OSRAM LS T776, LA T776, LO T776, LY T776 Datasheet

Hyper TOPLED® RG series are high brightness LEDs with an extremely wide viewing angle, ideal for backlighting and signal indication.


OSRAM LS T776, LA T776, LO T776, LY T776 Datasheet - cover page
Brand
Osram
Category
Other Electronics
Document type
Datasheet
Language
German
Pages
15
File format
PDF
File size
527 KB
Published
03 May, 2012
Updated
30 September, 2023
MD5 checksum
2F506117ABB296750F8A367F85794827

About this manual

The LS/LA/LO/LY T776 series are high‑brightness, wide‑viewing‑angle LEDs designed for backlighting, optical indicators, and interior automotive lighting. They are supplied in a white SMT package with a clear resin and are RoHS‑compliant.

Key characteristics include a 120° Lambertian viewing angle, optical efficiencies up to 11 Im/W, and operating temperature range from –40 °C to +100 °C. Ordering information lists specific brightness and wavelength groups, with only one group shipped per reel. This manual is written in German.

What's inside

  • Features
  • Ordering Information
  • Maximum Ratings
  • Characteristics
  • Wavelength Groups
  • Brightness Groups
  • Relative Spectral Emission
  • Pulse Handling Capability
  • Revision History

Specifications

Operating temperature range-40 °C to +100 °C
Forward voltage (typ, 20 mA)2.0 V
Forward current (max, 25 °C)30 mA
Optical efficiency (yellow, orange, amber)11 Im/W
Viewing angle120° Lambertian
Peak wavelength (super‑red)633 nm
ESD withstand voltage2 kV

Frequently asked questions

What is the operating temperature range of the LS T776 LEDs?

The LEDs operate from –40 °C up to +100 °C.

What is the typical forward voltage at 20 mA?

The typical forward voltage is 2.0 V.

Which wavelengths are available for the T776 series?

The series is offered in super‑red (633 nm), amber (615 nm), orange (606 nm) and yellow (587 nm).

How many brightness groups are shipped per reel?

Only one brightness group is shipped on each reel; groups are not mixed.

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