TM
LTH3MM12V Series
3mm (T-1) Through Hole LED
Built-in Resistor for 12VDC
LTH3MM12VFR4500 - Green Water-Clear T-1 (3 mm) LED
HIGH
BRIGHTNESS
LED
LED
COLOR
OPTIONS
VIEWING
ANGLE
30° / 35°
12 Volt
LED
Applications
•
Automotive
•
Indoor and Outdoor Indication
•
Industrial
•
Appliances and Consumer Equipments
•
Storage Servers
•
Boats
•
Railway
•
Electronic Devices
• Residential and Landscape Lighting
•
Infrastructure
Key Features
• Made with InGaN (Green)
• Through-hole technology
• With Flange
• Water-Clear Lens
• LED Bulb Size: 3mm (T-1), also available
in 5mm (T-1 3/4)
• Integrated resistor for 12VDC operation
• RoHS and REACH Compliant
• High-Brightness LED
blue and yellow)
• Viewing Angle: 30º (red, green, blue, yellow)
and 35º (white)
• Moisture Sensitive Level (MSL): 2
• Available in 5 colors (red, green, white,
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Ordering Data
The LTH3MM12V Series is available in a range of standard features and options.
To specify your LED, simply choose one option from each column.
Series
L
Mounting
Type
TH
3MM
Size
Voltage
12V
Flanged Shape
F
R
Round Top
Through-Hole
3MM
5MM*
12VDC
3mm
5mm
With Flange
Water Clear
4
Lens Color
4
Output Color LED
LED
Red
White
Green
Blue
Yellow
100
400
500
600
700
Part Numbers
LTH3MM12VFR4100
LTH3MM12VFR4400
LTH3MM12VFR4500
LTH3MM12VFR4600
LTH3MM12VFR4700
Color
Red
White
Green
Blue
Yellow
*For 5mm option, please consult
LTH5MM12V Series’ datasheet
Product Dimensions
3.85
0.152
3.0
0.12
1.0 MAX
0.04
0.7 MAX
0.03
1.0
0.04
5.3
0.21
0.5
0.02
[1.14 + 0.38]
0.045 + 0.015
26.0
MIN
1.02
ANODE
Notes:
1. All dimensions are in [millimeters] inches
2. Tolerance is ± [0.25] 0.01 unless otherwise noted.
3. The specifications, characteristics and technical data described in the datasheet are subject to
change without prior notice
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2.5
0.10
2
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03/17 Rev 2
Product Dimensions
ABSOLUTE MAXIMUM RATINGS
Parameter
Peak Forward Current (duty 1/10 @ 1KHz)
Recommended Operating Current
Power Dissipation
R e v e r s e Vo l t a g e
Electrostatic Discharge
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature Range
1.6mm (1/16 inch) from body
OPTICAL-ELECTRICAL CHARACTERISTICS
Parameter
Luminous Intensity
Peak Emission Wavelength
Dominant Wavelength
F o r w ar d Volt age
S p e c t r a l L in e H a lf - W id t h
Viewing Angle
Reverse Current
Symbol
I
V
λ
P
λ
D
V
F
Δλ
2ϴ½
I
R
V
R
=5V
Test Condition
Min
3500
--
--
10
--
--
--
Typ
5000
522
522
12
36
30
--
Symbol
I
FP
I
F(REC)
P
D
V
R
ESD
T
OPR
T
STG
T
SOL
Ratings
100
20
85
5
200
-40~+85
-40~+100
(Ta=25°C)
Unit
mA
mA
mW
V
V
°C
°C
260°C for 5 seconds
(Ta=25°C)
Max
7500
--
--
13
--
--
10
Unit
mcd
nm
nm
V
nm
deg
µA
I
F
=10mA
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Product Specifications
Typical Electrical-Optical Characteristic Curves
Forward Current If(mA)
Forward Current If(mA)
8
10
12
14
16
20
35
30
25
20
15
10
5
0
25
50
75
100
10
2
Forward Voltage(V)
Forward Current vs. Forward Voltage
Relative Luminous Intensity
1.2
1.0
0.8
0.6
0.4
0.2
0
10
20
30
Ambient Temperature = 25°C
Ambient Temperature (°C)
Forward Current Derating Curve
Relative Luminous Intensity
2.0
1.0
0.1
Forward Current (mA)
Luminous Intensity vs. Forward current
Relative Radiant Intensity
Blue
GaN
Blue
InGaN
Blue Green
InGaN
Ambient Temperature (°C)
Luminous Intensity vs. Ambient Temperature
Green Yellow
Orange Super Red Bright Red
Gap GaAsp/GaP GaAsp/GaP GaAIAs
Gap
0
15 30 45 60 75 90
1.0
0.5
0
400
450
500
550
600
650
700
750
Wavelength
λ
(nm)
Relative Intensity vs. Wavelength
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03/17 Rev 2
Application Notes
1. Storage
The Storage Temperature and RH are: 5°C ~ 30°C, RH 60% or less.
We suggest our customers use our products within a year.
If the moisture absorbent material (silica gel) has faded away or the LEDs exceeded the storage
time, bake treat more than 24 hours at 60°C ±5°C.
2. Electrostatic Discharge (ESD)
Static electricity or surge voltage will damage the LEDs.
Recommendations: Use a conductive wrist band or anti-electrostatic glove when handling
these LEDs. All devices, equipment and machinery must be properly grounded.
Work tables, storage racks, etc. should be properly grounded. In the event of a manual working
in process, make sure the devices are well protected from ESD at any time.
3. Recommended Soldering Condition
Soldering heat (DIP)
Soldering heat 260°C Max.
_
245 + 5°C Within 5 Sec.
100°C Max
Preheat
60 Sec. Max
Temperature at tip of soldering iron: 350°C Max
Soldering time: 3 sec ±1 sec (once only)
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