LED Display
Product Data Sheet
LTP-3786JD-03
Spec No.: DS30-2001-145
Effective Date: 05/28/2010
Revision: A
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
＊
0.54 INCH (13.8 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.
DESCRIPTION
The LTP-3786JD-03 is a 0.54 inch (13.8 mm) digit height dual
digit 14-segment alphanumeric display. This device utilizes
AlInGaP Hyper Red LED chips, which are made from AlInGaP
on GaAs substrate, and has a light gray face and white segments.
DEVICE
PART NO.
AlInGaP Hyper Red
LTP-3786JD-03
DESCRIPTION
Duplex Common Anode
Rt. Hand Decimal
PART NO.: LTP-3786JD-03
BNS-OD-C131/A4
PAGE:
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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.: LTP-3786JD-03
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
CATHODE M
NO CONNECTION
CATHODE L
CATHODE K
CATHODE J
CATHODE D
CATHODE D.P.
CATHODE C
CATHODE B
COMMON ANODE , CHARACTER 2
CATHODE A
CATHODE N
CATHODE H
CATHODE G
COMMON ANODE , CHARACTER 1
CATHODE P
CATHODE F
PART NO.: LTP-3786JD-03
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
ABSOLUTE MAXIMUM RATING AT Ta=25
o
C
PARAMETER
Power Dissipation Per Segment
Peak Forward Current Per Segment
(1/10 Duty Cycle, 1.0ms Pulse Width)
Continuous Forward Current Per Segment
Derating Linear From 25
0
C Per Segment
Reverse Voltage Per Segment
Operating Temperature Range
MAXIMUM RATING
70
90
25
0.33
5
-35
0
C to +85
0
C
UNIT
mW
mA
mA
mA/
0
C
V
Storage Temperature Range
-35
0
C to +85
0
C
Solder Temperature: max 260℃ for max 3sec at 1.6mm[1/16inch] below seating plane.
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
SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION
I
V
p
d
V
F
I
R
I
V
-m
200
520
650
20
639
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.: LTP-3786JD-03
BNS-OD-C131/A4
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