DESCRIPTION

The TDS.31.. series are 10 mm character seven segment

LED displays in a very compact package.

The displays are designed for a viewing distance up to

6 m and available in four bright colors. The grey package

surface and the evenly lighted untinted segments provide an

optimum on-off contrast.

All displays are categorized in luminous intensity groups.

That allows users to assemble displays with uniform

appearance. Typical applications include instruments, panel

meters, point-of-sale terminals and household equipment.

Due to the design of 10 mm displays, a certain amount of

cross-talk between segments is unavoidable. This light

leakage becomes more noticeable as the brightness of the

operated segments increases. However, higher

environmental illumination, or a partially transparent cover,

may reduce this effect. Therefore, it's important to consider

this phenomenon during design-in and to validate suitability

for the particular application and all its operation modes.

FEATURES

? Evenly lighted segments

? Grey package surface

? Untinted segments

? Luminous intensity categorized

? Yellow and green categorized for color

? Wide viewing angle

? Suitable for DC and high peak current

? Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

? Panel meters

? Test- and measure-equipment

? Point-of-sale terminals

? Control units

PRODUCT GROUP AND PACKAGE DATA

? Product group: display

? Package: 10 mm

? Product series: standard

? Angle of half intensity: ± 50°