| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Broadcom |
LED 3MM GAP DIFF RED RA HOUSING |
4991 |
|
 |
Broadcom |
LED 5MM GAP RED RT ANGLE HOUSING |
14857 |
|
 |
Schurter |
HOLDER LED PBL 3MM RED |
83 |
|
 |
QT Brightek |
LED 5MM BI-LVL RA GREEN DIFF |
500 |
|
 |
Dialight |
LED 3MM RTANG RED/GRN BICLR PCMT |
11624 |
|
 |
American Opto Plus LED Corp. |
SMD 5 SEGMENT BARGRAPH |
0 |
|
 |
Lumex, Inc. |
LED 5MM RA GREEN DIFF PC MOUNT |
16274 |
|
 |
Dialight |
LED CBI 3MM BI-LVL GREEN/GREEN |
720 |
|
 |
Lumex, Inc. |
LED 5MM RA LOWCUR RED PC MOUNT |
377 |
|
 |
Dialight |
LED 2HI 3MM CLEAR GREEN PC MNT |
0 |
|
 |
Dialight |
LED 5MM RT ANGLE YELLOW PC MNT |
684 |
|
 |
SunLED |
LIGHTBAR 19.05X3.81MM RD WH DIFF |
0 |
|
 |
Lumex, Inc. |
LED LT BAR SQ RED/GRN DIFF BICLR |
747 |
|
 |
SunLED |
LED 3MM GRN DIFF BI-LEVEL |
0 |
|
 |
Dialight |
LED CBI 5MM BI-LVL GRN/RED DIFF |
0 |
|
 |
American Opto Plus LED Corp. |
5MM YELLOW GREEN LED W. HOLDER |
0 |
|
 |
Broadcom |
LED 5MM GAP GRN RT ANGLE HOUSING |
11519 |
|
 |
Dialight |
LED PRISM 2MM SQ INGAN GREEN SMD |
0 |
|
 |
Kingbright |
5MM.2 POS.RA.GRN LED |
923 |
|
 |
Dialight |
LED PRISM 2MM SQ INGAN BLUE SMD |
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: