| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
OSRAM Opto Semiconductors, Inc. |
LED GREEN 2PLCC SMD |
0 |
|
|
KRBTQDLP61.3A-5B5C-CF-0-0-R18F-Z OSRAM Opto Semiconductors, Inc. |
LED MICRO SIDELED M4518 |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TRUE GREEN 529NM CLEAR SMD |
0 |
|
|
LE BA Q6WM-4S3T-CE+HYJY-23-350-R18-Z OSRAM Opto Semiconductors, Inc. |
LED OSRAM OSTAR PRO COMPACT |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED YELLOW SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TOPLED PLCC SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED GREEN CLEAR SMD |
0 |
|
|
LE CG Q7WP-8Q6R-1-0-A40-R18-Z-XX OSRAM Opto Semiconductors, Inc. |
LED GREEN SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TOPLED PURE GREEN REV GW |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED SMD 0603 BLUE 470NM |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TOPLED 2PLCC SURFACE MOUNT |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED RED CLEAR 2PLCC SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TOPLED GREEN CLEAR 2PLCC SMD |
0 |
|
|
LW E6SC-V1AA-8K8L-34-30-R18-Z-HE OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD |
0 |
|
|
LTRBGFSF-ABCB-UJWL-0-0-R18-Z-XX OSRAM Opto Semiconductors, Inc. |
LED RGB DIFFUSED 6PLCC SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED YELLOW CLEAR SMD R/A |
0 |
|
|
LW TTSD-U2V1-JK-35-20-R18-Z-XX OSRAM Opto Semiconductors, Inc. |
LED TOPLED SMD 2PLCC |
0 |
|
|
GW JTLMS1.EM-GVGW-XX31-L2M2-60-R33-LM OSRAM Opto Semiconductors, Inc. |
LED DURIS WHITE SMD |
0 |
|
|
LA E67F-ABBB-24-3A4B-50- R18-Z OSRAM Opto Semiconductors, Inc. |
LED AMBER TOPLED SMD 4PLCC |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD |
0 |
|
Discrete Light Emitting Diodes (LEDs) are single-chip optoelectronic devices that convert electrical energy into light through electroluminescence. This product category forms the foundation of modern indication systems, offering advantages including low power consumption, long lifespan, and high reliability. Their importance spans across consumer electronics, industrial equipment, automotive systems, and communication infrastructure.
| Type | Functional Characteristics | Application Examples |
| Visible LEDs | Emits light in visible spectrum (400-700nm), available in multiple colors | Indicator lamps, display backlighting, decorative lighting |
| Infrared LEDs | Emits 700nm-1mm wavelength radiation, invisible to human eye | Remote controls, security sensors, night vision systems |
| High-Brightness LEDs | Enhanced luminous intensity (>1000mcd) with advanced packaging | Automotive lighting, outdoor displays, emergency signage |
| UV LEDs | Ultraviolet spectrum emission (280-400nm) | Sterilization equipment, counterfeit detection, curing systems |
Typical discrete LED construction includes:
| Parameter | Significance | Typical Range |
| Wavelength | Determines light color and application suitability | 375nm-940nm |
| Luminous Intensity | Measures brightness output (mcd) | 50-10,000mcd |
| Forward Current | Operating current rating | 20-150mA |
| Forward Voltage | Electrical potential drop | 1.8-3.6V |
| Viewing Angle | Light emission spread measurement | 5 -120 |
Primary application sectors include:
| Manufacturer | Product Series | Key Features |
| Cree Inc. | XLamp XP-G3 | High brightness (3200mcd), 120 viewing angle |
| OSRAM Opto | OSTAR Projection | High-power LED for automotive lighting |
| Nichia Corp. | NSHU5991 | UV LED (365nm) for curing applications |
| Everlight Electronics | LTST-C19HE8WT | Tri-color LED for RGB indication |
Key consideration factors:
Current technology directions include: