| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
SunLED |
LED 3.4MM GREEN DIFFUSED RA CBI |
0 |
|
 |
SunLED |
LED 5MM G/R WHT DIFF BI-COLOR RA |
0 |
|
 |
SunLED |
LED 3.4MM YELLOW DIFFUSED RA CBI |
0 |
|
 |
SunLED |
LED 3MM GREEN DIFF BI-LEVEL SMD |
0 |
|
 |
SunLED |
LED 1POS YELLOW DIFFUSED CBI |
0 |
|
 |
SunLED |
LIGHTBAR 8.89X3.81MM GREEN DIFF |
0 |
|
 |
SunLED |
LED 3MM 1POS GRN/YLW WHT DIFF RA |
0 |
|
 |
SunLED |
BAR GRAPH ARRAY 12SEG HORZ YLW |
0 |
|
 |
SunLED |
LED 3POS RED DIFFUSED CBI |
0 |
|
 |
SunLED |
3MM BI-COLOR YEL/GRN THREE POSIT |
25 |
|
 |
SunLED |
LIGHTBAR 19.05X3.81MM RED WH DIF |
0 |
|
 |
SunLED |
BARGRAPH 5-SEGMENT YLW |
2603 |
|
 |
SunLED |
LIGHTBAR 3.65X6.15MM YLW YLW DIF |
0 |
|
 |
SunLED |
LED 1POS YELLOW DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 4.7MM RED DIFFUSED RA CBI |
0 |
|
 |
SunLED |
LED 3.4MM YLW DIFF 1POS RA CBI |
0 |
|
 |
SunLED |
LED 1POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 1POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 1POS YELLOW DIFFUSED CBI |
0 |
|
 |
SunLED |
BARGRAPH 10-SEGMENT YLW |
377 |
|
Light Emitting Diodes (LEDs) are semiconductor devices that convert electrical energy into light through electroluminescence. This product category includes indicators, arrays, light bars, and bar graphs designed for circuit board integration. LEDs serve critical roles in modern electronics for status indication, data visualization, and illumination. Their advantages include low power consumption, long lifespan, and compact form factors.
| Type | Functional Features | Application Examples |
|---|---|---|
| Indicators | Single/dual-color point-source lighting for status indication | Power switches, network routers, medical device panels |
| Arrays | Matrix configurations for alphanumeric/symbol display | Seven-segment displays, dot matrix modules |
| Light Bars | Linear arrangements for directional lighting/brightness zones | Audio level meters, industrial control panels |
| Bar Graphs | Segmented columns for quantitative visual representation | Battery level indicators, sensor data visualization |
Typical LED components include:
| Parameter | Description | Importance |
|---|---|---|
| Luminous Intensity | 0.1-100 cd/m range | Determines visibility in various lighting conditions |
| Wavelength | 400-700 nm (visible spectrum) | Defines color output accuracy |
| Forward Current | 2-30 mA typical | Impacts brightness and longevity |
| Viewing Angle | 5-120 depending on lens design | Dictates light distribution pattern |
| MTBF | 50,000-100,000 hours | System reliability prediction |
Key industries include:
| Manufacturer | Product Series | Key Features |
|---|---|---|
| Cree | XLamp XR | High-brightness automotive indicators |
| OSRAM | LED Line | Programmable RGB light bars |
| Nichia | NSPWR70CSS | Ultra-compact bar graph displays |
| Everlight | DLW-5xxx | Waterproof array modules |
Key considerations:
Current trends show: