LED (Light Emitting Diodes)


SMD and through-hole packages in all visible colors

Related Product Groups

TOPLED

P-LCC-2 package - high reliability - all colors - also available in reverse mount version

Power TOPLED

Higher current due to enhanced internal heat distribution / Lead (Pb) Free

Advanced Power TOPLED

Higher current due to advanced internal heat distribution / Lead (Pb) Free Product - RoHS Compliant

Advanced Power TOPLED Plus

High optical efficiency / mid power LED, Lead (Pb) free, RoHS compliant

Golden DRAGON

High Power Light Source / Lead (Pb) Free - RoHS Compliant

Platinum DRAGON

High Power Light Source / Lead (Pb) Free - RoHS Compliant

Diamond DRAGON

Brightest single chip LED, excellent thermal resistance, long lifetime, reflow solderable, lead (Pb) free – RoHS compliant

Golden DRAGON Plus

High power LED with silicone dome, excellent thermal management, max. current of 1 A, long lifetime, lead (Pb) free – RoHS compliant

Golden DRAGON oval Plus

High efficient LED at low space, white SMD package with oval radiation characteristics / Lead (Pb) Free - RoHS Compliant

Golden DRAGON ARGUS

High power lightsource, silicone resin with ARGUS optic / Lead (Pb) Free - RoHS Compliant

OSTAR

High brightness LED in multi-chip on board technology, long life time

CERAMOS

Small ceramic package, good thermal performance, long lifetime / Lead (Pb) Free - RoHS Compliant

OSLON

Compact and symmetrical highly efficient LED, SMD ceramic package with integrated silicone lens / Lead (Pb) Free - RoHS Compliant

OSLUX

SMD package with lens, rectangular radiation pattern, high efficiency / Lead (Pb) Free - RoHS Compliant

MULTILED

Multi chip SMT package, enhanced optical efficiency, long lifetime / Lead (Pb) Free - RoHS Compliant

Multi CHIPLED

Multi chip SMT package, black body for enhanced contrast / Lead (Pb) Free - RoHS Compliant

Multi SIDELED

Multi chip SMT package, sidelocker / Lead (Pb) Free - RoHS Compliant

Multi TOPLED

Multi chip SMT package, proven standard LED / Lead (Pb) Free - RoHS Compliant

Multi Micro SIDELED

Multi chip SMT package, sidelocker / Lead (Pb) Free - RoHS Compliant

Multi CERAMOS

Multi chip SMT ceramic package, good thermal performance, long lifetime / Lead (Pb) Free - RoHS Compliant

Mini TOPLED

Small space - directed light output / Lead (Pb) Free - RoHS Compliant

PointLED

Round package, high assembly flexibility, symmetric radiation pattern / Lead(Pb) free-RoHS compliant

SmartLED 0603

High power and high reliability with 0603 Footprint / Lead (Pb) Free - RoHS Compliant

CHIPLED

Small package - flexible application - small space required / Pb Free - RoHS Compliant

SIDELED

Side emitting LED - high reliability - ideal for light guide applications / Lead (Pb) Free

Micro SIDELED

Low height side emitting light source / Lead (Pb) Free - RoHS Compliant

FIREFLY

The sidelooker, which is available with only 0.5 mm or 0.6 mm height, is big on brightness but tiny in power consumption.

3 mm (T1) LED

3 mm round through-hole LED - all colors

5 mm (T1 3/4) LED

5 mm round through-hole LED - all colors

OvalLED

4 mm through-hole LED with oval radiation characterisics / Lead (Pb) free - RoHS compliant

Accessories

Accessories for LED application

Additional Documentation and Information
Document Type Title Date File Type File Size
Application Note Package related thermal resistance of LEDs
This application note offers an introduction to the definition and specification of the thermal resistance value for LEDs and IREDs (IR...
2009-02-01 PDF 276 KB
Application Note Thermal Management of Golden DRAGON LED
The Golden DRAGON LED consists of a leadframe with integrated heat spreader and a thermoplastic body. The chip is mounted in a reflector...
2008-10-01 PDF 326 KB
Application Note Handling of Silicone Resin LEDs
In recent years, the brightness of LEDs has continually increased, allowing them to be used in completely new application areas. Due to the...
2008-05-01 PDF 128 KB
Application Note Importing Rayfiles of LEDs from OSRAM Opto Semiconductors
Optical simulation software typically propagates light through an optical system by ray tracing. Light sources can be defined which emit...
2008-04-01 PDF 352 KB
Application Note Mounting Guideline of Golden DRAGON with Lens
The following application note represents a general guideline for mounting LEDs of the Golden DRAGON with Lens product family. A basic...
2008-02-01 PDF 495 KB
Application Note Cleaning of LEDs
Various cleaning methods for LEDs are described in this Application Note: Dry cleaning. wet cleaning, ultrasonic cleaning.
2007-12-01 PDF 42 KB
Application Note Manual Lead-free Soldering of LEDs from OSRAM Opto Semiconductors
In addition to a brief fundamental consideration of the manual lead-free and lead-containing soldering process, this application note...
2007-12-01 PDF 374 KB
Application Note Processing and Mounting Information for the CERAMOS LED
This document provides information for processing and surface mounting of the CERAMOS LED.
2007-12-01 PDF 584 KB
Application Note ESD Protection while Handling LEDs
As LEDs become more efficient and more compact their sensitivity to ESD events is also increasing in the majority of cases. Despite a great...
2007-09-01 PDF 549 KB
Application Note Driving the Golden DRAGON
The Golden DRAGON LED is OSRAM Opto Semiconductors’ high performance LED requiring special considerations in thermal management and...
2007-02-01 PDF 523 KB
Application Note Partial Flux - Measurement Reliability of Lensed LEDs
The majority of LED manufacturers use units of luminous intensity (cd) for the measurement and classification of LED brightness. For...
2006-07-20 PDF 109 KB
Application Note Determination of Resistances for Brightness Compensation
This application note describes the procedure for adjusting the brightness of light emitting diodes (LEDs) in applications by means of...
2006-04-24 PDF 264 KB
Application Note Thermal Management of OSTAR Projection Light Source
This application note provides an introduction to the thermal fundamentals of the compact LED high power light source OSTAR Projection from...
2006-02-27 PDF 562 KB
Application Note LED Display Backlighting - Monitor Applications using 6-lead MULTILED
This application note describes two reference designs for LCD backlighting using the 6-lead MULTILED LRTB G6SG The feasibility of the...
2005-05-19 PDF 901 KB
Application Note Processing of OSRAM Opto Semiconductors LEDs
This application note shows how radial and SMT LEDs can be processed, from the initial tape or reel to the soldering process.
2005-02-10 PDF 455 KB
Application Note Temperature Measurement with Thermocouples
Temperature measurement generally can be divided into two main categories - contact thermometry and radiation thermometry. Contact...
2004-05-19 PDF 847 KB
Application Note Comparison of LED Circuits
In recent years, Light Emitting Diodes (LEDs) have become a viable alternative to conventional light sources. The overriding advantages long...
2004-05-03 PDF 87 KB
Application Note Driving the Advanced Power TOPLED
LEDs are currently used in many application areas. In the automobile sector, nearly all dashboards utilize LEDs for backlighting. For new...
2004-02-02 PDF 106 KB
Application Note LEDs, New Light Sources for Display Backlighting
Because of their low intensity, the use of light emitting diodes (LEDs) as a light source for backlighting was previously limited to usein...
2004-02-02 PDF 1033 KB
Application Note Thermal consideration of LEDs in video display applications
The purpose of this application brief is to show a method to determine the maximum permissible power dissipation of the LEDs in a display...
2004-02-02 PDF 1834 KB
Application Note Color Stabilization of RGB LEDs in an LED Backlighting Example
In recent years, advancements in the area of optoelectronics due to the deployment of new semiconductor materials in the manufacturing of...
2004-01-15 PDF 151 KB
Application Note Combination Solder Pad for Single-chip LEDs
For many years, surface mounted devices (SMDs) have been the standard component form used for construction of printed circuit assemblies....
2004-01-15 PDF 358 KB
Application Note Driving LEDs with a PIC Microcontroller
Nowadays, applications increasingly make use of LEDs as a replacement for traditional light bulbs. For example, LEDs are frequently used in...
2003-11-24 PDF 255 KB
Application Note 3 Dimensional Automotive Lamp using SMT-LED on Flexboard with Aluminum
In the automotive sector, the design and implementation of three-dimensional lamps presents a challenge. It is relatively easy to produce a...
2003-09-05 PDF 1014 KB
Application Note Replacement of TSN by AlInGaP Chip Technology
This application note illustrates, how one can replace LEDs with old TSN chip technology (transparent substrate, n-doped) by state of the...
2003-07-17 PDF 148 KB
Application Note Dimming InGaN LEDs
The first true ancestors to the Indium Gallium Nitride (InGaN) LED evolved last decade. These took the form of blue LEDs utilizing Silicon...
2003-01-08 PDF 150 KB
Application Note Dimming LEDs with respect to grouping current
In the design of a driving circuit for LEDs, the dimming behaviour is an important topic to fulfil the end customer requirements. The intend...
2002-12-15 PDF 38 KB
Application Note Thermal Management of SMT LED
To achieve reliability and optimal performance of LED Light sources a proper thermal management design is necessary. Like all electronic...
2002-08-07 PDF 384 KB
Application Note Surface Mount LED Applications
SMT Replaces Through Hole Technology. The use of SMT-TOPLED varies greatly from the use of traditional through hole LEDs. Historically...
2002-06-26 PDF 206 KB
Application Note Solderability of SmartLED devices
The OSRAM SmartLED is a compatible device to 0603 Chipled and can be used for the same application e.g. flat backlighting, cellular phones,...
2002-06-17 PDF 60 KB
Application Note Surface Mounting
What is Surface Mounting? In conventional board assembly technology the component leads are inserted into holes through the PC board and...
2002-06-06 PDF 186 KB
Application Note Behaviour of InGaN LEDs in Parallel Circuits
Some years ago, the color range of Light Emitting Diodes (LEDs) on the market was limited to the red to green spectrum. Then, blue LEDs were...
2002-05-17 PDF 60 KB
Application Note Light Guides
Light Guides are used wherever the light of a lightsource should be distributed homogeneously over a particular area, when there is a...
2002-04-25 PDF 120 KB
Product Family Overview Short-Form Catalog Chapter 1: Light Emitting Diodes (LED) 2009-05-01 PDF 1502 KB