| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
KRTBLFLM71.32-TXUY-EV+VTAU-DP+RXTU-KY-B OSRAM Opto Semiconductors, Inc. |
LED RGB 5LED SMD |
0 |
|
|
KW DELSS2.CC-BXCY-4U9X-46A8-30-R18 OSRAM Opto Semiconductors, Inc. |
OSTUNE E1608 AND E3030 |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD 4-PLCC |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED MINI TOPLED AMBER 615NM SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED BLUE CLEAR 4PLCC SMD |
0 |
|
|
LUW JLSH.01-7B6C-I4Q7-1-20-R18 OSRAM Opto Semiconductors, Inc. |
TOPLED E 3014 |
2868 |
|
|
KW DSLP31.CC-GXHX-4U9X-Z444-60-R18 OSRAM Opto Semiconductors, Inc. |
OSTUNE E1608 AND E3030 |
1000 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED YELLOW SMD |
0 |
|
|
KW DSLP31.CC-JXJZ-4C8E-46A6-140-R18 OSRAM Opto Semiconductors, Inc. |
OSTUNE E1608 AND E3030 |
1000 |
|
|
LA P47F-V2BB-24-3B5A-30-R18F-Z OSRAM Opto Semiconductors, Inc. |
LED AMBER CLEAR SMD |
0 |
|
|
LE UW U1A4 11-6R7R-EBXD68EBZB68 OSRAM Opto Semiconductors, Inc. |
LED OSTAR HEADLAMP PRO |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED TOPLED SMD 2PLCC |
0 |
|
|
LUW GVCP-EBFB-GMKM-1-140-R18-Z OSRAM Opto Semiconductors, Inc. |
LED CHIPLED SMD |
781 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED BLUE CLEAR 2PLCC SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED POWER TOPLED SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED ORANGE CLEAR REVERSE MT SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED BLUE CLEAR 2PLCC SMD |
0 |
|
|
OSRAM Opto Semiconductors, Inc. |
LED AMBER 617NM CLEAR 4PLCC |
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: