LED Display
Product Data Sheet
LTS-546AJG
Spec No.: DS30-2002-016
Effective Date: 06/30/2010
Revision: B
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
＊0.52
inch (13.2 mm) DIGIT HEIGHT
＊CONTINUOUS
UNIFORM SEGMENTS
＊LOW
POWER REQUIREMENT
＊EXCELLENT
CHARACTERS APPEARANCE
＊HIGH
BRIGHTNESS & HIGH CONTRAST
＊WIDE
VIEWING ANGLE
＊SOLID
STATE RELIABILITY
＊CATEGORIZED
FOR LUMINOUS INTENSITY
＊
LEAD-FREE PACKAGE (ACCORDING TO ROHS)
DESCRIPTION
The LTS-546AJG is a 0.52 inch (13.2 mm) digit height single
digit seven-segment display. This device uses AlInGaP Green
LED chips(AlInGaP epi on GaAs substrate). The display has gray
face and white segments.
DEVICE
PART NO.
AlInGaP Green
LTS-546AJG
DESCRIPTION
Common Anode
Rt. Hand Decimal
PART NO.: LTS-546AJG
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
PACKAGE DIMENSIONS
NOTES: All dimensions are in millimeters. Tolerances are
0.25 mm (0.01“) unless otherwise noted.
INTERNAL CIRCUIT DIAGRAM
PART NO.: LTS-546AJG
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 E
CATHODE D
COMMON ANODE
CATHODE C
CATHODE D.P.
CATHODE B
CATHODE A
COMMON ANODE
CATHODE F
CATHODE G
PART NO.: LTS-546AJG
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
60
25
0.33
5
-35℃ to +85℃
-35℃ to +85℃
UNIT
mW
mA
MA
MA/℃
V
Soldering Conditions : 1/16 inch below seating plane for 3 seconds at 260
0
C
ELECTRICAL / OPTICAL CHARACTERISTICS AT Ta=25
o
C
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Dominant Wavelength
Forward Voltage Per Segment
Reverse Current Per Segment
Luminous Intensity Matching Ratio
(Similar Light Area)
SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION
I
V
p
d
V
F
I
R
I
V
-m
200
577
571
15
572
2.1
2.6
100
2:1
cd
nm
nm
nm
V
A
I
F
=1mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=1mA
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-546AJG
BNS-OD-C131/A4
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嵌入式系统
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