Key facts
- Brand
- Osram
- Model
- W5SM
- Industry
- Industrial
- Documents
- 2
- Languages
- DE
- Last added
- 2012-05-02
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OSRAM W5SM LED Datasheet
The OSRAM W5SM series comprises three colour variants – red (LR), amber (LA) and yellow (LY) – in a white SMD package with a clear silicone resin. The LEDs are thin‑film InGaAlP devices offering high luminous efficiency in a compact form factor.
The document provides ordering information, maximum ratings, electrical and optical characteristics, wavelength and brightness group definitions, as well as safety and packaging notes. It is intended for designers and distributors needing detailed specifications for integration into traffic signaling, automotive lighting, backlighting and decorative applications. This manual is written in German.
Osram W5SM specifications
| Typical forward voltage | 2.2 V |
|---|---|
| Forward current (continuous) | 500 mA |
| Optical efficiency (typical, red) | 60 lm/W |
| Viewing angle | 120° |
| ESD withstand voltage | 2 kV |
Source: OSRAM W5SM LED Datasheet
All Osram W5SM documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum continuous forward current for the W5SM LEDs?
The continuous forward current rating is 500 mA.
From: OSRAM W5SM LED Datasheet
What are the typical luminous flux values for the three colour variants?
Typical luminous flux is 49 lm (red), 70 lm (amber) and 41 lm (yellow) at 500 mA.
From: OSRAM W5SM LED Datasheet
What is the maximum reverse voltage for these LEDs?
The devices are not designed for reverse operation; no reverse voltage rating is provided.
What ESD protection level do the LEDs have?
They are ESD‑safe up to 2 kV according to JESD22‑A114‑B.