm | - | ||
| 1+ $0.2206 5+ $0.2083 10+ $0.1961 更多的价格 | 2,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Green | 0603 (1608 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 2.65V | - | Colorless | Clear | 50mcd | 515nm | HELI2 | Standard | 1.10mm x 0.80mm | 2mA | 525nm | 1.60mm L x 0.80mm W | 0.75mm | - | ||
| 1+ $0.2535 5+ $0.2394 10+ $0.2254 更多的价格 | 2,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Blue | 0603 (1608 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 2.65V | - | Colorless | Clear | 24mcd | 465nm | HELI2 | Standard | 1.10mm x 0.80mm | 2mA | 470nm | 1.60mm L x 0.80mm W | 0.75mm | - | ||
_tmb.jpg "APT2012LZGCK") | 1+ $0.2332 5+ $0.2203 10+ $0.2073 更多的价格 | 2,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Green | 0805 (2012 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 2.65V | - | Colorless | Clear | 50mcd | 515nm | HELI2 | Standard | 1.20mm x 1.25mm | 2mA | 525nm | 2.00mm L x 1.25mm W | 0.75mm | - | ||
| 1+ $0.2155 5+ $0.2035 10+ $0.1915 更多的价格 | 2,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Yellow | 0603 (1608 Metric) | 2-SMD | 60° | Round with Domed Top | 1.85V | - | Colorless | Clear | 55mcd | 590nm | HELI2 | Standard | 0.70mm Dia | 2mA | 590nm | 1.60mm L x 0.80mm W | 1.10mm | - | ||
_tmb.jpg "APT3216LZGCK") | 1+ $0.3042 5+ $0.2873 10+ $0.2704 更多的价格 | 780 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Green | 1206 (3216 Metric) | 2-SMD | 120° | Rectangle with Flat Top | 2.65V | - | Colorless | Clear | 50mcd | 515nm | HELI2 | Standard | 1.90mm x 1.60mm | 2mA | 525nm | 3.20mm L x 1.60mm W | 0.75mm | - | ||
 | 1+ $0.8113 5+ $0.7662 10+ $0.7211 更多的价格 | 194 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Through Hole | - | Green | Radial | T-1 (3mm) | 34° | Round with Domed Top | 2.65V | - | Colorless | Clear | 1100mcd | 515nm | HELI2 | Standard | 3mm, T-1 | 2mA | 525nm | 2.90mm Dia | 5.90mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | Red | 0805 (2012 Metric) | 2-SMD | 140° | Rectangle with Flat Top | 1.8V | - | Colorless | Clear | 40mcd | 640nm | HELI2 | Standard | 1.20mm x 1.25mm | 2mA | 625nm | 2.00mm L x 1.25mm W | 0.75mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Orange | Radial | T-1 3/4 (5mm) | 20° | Round with Domed Top | 1.8V | - | Colorless | Clear | 550mcd | 611nm | HELI2 | Standard | 5mm, T-1 3/4 | 2mA | 605nm | 5.00mm Dia | 8.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Blue | Radial | T-1 3/4 (5mm) | 20° | Round with Domed Top | 2.65V | - | Colorless | Clear | 1600mcd | 465nm | HELI2 | Standard | 5mm, T-1 3/4 | 2mA | 470nm | 5.00mm Dia | 8.60mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount, Right Angle | - | Green | 2-SMD, No Lead | 2-SMD | 120° | Rectangle with Domed Top | 2.65V | - | Colorless | Clear | 40mcd | 515nm | HELI2 | Standard | 1.70mm x 0.60mm | 2mA | 525nm | 2.10mm L x 1.00mm W | 0.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Blue | Radial | T-1 (3mm) | 20° | Round with Domed Top | 2.65V | - | Colorless | Clear | 450mcd | 465nm | HELI2 | Standard | 3mm, T-1 | 2mA | 470nm | 2.90mm Dia | 5.90mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Red | Radial | T-1 3/4 (5mm) | 20° | Round with Domed Top | 1.8V | - | Colorless | Clear | 550mcd | 640nm | HELI2 | Standard | 5mm, T-1 3/4 | 2mA | 625nm | 5.00mm Dia | 8.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Red | Radial | T-1 (3mm) | 34° | Round with Domed Top | 1.8V | - | Colorless | Clear | 320mcd | 640nm | HELI2 | Standard | 3mm, T-1 | 2mA | 625nm | 2.90mm Dia | 5.90mm | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Yellow | Radial | T-1 3/4 (5mm) | 20° | Round with Domed Top | 1.85V | - | Colorless | Clear | 800mcd | 590nm | HELI2 | Standard | 5mm, T-1 3/4 | 2mA | 590nm | 5.00mm Dia | 8.60mm | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | - | Orange | Radial | T-1 (3mm) | 34° | Round with Domed Top | 1.8V | - | Colorless | Clear | 450mcd | 605nm | HELI2 | Standard | 3mm, T-1 | 2mA | 611nm | 2.90mm Dia | 5.90mm | - |
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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