LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
FEATURES
＊
RECTANGULAR LIGHT BAR.
＊
LARGE, BRIGHT, UNIFORM LIGHT EMITTING AREAS.
＊
LOW POWER REQUIREMENT.
＊
HIGH BRIGHTNESS & HIGH CONTRAST.
＊
SOLID STATE RELIABILITY.
＊
CATEGORIZED FOR LUMINOUS INTENSITY.
DESCRIPTION
The LTL-2655JD is a light bar rectangular light sources designed
for a variety of applications where a large bright source of light is
required. This device utilizes AlInGaP Hyper Red LED chips,
which are made from AlInGaP on a non-transparent GaAs
substrate, and has white bar.
DEVICE
PART NO.
AlInGaP Hyper Red
LTL-2655JD
DESCRIPTION
Universal
Rectangular Bar
PART NO.: LTL-2655JD
BNS-OD-C131/A4
PAGE:
1 of 5
LITE-ON ELECTRONICS, INC.
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.: LTL-2655JD
BNS-OD-C131/A4
PAGE:
2 of 5
LITE-ON ELECTRONICS, INC.
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, 0.1ms Pulse Width )
Continuous Forward Current Per Segment
Derating Linear From 25℃ Per Segment
Reverse Voltage Per Segment
Operating Temperature Range
MAXIMUM RATING
70
90
25
0.28
5
-35℃ to +105℃
UNIT
mW
mA
mA
mA/℃
V
-35℃ to +105℃
Storage Temperature Range
Solder Temperature: max 260℃ for max 3sec at 1.6mm 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
λp
∆λ
λd
V
F
I
R
I
V
-m
500
1800
650
20
639
2.0
2.6
100
2:1
µcd
nm
nm
nm
V
µA
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.: LTL-2655JD
BNS-OD-C131/A4
PAGE:
4 of 5
LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES
(25
o
C Ambient Temperature Unless Otherwise Noted)
PART NO.: LTL-2655JD
BNS-OD-C131/A4
PAGE:
5 of 5
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