LED Display
Product Data Sheet
LTD-5621AG-16
Spec No.: DS30-2005-174
Effective Date: 09/08/2005
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
＊0.56
inch (14.22mm) 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
DESCRIPTION
The LTD-5621AG-16 is a 0.56inch (14.22mm) digit height
dual digit seven-segment display. The device uses green LED
chips(GaP epi on GaP substrate). The device has gray face and
green segments.
DEVICE
PART NO.
GREEN
LTD-5621AG-16
DESCRIPTION
COMMON ANODE
RT. HAND DECIMAL
PART NO.: LTD-5621AG-16
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
0.25 mm unless otherwise noted.
INTERNAL CIRCUIT DIAGRAM
PART NO.: LTD-5621AG-16
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
11
12
13
14
15
16
17
18
CONNECTION
CATHODE E (DIGIT 1)
CATHODE D (DIGIT 1)
CATHODE C
CATHODE DP
(DIGIT 1)
(DIGIT 1)
CATHODE E (DIGIT 2)
CATHODE D (DIGIT 2)
CATHODE G (DIGIT 2)
CATHODE C
CATHODE DP
(DIGIT 2)
(DIGIT 2)
CATHODE B (DIGIT 2)
CATHODE A (DIGIT 2)
CATHODE F (DIGIT 2)
COMMON ANODE DIGIT 2
COMMON ANODE DIGIT 1
CATHODE B (DIGIT 1)
CATHODE A (DIGIT 1)
CATHODE G (DIGIT 1)
CATHODE F (DIGIT 1)
PART NO.: LTD-5621AG-16
BNS-OD-C131/A4
PAGE:
3 of 5
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
ABSOLUTE MAXIMUM RATING
PARAMETER
Power Dissipation Per Chip
Peak Forward Current Per Chip
(Frequency 1Khz, 25% duty cycle)
Continuous Forward Current Per Chip
Forward Current Derating from 25
0
C
Reverse Voltage Per Chip
Operating Temperature Range
Storage Temperature Range
MAXIMUM RATING
75
100*
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
* see figure 5 to establish pulsed condition
TRICAL / OPTICAL CHARACTERISTICS AT T
A
=25
o
C
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Dominant Wavelength
Forward Voltage Per Chip
Reverse Current Per Chip
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
800
2400
565
30
569
2.1
2.6
100
2:1
cd
nm
nm
nm
V
A
I
F
=10mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=10mA
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.: LTD-5621AG-16
BNS-OD-C131/A4
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