Through Hole Lamp
Product Data Sheet
LTL1CHKXKNNSERIES
Spec No.: DS20-2000-343
Effective Date: 08/22/2000
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
LTL1CHKxKNN
45 degree
Features
T-1(3mm) General Purpose LED Lamps.
Low power consumption.
High efficiency .
Water Clear Lens Options.
High luminous intensity output.
I.C. Compatible/low current requirment.
Description
This family 3mm LED lamps are standard designed for applications requiring higher intensity level.
The source color devices are made with Aluminum Indium Gallium Phosphide(AlInGaP) on Gallium Arsenide
light emitting diode.
Application
General Purpose.
Indicator Lights.
Devices
Part No.
LTL1CHKDKNN
LTL1CHKRKNN
LTL1CHKEKNN
LTL1CHKFKNN
LTL1CHKYKNN
LTL1CHKSKNN
LTL1CHKGKNN
Lens
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Source Color
AlInGap Hyper Red
AlInGap Super Red
AlInGap Red
AlInGap Yellow Orange
AlInGap Amber Yellow
AlInGap Yellow
AlInGap Green
Part No. : LTL1CHKxKNN SERIES
BNS-OD-C131/A4
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LITE-ON
ELECTRONICS, INC.
Property of Lite-On Only
Package Dimensions
LTL1CHx Series
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±0.25mm(.010")
unless otherwise noted.
3. Protruded resin under flange is 1.0mm(.04") max.
4. Lead spacing is measured where the leads emerge from the package.
5. Specifications are subject to change without notice.
Part No. : LTL1CHKxKNN SERIES
BNS-OD-C131/A4
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LITE-ON
ELECTRONICS, INC.
Property of Lite-On Only
Absolute Maximum Ratings at T
A
=25C
Parameter
Hyper
Red
Super
Red
Red
Yellow
Orange
Amber
Yellow
Yellow
Green
Unit
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current
Derating Linear From 70C
Reverse Voltage (I
R
=100
μA)
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
[1.6mm(.063") From Body]
75
75
75
75
75
75
75
mW
90
90
90
60
60
60
60
mA
30
0.4
5
30
0.4
5
30
0.4
5
30
0.4
5
30
0.4
5
30
0.4
5
30
0.4
5
mA
mA /
C
V
-40
C to + 100
C
-55
C to + 100
C
260℃ for 5 Seconds
Part No. : LTL1CHKxKNN SERIES
BNS-OD-C131/A4
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LITE-ON
ELECTRONICS, INC.
Property of Lite-On Only
Electrical / Optical Characteristics at T
A
=25
℃
Parameter
Symbol
Part No. (LTL)
1CHKDKNN
1CHKRKNN
1CHKEKNN
1CHKFKNN
1CHKYKNN
1CHKSKNN
1CHKGKNN
1CHKDKNN
1CHKRKNN
1CHKEKNN
1CHKFKNN
1CHKYKNN
1CHKSKNN
1CHKGKNN
1CHKDKNN
1CHKRKNN
1CHKEKNN
1CHKFKNN
1CHKYKNN
1CHKSKNN
1CHKGKNN
1CHKDKNN
1CHKRKNN
1CHKEKNN
1CHKFKNN
1CHKYKNN
1CHKSKNN
1CHKGKNN
1CHKDKNN
1CHKRKNN
1CHKEKNN
1CHKFKNN
1CHKYKNN
1CHKSKNN
1CHKGKNN
Min.
140
140
140
140
140
140
140
Typ.
210
250
320
320
320
320
320
45
650
639
632
611
595
588
575
639
632
624
605
592
587
572
20
20
20
17
15
15
15
2.0
2.0
2.05
2.05
2.05
2.05
2.05
40
Max.
Unit
Test Condition
Luminous
Intensity
Iv
I
F
= 20mA
mcd
Note 1
Note 2
Viewing Angle
2
1/2
deg
Note 3 (Fig.5)
Peak Emission
Wavelength
P
nm
Measurement
@ peak (Fig.1)
Dominant
Wavelength
d
nm
Note 5
Spectral Line
Half-Width
nm
Forward Voltage
V
F
2.4
2.3
2.4
2.4
2.4
2.4
2.4
100
V
I
F
= 20mA
Reverse Current
Capacitance
I
R
C
A
pF
V
R
= 5V
V
F
= 0, f = 1 MHz
NOTES:
1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
2. Luminous intensity rank classified products support two ranks.
3.
1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
4. Iv classification code is marked on each packing bag.
5. The dominant wavelength,
d
is derived from the CIE chromaticity diagram and represents the single wavelength which
defines the color of the device.
Part No. : LTL1CHKxKNN SERIES
BNS-OD-C131/A4
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