LITEON LTS-315AHR Led display Datasheet

LED Display
Product Data Sheet
LTS-315AHR
Spec No.: DS-30-97-299
Effective Date: 04/26/2000
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 ELECTRONICS, INC.
Property of Lite-On Only
FEATURES
*0.3 inch (7.62-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 LTS-315AHR is a 0.3-inch (7.62-mm) digit height single
digit seven-segment display. This device utilizes hi-eff. red LED
chips, which are made from GaAsP on a transparent GaP
substrate, and has a red face and red segments.
DEVICE
PART NO.
DESCRIPTION
HI-EFF. RED
COMMON CATHODE
RT. HANDE DECIMAL
LTS-315AHR
PART NO.: LTS-315AHR
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
PACKAGE DIMENSIONS
NOTES: All dimensions are in millimeters. Tolerance is  0.25 mm (0.01“) unless otherwise noted.
INTERNAL CIRCUIT DIAGRAM
PART NO.: LTS-315AHR
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
PIN CONNECTION
PART NO.: LTS-315AHR
BNS-OD-C131/A4
No.
CONNECTION
1
ANODE F
2
ANODE G
3
NO PIN
4
COMMON CATHODE *3
5
NO PIN
6
ANODE E
7
ANODE D
8
ANODE C
9
ANODE DP
10
NO PIN
11
NO PIN
12
COMMON CATHODE *3
13
ANODE B
14
ANODE A
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
ABSOLUTE MAXIMUM RATING AT Ta=25oC
PARAMETER
MAXIMUM RATING
UNIT
Power Dissipation Per Segment
75
mW
Peak Forward Current Per Segment
( 1/10 Duty Cycle, 0.1ms Pulse Width )
100
mA
Continuous Forward Current Per Segment
25
mA
0.33
mA/0C
0
Derating Linear From 25 C Per Segment
Reverse Voltage Per Segment
5
V
0
Operating Temperature Range
0
-35 C to +85 C
Storage Temperature Range
-350C to +850C
Solder Temperature: max 260℃ for max 3sec at 1.6mm[1/16inch] below seating plane.
ELECTRICAL / OPTICAL CHARACTERISTICS AT Ta=25oC
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION
2000
cd
IF=10mA
p
635
nm
IF=20mA
Spectral Line Half-Width

40
nm
IF=20mA
Dominant Wavelength
d
623
nm
IF=20mA
Forward Voltage Per Segment
VF
2.0
2.6
V
IF=20mA
Reverse Current Per Segment
IR
100
A
VR=5V
IV-m
2:1
Average Luminous Intensity
IV
Peak Emission Wavelength
Luminous Intensity Matching Ratio
800
IF=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.: LTS-315AHR
BNS-OD-C131/A4
PAGE:
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES
(25oC Ambient Temperature Unless Otherwise Noted)
PART NO.: LTS-315AHR
BNS-OD-C131/A4
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