TDS.13..

Vishay Semiconductors

1 (5)

Rev. A2, 05-Oct-00

www.vishay.com

Document Number 83141

High Intensity 13 mm Seven Segment Display

Color

Type

Circuitry

High intensity red

TDSR135.

Common anode

Low current red

TDSR136.

Common cathode

Description

This series defines a new standard for Low Current

Displays. It is a single digit 7–Segment LED display

utilizing AllnGaP technology in color red.

The supreme light intensity allows applications under

direct sunlight or ”black front” designs by using tinted

filter glass in front of the display.

Typical 750

mcd at 0.5 mA is Best in Class

Performance for applications with very limited power

supply. The maximum forward current of 10 mA is

allowed for an ambient temperature range of – 40

° to

+85

° C without current derating.

Crosstalk between segments is possible at drive

currents above 5 mA per segment. Therefore it is

recommend to apply more than 5 mA only under direct

sunlight or with tinted filter glass.

Features

D 750 mcd typical at 0.5 mA

D 33000 mcd typical at 10 mA

D Very low power consumption

D Wide viewing angle

D Grey package surface

96 11508

Applications

Battery driven instruments

Telecom devices

Home appliances

Instrumentation

POS Terminals

Absolute Maximum Ratings

TDS.13..

Parameter

Test Conditions

Symbol

Value

Unit

Reverse voltage per segment

5

V

DC forward current per segment

10

mA

Peak forward current per segment

ms, duty cycle 1/10

50

mA

Power dissipation

°C

185

mW

Junction temperature

105

°C

Operating temperature range

–40 to + 85

°C

Storage temperature range

–40 to + 85

°C

Soldering temperature

t

≤ 3 sec, 2mm below seating plane

260

°C

Thermal resistance LED

junction/ambient

100

K/W