| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
SunLED |
LIGHTBAR 3.65X6.15MM RED RD DIFF |
0 |
|
 |
SunLED |
LED 3MM RED DIFF 1POS RA CBI |
0 |
|
 |
SunLED |
LED 5MM YLW DIFF RA BK HOUSING |
0 |
|
 |
SunLED |
LED 5MM GREEN DIFF BI-LEVEL CBI |
0 |
|
 |
SunLED |
BAR GRAPH ARRAY 20-SEG RED |
458 |
|
 |
SunLED |
LIGHTBAR 5X10MM YLW YLW DIFF |
0 |
|
 |
SunLED |
LED 5MM RED DIFF BI-LEVEL CBI |
0 |
|
 |
SunLED |
BARGRAPH 10-SEGMENT RED |
93 |
|
 |
SunLED |
LED 3MM YELLOW DIFF BI-LEVEL CBI |
0 |
|
 |
SunLED |
LED 3MM YLW DIFF BI-LEVEL |
0 |
|
 |
SunLED |
LED 3MM RD/GN WHT DIFF BI-LEVEL |
0 |
|
 |
SunLED |
LED 2POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 5MM GRN DIFF RA BK HOUSING |
6231 |
|
 |
SunLED |
BAR GRAPH ARRAY 12SEG HORZ RED |
0 |
|
 |
SunLED |
LED 3MM RED DIFFUSED RA CBI |
0 |
|
 |
SunLED |
BARGRAPH 5-SEGMENT RED |
2701 |
|
 |
SunLED |
3MM RED TWO POSITION HOUSING LED |
25 |
|
 |
SunLED |
LED 2POS YELLOW DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 1POS GREEN DIFFUSED CBI |
0 |
|
 |
SunLED |
LED 1POS GREEN DIFFUSED CBI SMD |
2621 |
|
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: