LITEON LTL-307E-1B1A

LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
Features
* High Intensity.
* Popular T-1 3/4 diameter Package.
* Selected minimum intensities.
* Wide viewing Angle.
* General purpose leads.
* Reliable and rugged.
Package Dimensions
Part No.
Lens
Source Color
LTL-307E-1B1A
Red Diffused
Hi.Eff.Red
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. : LTL-307E-1B1A
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
Absolute Maximum Ratings at TA=25℃
Parameter
Maximum Rating
Unit
100
mW
120
mA
Continuous Forward Current
30
mA
Derating Linear From 50℃
0.4
mA/℃
5
V
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Reverse Voltage
Operating Temperature Range
-55℃ to + 100℃
Storage Temperature Range
-55℃ to + 100℃
Lead Soldering Temperature
[1.6mm(.063") From Body]
Part No. : LTL-307E-1B1A
BNS-OD-C131/A4
260℃ for 5 Seconds
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
Electrical / Optical Characteristics at TA=25℃
Parameter
Symbol
Min.
Typ.
IV
5.6
19
mcd
2θ1/2
50
deg
Peak Emission Wavelength
λP
635
nm
Dominant Wavelength
λd
623
nm
Δλ
40
nm
Forward Voltage
VF
2.0
Reverse Current
IR
Capacitance
C
Luminous Intensity
Viewing Angle
Spectral Line Half-Width
20
Max.
Unit
2.6
V
100
μA
pF
Test Condition
IF = 10mA
Note 1,4
Note 2 (Fig.6)
Measurement
@Peak (Fig.1)
Note 3
IF = 20mA
VR = 5V
VF = 0 , f = 1MHz
Note: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
(Commission International De L'Eclairage) eye-response curve.
2. θ1/2 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. The Iv guarantee should be added ±15% .
Part No. : LTL-307E-1B1A
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
Part No. : LTL-307E-1B1A
BNS-OD-C131/A4
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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 spacing available.
* Folding packaging simplifies handling and testing.
Package Dimensions
Specification
Item
Symbol
Minimum
Maximum
mm
inch
mm
inch
D
3.8
0.149
4.2
0.165
4.8
0.188
5.8
0.228
Front to Rear Deflection
F
△H
--
--
2.0
0.078
Height of Seating Plane
Feed Hole to Bottom of Component
H
H1
15.5
25.0
0.610
0.984
16.5
26.5
0.649
1.043
Feed Hole to Overall Component Height
H2
33.3
1.311
35.4
1.393
11.0
0.433
Tape Feed Hole Diameter
Component Lead Pitch
Lead Length After Component Height
L
Feed Hole Pitch
P
12.4
0.488
13.0
0.511
Lead Location
P1
3.15
0.124
4.55
0.179
Center of Component Location
P2
5.05
0.198
7.65
0.301
Total Tape Thickness
T
--
--
0.90
0.035
Feed Hole Location
W0
8.5
0.334
9.75
0.384
Adhesive Tape Width
W1
12.5
0.492
13.5
0.531
Adhesive Tape Position
W2
0
0
3.0
0.118
Tape Width
W3
17.5
0.689
19.0
0.748
Part No. : LTL-307E-1B1A
BNS-OD-C131/A4
W0
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