| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
SunLED |
LED 1POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
10 SEGMENT GREEN BARGRAPH |
4 |
|
 |
SunLED |
BAR GRAPH ARRAY 5-SEG RED |
0 |
|
 |
SunLED |
LIGHTBAR 6.8X19.9MM YLW YLW DIFF |
0 |
|
 |
SunLED |
LED 3MM 1POS GREEN DIFF RA SMD |
0 |
|
 |
SunLED |
10 SEGMENT RED BARGRAPH |
2 |
|
 |
SunLED |
LIGHTBAR 19.05X3.81MM RD WH DIFF |
0 |
|
 |
SunLED |
LED 3MM GRN DIFF BI-LEVEL |
0 |
|
 |
SunLED |
LED 3MM YELLOW DIFF BI-LEVEL SMD |
0 |
|
 |
SunLED |
LED 1POS RED DIFFUSED CBI |
0 |
|
 |
SunLED |
LIGHTBAR 3.65X6.15MM YLW YLW DIF |
0 |
|
 |
SunLED |
3.6X6.1MM GREEN LIGHT BAR LED |
15 |
|
 |
SunLED |
LED 1POS YELLOW DIFFUSED CBI |
0 |
|
 |
SunLED |
10 SEGMENT BI-COLOR RED/GRN BARG |
7 |
|
 |
SunLED |
LIGHTBAR 3.65X6.15MM RED RD DIFF |
0 |
|
 |
SunLED |
LED 3POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
LIGHTBAR 5X10MM GREEN DIFFUSED |
0 |
|
 |
SunLED |
10 SEGMENT YELLOW BARGRAPH |
2 |
|
 |
SunLED |
LED 3MM GREEN DIFF 1POS RA CBI |
0 |
|
 |
SunLED |
LED 5MM G/Y WHT DIFF CBI |
0 |
|
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: