LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Features
* Lead (Pb) free product – RoHS compliant.
* Low power consumption.
* High efficiency.
* Versatile mounting on p.c. board or panel.
* I.C. compatible/low current requirement.
* 3.1 mm diameter package.
Package Dimensions
Part No.
LTL1CHTBK4-002
Lens
Water Clear
Source Color
InGaN Blue
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.
6. The LED lamp original is LTL1CHTBK4
Part No. : LTL1CHTBK4-002
BNS-OD-C131/A4
Page :
1
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11
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Absolute Maximum Ratings at T
A
=25ºC
Parameter
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
DC Forward Current
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
[2.0mm (.078") From Body]
260°C for 5 Seconds Max.
100
30
-25°C to + 80°C
-30°C to + 100°C
mA
mA
Maximum Rating
120
Unit
mW
Part No. : LTL1CHTBK4-002
BNS-OD-C131/A4
Page :
2
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LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Electrical / Optical Characteristics at T
A
=25ºC
Parameter
Symbol
Min.
Typ.
Max.
Unit
Test Condition
I
F
= 20mA
Note 1,5
Note 2 (Fig.6)
Measurement
@Peak (Fig.1)
Note 3
Luminous Intensity
I
V
240
680
1900
mcd
Viewing Angle
2θ
1/2
30
deg
Peak Emission Wavelength
λ
P
468
460
470
475
nm
Dominant Wavelength
λ
d
nm
Spectral Line Half-Width
∆λ
25
nm
Forward Voltage
V
F
3.5
3.8
V
I
F
= 20mA
Reverse Current
I
R
100
µA
V
R
= 5V
NOTE: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
2.
θ
1/2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. The dominant wavelength,
λd
is derived from the CIE chromaticity diagram and represents the single
wavelength which defines the color of the device.
4. Iv classification code is marked on each packing bag.
5. The Iv guarantee should be added ±15% tolerance.
6. Precautions in handling:
‧
When soldering, leave 2mm of minimum clearance from the resin to the soldering point.
‧
Dipping the resin to solder must be avoided.
‧
Correcting the soldered position after soldering must be avoided.
‧
In soldering, do not apply any stress to the lead frame particularly when heated.
‧
When forming a lead, make sure not to apply any stress inside the resin.
‧
Lead forming must be done before soldering.
‧
It is necessary to cut the lead frame at normal temperature.
7. Caution in ESD:
Static Electricity and surge damages the LED. It is recommend to use a wrist band or anti-electrostatic
glove when handling the LED. All devices, equipment and machinery must be properly grounded.
8. Reverse voltage (V
R
) condition is applied for IR test only. The device is not designed for reverse
operation.
Part No. : LTL1CHTBK4-002
BNS-OD-C131/A4
Page :
3
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11
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Typical Electrical / Optical Characteristics Curves
(25ºC Ambient Temperature Unless Otherwise Noted)
Part No. : LTL1CHTBK4-002
BNS-OD-C131/A4
Page :
4
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11
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Features
* Compatible with radial lead automatic insertion equipment.
* Most radial lead plastic lead lamps available packaged in tape and reel.
* 2.54mm (0.1") straight lead spacing available.
* Reel packaging simplifies handling and testing.
Folding packaging is available by adding suffix “A” on option.
Package Dimensions
Specification
Item
Tape Feed Hole Diameter
Component Lead Pitch
Front to Rear Deflection
Feed Hole to Bottom of Component
Feed Hole to Overall Component Height
Lead Length After Component Height
Feed Hole Pitch
Lead Location
Center of Component Location
Total Taped Thickness
Feed Hole Location
Adhesive Tape Width
Adhesive Tape Position
Tape Width
Part No. : LTL1CHTBK4-002
BNS-OD-C131/A4
Symbol
D
F
∆H
H1
H2
L
P
P1
P2
T
W0
W1
W2
W3
Minimum
mm
3.8
2.3
--
17.5
22.4
12.4
4.4
5.05
--
8.5
14.5
0
17.5
inch
0.149
0.091
--
0.689
0.882
W0
0.488
0.173
0.199
--
0.334
0.571
0
0.689
Page :
5
Maximum
mm
4.2
3.0
2.0
18.5
24.0
11.0
13.0
5.80
7.65
0.90
9.75
15.5
3.0
19.0
of
inch
0.165
0.118
0.079
0.728
0.945
0.433
0.511
0.228
0.301
0.035
0.384
0.610
0.118
0.748
11
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