VISHAY TDSL51.0 Technical data

High efficiency red

查询TDSL51.0供应商

Low Current 13 mm Seven Segment Display

Color Type Circuitry

TDSL5150 Common anode
TDSL5160 Common cathode

Description

The TDSL51.0 series are 13 mm character seven
segment low current LED displays in a very compact
package.
The displays are designed for a viewing distance up to
7 meters and available in high efficiency red. 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 appearence.
Typical applications include instruments, panel
meters, point-of-sale terminals and household

equipment.

TDSL51.0

Vishay Semiconductors

96 11508

Features

D

Low power consumption

D

Suitable for DC and multiplex operation

D

Evenly lighted segments

D

Grey package surface

D

Untinted segments

D

Luminous intensity categorized

D

Wide viewing angle

Applications

Panel meters
Test- and measure- equipment
Point-of-sale terminals
Control units

Rev. A2, 05-Oct-00

www.vishay .comDocument Number 83123

1 (6)

TDSL51.0

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Vishay Semiconductors

Absolute Maximum Ratings

T

= 25°C, unless otherwise specified

amb

TDSL5150 /TDSL5160

Parameter Test Conditions Symbol Value Unit
Reverse voltage per segment V
DC forward current per segment I
Peak forward current per segment I
Surge forward current per segment tp ≤ 10 ms (non repetitive) I
Power dissipation T
Junction temperature T
Operating temperature range T
Storage temperature range T
Soldering temperature t ≤ 3 sec, 2mm below

Thermal resistance LED junction/ambient R

≤ 45°C P

amb

seating plane

R

F

FM

FSM

V

amb

stg

T

sd

thJA

6 V
15 mA
45 mA

100 mA
320 mW

j

100
–40 to + 85
–40 to + 85

260

°

C

°

C

°

C

°

C

180 K/W

Optical and Electrical Characteristics

T

= 25°C, unless otherwise specified

amb

High efficiency red (TDSL5150 , TDSL5160 )

Parameter Test Conditions Type Symbol Min Typ Max Unit

Luminous intensity per segment
(digit average)

1)

Dominant wavelength IF = 2 mA
Peak wavelength IF = 2 mA
Angle of half intensity IF = 2 mA ϕ ±50 deg
Forward voltage per segment IF = 2 mA V

Reverse voltage per segment IR = 10 mA V
Junction capacitance VR = 0, f = 1 MHz C

1)

I

and IV groups are mean values of segments a to g

Vmin

IF = 2 mA I
IF = 5 mA I
IF = 20 mA, tp/T =0.25 I

IF = 20 mA V

280 400

V
V
V

l

d

l

p

F
F
R

j

1600
2000

612 625 nm

635 nm

1.8 2.4 V

2.7 3 V

6 20 V

30 pF

m
m
m

cd
cd
cd

www.vishay .com Document Number 83123

2 (6)

Rev. A2, 05-Oct-00