TDSL3150, TDSL3160
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Vishay Semiconductors
Low Current 10 mm 7-Segment Display
FEATURES
• Low power consumption
• Suitable for DC and multiplex operation
• Evenly lighted segments
• Grey package surface
• Untinted segments
• Luminous intensity categorized
• Wide viewing angle
19236
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The TDSL31.0 series are 10 mm character seven segment
low current LED displays in a very compact package.
The displays are designed for a viewing distance up to
6 m 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.
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.
APPLICATIONS
• Panel meters
• Test- and measure-equipment
• Point-of-sale terminals
PRODUCT GROUP AND PACKAGE DATA
• Product group: display
• Package: 10 mm
• Product series: low current
• Angle of half intensity: ± 50°
PARTS TABLE
PART
COLOR
LUMINOUS INTENSITY
(μcd)
MIN.
TYP.
MAX.
WAVELENGTH
at
at FORWARD VOLTAGE at
(nm)
(V)
IF
IF
IF
(mA) MIN. TYP. MAX. (mA) MIN. TYP. MAX. (mA)
CIRCUITRY
TDSL3150
Red
180
260
-
2
612
-
625
2
-
1.8
2.4
2
Common anode
TDSL3160
Red
180
260
-
2
612
-
625
2
-
1.8
2.4
2
Common cathode
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
TDSL3150, TDSL3160
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Reverse voltage per segment
VR
6
V
DC forward current per segment
IF
15
mA
mA
Peak forward current per segment
Surge forward current per segment
Power dissipation
IFM
45
tp ≤ 10 μs (non repetitive)
IFSM
100
mA
Tamb ≤ 45 °C
PV
320
mW
Junction temperature
Tj
100
°C
Operating temperature range
Tamb
-40 to +85
°C
Storage temperature range
Tstg
-40 to +85
°C
Tsd
260
°C
RthJA
180
K/W
Soldering temperature
Thermal resistance LED junction to ambient
Rev. 1.8, 15-Nov-2021
t ≤ 3 s, 2 mm below seating plane
Document Number: 83122
1
For technical questions, contact: LED@Vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TDSL3150, TDSL3160
www.vishay.com
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
TDSL3150, TDSL3160, RED
PARAMETER
TEST CONDITION
PART
SYMBOL
TDSL3150
Luminous intensity per segment (1)
(digit average)
IF = 2 mA
Dominant wavelength
IF = 2 mA
λd
Peak wavelength
IF = 2 mA
λp
Angle of half intensity
Reverse voltage per segment
Junction capacitance
TYP.
MAX.
180
260
-
UNIT
180
260
-
612
-
625
nm
-
635
-
nm
μcd
ϕ
-
± 50
-
°
VF
-
1.8
2.4
V
IF = 20 mA
VF
-
2.7
3
V
IF = 10 μA
VR
6
20
-
V
VR = 0 V, f = 1 MHz
Cj
-
30
-
pF
IF = 2 mA
IF = 2 mA
Forward voltage per segment
IV
TDSL3160
MIN.
TDSL3150,
TDSL3160
Note
(1) I
Vmin. and IV groups are mean values of all segments (a to g, D1 to D4), matching factor within segments is ≥ 0.5, excluding decimal points
and colon
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LIGHT INTENSITY (μcd)
STANDARD
MIN.
E
180
MAX.
360
F
280
560
G
450
900
H
700
1400
I
1100
2200
K
1800
3600
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
0°
10°
20°
25
20
15
10
5
40°
1.0
0.9
50°
0.8
60°
70°
0.7
ϕ - Angular Displacement
30°
IV rel - Relative Luminous Intensity
IF - Forward Current (mA)
30
80°
0
0
95 11484
20
40
60
80
Fig. 1 - Forward Current vs. Ambient Temperature
Rev. 1.8, 15-Nov-2021
0.6
100
Tamb - Ambient Temperature (°C)
0.4
0.2
0
95 10082
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Document Number: 83122
2
For technical questions, contact: LED@Vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TDSL3150, TDSL3160
www.vishay.com
Vishay Semiconductors
red
10
1
tp/T = 0.001
tp = 10 µs
0.1
0
2
1
95 10050
3
100
IV rel - Relative Luminous Intensity
IF - Forward Current (mA)
100
4
red
10
1
0.1
0.01
0.1
5
Fig. 3 - Forward Current vs. Forward Voltage
10
100
Fig. 6 - Relative Luminous Intensity vs. Forward Current
2.0
1.2
IV rel - Relative Luminous Intensity
IV rel - Relative Luminous Intensity
1
IF - Forward Current (mA)
95 10061
VF - Forward Voltage (V)
red
1.6
1.2
0.8
0.4
IF = 2 mA
0
0
95 10051
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Fig. 4 - Relative Luminous Intensity vs. Ambient Temperature
red
1.0
0.8
0.6
0.4
0.2
0
590
610
630
650
670
690
λ - Wavelength (nm)
95 10040
Fig. 7 - Relative Intensity vs. Wavelength
IV rel - Relative Luminous Intensity
2.4
red
2.0
1
1.6
2
f
b
9
g
1.2
3
0.8
4
0.4
95 10321
10
a
8
e
d
c
DP
5
7
1
2
3
4
5
6
7
8
9
10
g
f
A(C)
e
d
DP
c
A(C)
b
a
6
0
96 11678
10
1
20
0.5
50
0.2
100 200
0.1 0.05
500 IF (mA)
0.02 tp/T
Fig. 5 - Relative Luminous Intensity vs. Forward Current/Duty Cycle
Rev. 1.8, 15-Nov-2021
Fig. 8 - TDSL31..
Document Number: 83122
3
For technical questions, contact: LED@Vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TDSL3150, TDSL3160
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
12.6 ± 0.2
10.7 ± 0.3
6.4 ± 0.1
7 ± 0.1
9.45 ± 0.1
0.3 ± 0.05
0.5 ± 0.05
7.62 ± 0.2
2.54 nom
4 x 2.54 = 10.16
6
10
Ø 1.2
0.9
technical drawings
according to DIN
specifications
10°
Drawing-No.: 6.544-5093.01-4
Issue: 2; 23.03.2012
Rev. 1.8, 15-Nov-2021
Document Number: 83122
4
For technical questions, contact: LED@Vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Pin Connections 10 mm
VISHAY
Vishay Semiconductors
Pin Connections 10 mm
1
10
a
2
f
b
9
g
3
4
8
c
e
d
5
DP
7
1
2
3
4
5
6
7
8
9
10
g
f
A(C)
e
d
DP
c
A(C)
b
a
6
96 11678
Document Number 83993
Rev. 1.1, 07-Jul-04
www.vishay.com
1
Pin Connections 10 mm
VISHAY
Vishay Semiconductors
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and
operatingsystems with respect to their impact on the health and safety of our employees and the public, as
well as their impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are
known as ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs
and forbid their use within the next ten years. Various national and international initiatives are pressing for an
earlier ban on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the
use of ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments
respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design
and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each
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claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal
damage, injury or death associated with such unintended or unauthorized use.
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Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
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Document Number 83993
Rev. 1.1, 07-Jul-04
Legal Disclaimer Notice
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Revision: 01-Jan-2022
1
Document Number: 91000