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.
* Popular T-1 diameter.
Package Dimensions
Part No.
LTW-42NDP4-0C1A
Lens Color
Water Clear
Emitted Color
InGaN White
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. : LTW-42NDP4-0C1A
BNS-OD-C131/A4
Page :
1
of
10
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Absolute Maximum Ratings at T
a
=25
℃
PARAMETER
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
DC Forward Current
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
[1.6mm(.063") From Body]
100
30
5
-25℃ to + 80℃
-30℃ to + 100℃
260℃ for 5 Seconds
mA
mA
V
MAXIMUM RATING
120
UNIT
mW
Part No. : LTW-42NDP4-0C1A
BNS-OD-C131/A4
Page :
2
of
10
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Electrical / Optical Characteristics at Ta=25
℃
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
TEST CONDITION
Luminous Intensity
Viewing Angle
Iv
2θ
1/2
x
400
1100
45
0.30
0.30
3.3
3.8
100
mcd
deg
I
F
= 20mA
Note 1,2,3
Iv Spec. Table
Note 4
I
F
= 20mA
Note 5
Hue Spec. Table &
Chromaticity Diagram
Chromaticity Coordinates
y
Forward Voltage
Reverse Current
V
F
I
R
V
μA
I
F
= 20mA
V
R
= 5V
NOTE: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
2. The Iv guarantee should be added
±15﹪tolerance.
3. Iv classification code is marked on each packing bag.
4.
θ
1/2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
5. The chromaticity coordinates (x, y) is derived from the 1931 CIE chromaticity diagram.
Part No. : LTW-42NDP4-0C1A
BNS-OD-C131/A4
Page :
3
of
10
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Part No. : LTW-42NDP4-0C1A
BNS-OD-C131/A4
Page :
4
of
10
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 folding.
* 5mm (0.197") formed lead and 2.54mm (0.1") straight lead spacing available.
* Folding packaging simplifies handling and testing.
Package Dimensions
Specification
Item
Tape Feed Hole Diameter
Component Lead Pitch
Front to Rear Deflection
Height of Seating Plane
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 Tape Thickness
Feed Hole Location
Adhesive Tape Width
Adhesive Tape Position
Tape Width
Part No. : LTW-42NDP4-0C1A
BNS-OD-C131/A4
Symbol
D
F
△H
H
H1
H2
L
P
P1
P2
T
W0
W1
W2
W3
Minimum
mm
3.8
4.8
--
15.5
17.8
22.0
12.4
3.15
5.05
--
8.5
12.5
0
17.5
inch
0.149
0.188
--
0.610
0.701
0.866
W0
0.488
0.124
0.198
--
0.334
0.492
0
0.689
Page :
5
Maximum
mm
4.2
5.8
2.0
16.5
19.8
24.5
11.0
13.0
4.55
7.65
0.90
9.75
13.5
3.0
19.0
of
inch
0.165
0.228
0.078
0.649
0.780
0.965
0.433
0.511
0.179
0.301
0.035
0.384
0.531
0.118
0.748
10
FPGA/CPLD
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