LTL-4253 Lite-On Electronics, LTL-4253 Datasheet - Page 3

• Manufacturer Part Number: LTL-4253
• Description: LED 5MM YELLOW DIFFUSED
• Manufacturer: Lite-On Electronics
• Type: Uni-Colorr

Specifications of LTL-4253

• Led Size: T-1 3/4
• Illumination Color: Yellow
• Lens Color/style: Diffused
• Operating Voltage: 2.1 V
• Wavelength: 585 nm
• Luminous Intensity: 19 mcd
• Mounting Style: Through Hole
• Viewing Angle: 36°
• Package / Case: Radial - 2 Lead
• Color: Yellow
• Millicandela Rating: 19mcd
• Current - Test: 10mA
• Wavelength - Dominant: 588nm
• Wavelength - Peak: 585nm
• Voltage - Forward (vf) Typ: 2.1V
• Lens Type: Diffused, Yellow Tinted
• Lens Style/size: Round, 5mm, T-1 3/4
• Height: 8.60mm
• Mounting Type: Through Hole
• Resistance Tolerance: 588nm
• Package Type: T-1 3/4
• Emitting Color: Amber
• Test Current (it): 10mA
• Forward Current: 20mA
• Dominant Wave Length: 588nm
• Forward Voltage: 2.6V
• Product Length (mm): 5.6mm
• Product Height (mm): 8.6mm
• Product Depth (mm): 5.6mm
• Mounting: Through Hole
• Peak Wavelength: 585nm
• Shape Type: Circular
• Chip Material: GaAsP
• Main Category: Standard LED
• Number Of Elements: 1
• Pin Count: 2
• Operating Temperature Classification: Industrial
• Operating Temp Range: -55C to 100C
• Reverse Voltage: 5V
• Power Dissipation: 60mW
• Lens Dimensions: 5x5x7.6mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 160-1133; LT1133

L4203.p65
7-48
Electrical/Optical Characteristics at Ta=25
Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-
Luminous lntensity
Viewing Angle
Peak Emission
Wavelength
Dominant
Wavelength
Spectral Line
Half Width
Forward Voltage
Reverse Current
Capacitance
2.
3.The dominant wavelength,
4.I
Parameter
response curve.
wavelength which defines the color of the device.
V
needs
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
15% additionary for guaranteed limits.
Page 48
Symbol
2
V
I
I
C
V
R
F
P
d
d is derived from the CIE chromaticity diagram and represents the single
Part No.
LTL-
42x3
4203
4213
4223
4233
4253
4293
4203
4213
4223
4233
4253
4293
4203
4213
4223
4233
4253
4293
4203
4213
4223
4233
4253
4293
42x3
4203
4213
4223
4233
4253
4293
4203
4213
4223
4233
4253
4293
Min.
0.3
1.1
5.6
5.6
5.6
8.7
Typ.
19.0
19.0
19.0
655
697
635
565
585
630
651
657
623
569
588
621
0.8
3.7
1.7
2.1
2.0
2.1
2.1
2.0
29
36
24
90
40
30
35
40
30
55
20
35
15
20
2000/7/11, ¤W¤È 10:06
Max.
100
2.0
2.6
2.6
2.6
2.6
2.6
Unit.
mcd
deg
nm
nm
nm
pF
V
A
Adobe PageMaker 6.5C/Win
Test Condition.
@Peak (Fig.1)
V
Note 2 (Fig.7)
Measurement
F
=0 , f=1MHz
I
Note 1,4
I
F
F
Note 3
V
=10 mA
=20mA
R
=5V