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Package Dimensions
LTL-5x3-11 Series
One and Four Element LED Arrays
LTL-5x3-14 Series
LTL-5x3-11 Series
Features
Designed for ease in circuit board assembly.
Black case enhances contrast ratio.
Designed to allow for high density packaging.
Single package provides 4-line status indications.
Solid state light source.
Wide viewing angle.
High reliability Life measured in years.
Applications
Circuit board indicator.
Panel illumination.
Logic status indicator.
Binary data display Permits stacking so that multiple
functions can be displayed.
Position indicator.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is 0.25mm (.010") unless otherwise noted.
3. The holder color is black only.
LTL-5x3-14 Series
Devices
Part No.
LTL- Lens Source
Color
Red
Green
Yellow
503-11
503-14 Red Diffused
Green Diffused
Yellow Diffused
533-11
533-14
553-11
553-14
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LAMPS
Lead Soldering Temperature
[1.6mm (.063 in.) from body] 260 for 5 Seconds
Absolute Maximum Ratings at Ta=25
Parameter
Power Dissipation
-55 to +100
-55 to +100
Continuous Forward Current
Derating Linear From 50
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
LTL-
533-11
533-14
LTL-
553-11
553-14
Unit
100
120
30
0.4
5
60
80
20
0.25
5
mW
mA
mA
mA/
V
LTL-
503-11
503-14
80
200
40
0.5
5
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Typ.
0.4
12.6
3.7
Min.
1.1
40
12.6
60
655
565
585
651
569
588
Max.
2.0
2.6
2.6
Unit.
mcd
Test Condition.
Note 2 (Fig.6)
IF=10 mA
Note 1,4
Measurement
@Peak (Fig.1)
VR=5V
IF=20mA
VF=0 , f=1MHz
Electrical/Optical Characteristics at Ta=25
Parameter Symbol Part No.
LTL-
Luminous lntensity
Viewing Angle
Peak Emission
Wavelength
Spectral Line
Half Width
Forward Voltage
Reverse Current
Capacitance
IV
2
P
VF
IR
C
503-11/-14
533-11/-14
553-11/-14
Dominant
Wavelength d
24
30
35
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
503-11/-14
533-11/-14
553-11/-14
1.7
2.1
2.1
30
35
15
100
deg
nm
nm
V
A
pF
nm Note 3
Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eyeresponse curve.
2. is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3.The dominant wavelength, d is derived from the CIE chromaticity diagram and represents the single
wavelength which defines the color of the device.
4. IV need 15% additionary for guaranteed limits.
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LAMPS
Typical Electrical/Optical Characteristic Curves
(25 Ambient Temperature Unless Otherwise Noted)
