The Siemens LS/LY/LG 3180 series consists of T1 (3 mm) wide angle LED lamps available in Super-Red, Yellow, and Green colors. These components feature a 3 mm plastic package with colored diffused lenses and are designed for low power dissipation and low self-heating. They are suitable for multiplex operation and have a wide viewing angle of 100 degrees.
| Viewing Angle | 100° |
|---|---|
| Lead Spacing | 2.54 mm |
| Solder Tab Length | 17 mm |
| Wavelength (Super-Red) | 635 nm |
| Wavelength (Yellow) | 588 nm |
| Wavelength (Green) | 585 nm |
| Reverse Voltage | 5 V |
| Operating Temperature | T,=25°C |
The lamps are available in Super-Red, Yellow, and Green colors.
The viewing angle is 100 degrees.
They are used for switching and ON/OFF displays, as well as back lighting.