Through Hole Lamp
Product Data Sheet
LTL2P3TGZ2KS
Spec No. :DS20-2012-0179
Effective Date: 07/10/2019
Revision: A
LITE-ON DCC
RELEASE
BNS-OD-FC001/A4
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
Through Hole Lamp
LTL2P3TGZ2KS
Through Hole Lamp
LTL2P3TGZ2KS
Rev
Ver. A
Description
Adjust IV & Vf spec
By
Date
Henry
11/03/2017
Above data for PD and Customer tracking only
-
Upload to OPNC
NEDPHAKAS
07/04/2013
Ver. A
Update to OPNC
Apisit
11/27/2018
1/9
Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
1. Description
5mm round lamp is a popular design with a smooth uniform view angle radiation pattern suitable in Full color signboard,
Billboard sign, Message sign and bus sign. High luminous intensity output has a higher emitting efficiency to save power
energy. Advanced epoxy technology has a good moisture resistance and UV protection to be used in package, and it can
reduce the effect of long term exposure in outdoor environment.
1. 1. Features
High Luminous intensity output.
Low power consumption & High efficiency.
Superior resistance to moisture
Good UV inhibitor
Lead free & RoHS Compliant
Popular T-1 3/4diameter, Green InGaN 530nm Lamp,
Water clear package.
Typical viewing angle 23°
1.2. Applications
Video message sign
Traffic sign
Message sign
2. Outline Dimensions
Notes :
1.
2.
3.
4.
All dimensions are in millimeters (inches).
Tolerance is ±0.25mm (.010") unless otherwise noted.
Protruded resin under flange is 1.0mm (.04") max.
Lead spacing is measured where the leads emerge from the package.
5. Specifications are subject to change without notice.
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
3. Absolute Maximum Ratings at TA=25℃
℃
Parameter
Maximum Rating
Unit
105
mW
(Duty Cycle≦1/10, Pulse Width≦10ms)
100
mA
DC Forward Current
30
mA
0.45
mA/℃
5
V
Power Dissipation
Peak Forward Current
Derating Linear From 40℃
Reverse Voltage
Operating Temperature Range
-40°C to + 85°C
Storage Temperature Range
-40°C to + 100°C
Lead Soldering Temperature
[2.0mm (.079") From Body]
260°C for 5 Seconds Max.
4. Electrical / Optical Characteristics at TA=25℃
℃
Parameter
Symbol
Min.
IV
19000
Typ.
Max.
Unit
32000
mcd
Test Condition
IF = 20mA
Luminous Intensity
Viewing Angle
2θ1/2
23
deg
Peak Emission Wavelength
λP
531
nm
Dominant Wavelength
λd
Spectral Line Half-Width
Δλ
Forward Voltage
VF
Reverse Current
IR
Note 1,5
Note 2 (Fig.6)
Measurement
520
530
35
2.6
nm
@Peak (Fig.1)
Note 4
nm
3.5
V
IF = 20mA
50
μA
VR = 5V
NOTE:
1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. Iv classification code is marked on each packing bag.
4. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the single wavelength which defines
the color of the device.
5. Iv guarantee must be included with ±15% testing tolerance.
6. Reverse voltage (VR) condition is applied for IR test only. The device is not designed for reverse operation.
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
5. Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
6. Packing Spec.
500, 200 or 100 pcs per packing bag
10 packing bags per inner carton
Total 5000 pcs per inner carton
8 Inner cartons per outer carton
Total 40,000 pcs per outer carton
In every shipping lot, only the last pack will be non-full packing
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
7. Bin Table Specification
Luminous Intensity Iv (mcd) IF@20mA
Bin Code
Min.
Max.
2
19000
24000
3
24000
32000
Note: Tolerance of each bin limit is ±15%
Dominant Wavelength Unit : nm @20mA
Bin Code
Min
Max
G1
520
525
G2
525
530
Note: Tolerance of each bin limit is ±1nm
Forward Voltage Vf Unit : V @20mA
Bin Code
Min
Max
1
2.6
2.8
2
2.8
3.0
3
3.0
3.2
4
3.2
3.4
5
3.4
3.5
Note: Tolerance of each bin limit is ±0.1V
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
8. CAUTIONS
8.1. Application
This LED lamp is good for application of indoor and outdoor sign, also ordinary electronic equipment.
8.2. Storage
The storage ambient for the LEDs should not exceed 30°C temperature or 70% relative humidity. It is re commended that
LEDs out of their original packaging are used within three months. For extended storage out of their original packaging, it is
recommended that the LEDs be stored in a sealed container with appropriate desiccant or in desiccators with nitrogen
ambient.
8.3. Cleaning
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LEDs if necessary.
8.4. Lead Forming & Assembly
During lead forming, the leads should be bent at a point at least 3mm from the base of LED lens. Do not use the base of the
lead frame as a fulcrum during forming. Lead forming must be done before soldering, at normal temperature. During assembly
on PCB, use minimum clinch force possible to avoid excessive mechanical stress.
8.5. Soldering
When soldering, leave a minimum of 3mm clearance from the base of the lens to the soldering point. Dipping the lens into the
solder must be avoided. Do not apply any external stress to the lead frame during soldering while the LED is at high
temperature.
Recommended soldering conditions:
Soldering iron
Temperature
Soldering time
Position
350°C Max.
3 seconds Max.
(one time only)
No closer than 2mm
from the base of the epoxy bulb
Wave soldering
Pre-heat
Pre-heat time
Solder wave
Soldering time
Dipping Position
100°C Max.
60 seconds Max.
260°C Max.
5 seconds Max.
No lower than 2mm from the
base of the epoxy bulb
Note: Excessive soldering temperature and/or time might result in deformation of the LED lens or catastrophic
failure of the LED. IR reflow is not suitable process for through hole type LED lamp product.
8.6. Drive Method
An LED is a current-operated device. In order to ensure intensity uniformity on multiple LEDs connected in parallel in an
application, it is recommended that a current limiting resistor be incorporated in the drive circuit, in series with each LED as
shown in Circuit A below.
Circuit model (A)
LED
Circuit model (B)
LED
(A) Recommended circuit
(B) The brightness of each LED might appear different due to the differences in the I-V characteristics of those LEDs.
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
8.7. ESD (Electrostatic Discharge)
Static Electricity or power surge will damage the LED.
Suggestions to prevent ESD damage:
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
Use ion blower to neutralize the static charge which might have built up on surface of the LEDs plastic
lens as a result of friction between LEDs during storage and handing
Suggested checking list:
Training and Certification
8.7.1.1. Everyone working in a static-safe area is ESD-certified?
8.7.1.2. Training records kept and re-certification dates monitored?
Static-Safe Workstation & Work Areas
8.7.2.1. Static-safe workstation or work-areas have ESD signs?
8.7.2.2. All surfaces and objects at all static-safe workstation and within 1 ft measure less than 100V?
8.7.2.3. All ionizer activated, positioned towards the units?
8.7.2.4. Each work surface mats grounding is good?
Personnel Grounding
8.7.3.1. Every person (including visitors) handling ESD sensitive (ESDS) items wear wrist strap, heel strap or conductive shoes
with conductive flooring?
8.7.3.1. If conductive footwear used, conductive flooring also present where operator stand or walk?
8.7.3.2. Garments, hairs or anything closer than 1 ft to ESD items measure less than 100V*?
8.7.3.3. Every wrist strap or heel strap/conductive shoes checked daily and result recorded for all DLs?
8.7.3.4. All wrist strap or heel strap checkers calibration up to date?
Note: *50V for Blue LED.
Device Handling
8.7.4.1. Every ESDS items identified by EIA-471 labels on item or packaging?
8.7.4.2. All ESDS items completely inside properly closed static-shielding containers when not at static-safe workstation?
8.7.4.3. No static charge generators (e.g. plastics) inside shielding containers with ESDS items?
8.7.4.4. All flexible conductive and dissipative package materials inspected before reuse or recycle?
Others
8.7.5.1. Audit result reported to entity ESD control coordinator?
8.7.5.2. Corrective action from previous audits completed?
8.7.5.3. Are audit records complete and on file?
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
Through Hole Lamp
LTL2P3TGZ2KS
9. Reliability Test
Classification
Endurance
Test
Test Item
Reference Standard
Operation Life
45 PCS
(CL=90%;
LTPD=5%)
High Temperature
High Humidity
storage (THB)
Ta = 85°C
RH = 85%
Test Time= 500hrs
45 PCS
(CL=90%;
LTPD=5%)
Steady state
Operation Life of
High Humidity Heat
Ta = 85°C, RH= 85 %
76 PCS
IF = as per datasheet maximum rating (CL=90%;
Test Time= 500hrs
LTPD=3%)
Low Temperature
Operation Life of
Ta = -30°C
IF
= per datasheet typical drive
current
Test Time= 1000hrs
45 PCS
(CL=90%;
LTPD=5%)
High Temperature
Storage
Ta= 105 ± 5°C
Test Time= 1000hrs
45 PCS
(CL=90%;
LTPD=5%)
MIL-STD-750D:1031 (1995)
MIL-STD-883G:1008 (2006)
JEITA ED-4701:200 201 (2001)
Low Temperature
Storage
Ta= -55 ± 5°C
Test Time= 1000hrs
45 PCS
(CL=90%;
LTPD=5%)
JEITA ED-4701:200 202 (2001)
100°C ~ 25°C ~ -40°C ~ 25°C
76 PCS
30mins
5mins
30mins 5mins (CL=90%;
LTPD=3%)
Test time: 200 Cycles
MIL-STD-750D:1051 (1995)
MIL-STD-883G:1010 (2006)
JEITA ED-4701:100 105 (2001)
JESD22-A104C (2005)
100 ± 5°C ~ -30°C ± 5°C
15mins
15mins
Test time: 200 Cycles
76 PCS
(CL=90%;
LTPD=3%)
MIL-STD-750D:1056 (1995)
MIL-STD-883G:1011 (2006)
MIL-STD-202G:107G (2002)
JESD22-A106B (2004)
Solder
Resistance
T.sol = 260 ± 5°C
Dwell Time= 10±1 seconds
2mm from the base of the epoxy bulb
11 PCS
(CL=90%;
LTPD=18.9%)
MIL-STD-750D:2031(1995)
JEITA ED-4701: 300 302 (2001)
Solderability
T. sol = 245 ± 5°C
11 PCS
Dwell Time= 5 ± 0.5 seconds
(CL=90%;
(Lead Free Solder, Coverage ≧95% of
LTPD=18.9%)
the dipped surface)
Temperature
Cycling II
Test
Sample Size
Ta = under room temperature
IF
= per datasheet maximum drive
current
Test Time= 1000hrs
Temperature
Cycling I
Environmental
Test Condition
Soldering Iron
T. sol = 350 ± 5°C
Dwell Time= 3.5 ± 0.5 seconds
11 PCS
(CL=90%;
LTPD=18.9%)
MIL-STD-750D:1026 (1995)
MIL-STD-883G:1005 (2006)
MIL-STD-202G:103B (2002)
JEITA ED-4701:100 103 (2001)
JESD22-A101C (2009)
MIL-STD-750D:2026 (1995)
MIL-STD-883G:2003 (2006)
MIL-STD-202G:208H (2002)
IPC/EIA J-STD-002 (2004)
MIL-STD-202G:208H (2002)
JEITA ED-4701:300 302 (2001)
10. Others
The appearance and specifications of the product may be modified for improvement, without prior notice.
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Part No. : LTL2P3TGZ2KS
BNS-OD-FC002/A4
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