LED Display
Product Data Sheet
LTS-4801JD-14J
Spec No.: DS30-2003-064
Effective Date: 04/01/2003
Revision: -
LITE-ON DCC
RELEASE
BNS-OD-FC001/A4
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
FEATURES
＊
0.4 inch (10 mm ) DIGIT HEIGHT
＊
EXCELLENT SEGMENT UNIFORMITY
＊LOW
POWER REQUIREMENT
＊HIGH
BRIGHTNESS AND HIGH CONTRAST
＊WIDE
VIEWING ANGLE
＊SOLID
STATE RELIABILITY
＊BINNED
FOR LUMINOUS INTENSITY
DESCRIPTION
The LTS-4801JD-14J is a 0.4 inch (10 mm) digit height single-digit
display. This device uses AlInGaP HYPER RED chips (AlInGaP epi on
GaAs substrate). The display has black face and red segments.
DEVICE
PART NO.
AlInGaP HYPER RED
LTS-4801JD-14J
DESCRIPTION
Common Anode
Rt. Hand Decimal
PART NO.: LTS-4801JD-14J
BNS-OD-C131/A4
PAGE:
1 of 5
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
PACKAGE DIMENSIONS
NOTES: All dimensions are in millimeters. Tolerances are
0.25mm (0.01“) unless otherwise noted.
INTERNAL CIRCUIT DIAGRAM
PART NO.: LTS-4801JD-14J
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
PIN CONNECTION
No
1
2
3
4
5
6
7
8
9
10
CONNECTION
Cathode G
Cathode F
Common Anode
Cathode E
Cathode D
Cathode D.P.
Cathode C
Common Anode
Cathode B
Cathode A
PART NO.: LTS-4801JD-14J
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
ABSOLUTE MAXIMUM RATING
PARAMETER
Power Dissipation Per Segment
Peak Forward Current Per Segment
( Frequency 1Khz, 10% duty cycle)
Continuous Forward Current Per Segment
Forward Current Derating from 25
0
C
Reverse Voltage Per Segment
Operating Temperature Range
Storage Temperature Range
MAXIMUM RATING
70
90
25
0.28
5
-35
0
C to +105
0
C
-35
0
C to +105
0
C
UNIT
mW
mA
mA
mA/
0
C
V
Soldering Conditions : 1/16 inch below seating plane for 3 seconds at 260
0
C
ELECTRICAL / OPTICAL CHARACTERISTICS AT Ta=25
o
C
TEST
CONDITION
I
F
= 1mA
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
V
R
= 5V
I
F
= 1mA
PARAMETER
Average Luminous Intensity Per Segment
Peak Emission Wavelength
Spectral Line Half-Width
Dominant Wavelength
Forward Voltage Per Segment
Reverse Current Per Segment
Luminous Intensity Matching Ratio
SYMBOL MIN TYP MAX UNIT
I
V
p
d
V
F
I
R
I
V
-m
200
650
650
20
639
2.1
2.6
100
2:1
cd
nm
nm
nm
V
A
Note: Luminous Intensity is measured with a light sensor and filter combination that approximates
the CIE (Commision Internationale De L’Eclairage) eye-response curve.
PART NO.: LTS-4801JD-14J
BNS-OD-C131/A4
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