LTL-14CM1H79 [LITEON]
Through Hole Lamp;
| 型号： | LTL-14CM1H79 |
| 厂家： | 
LITE-ON TECHNOLOGY CORPORATION |
| 描述： | Through Hole Lamp |
| 文件： | 总11页 (文件大小：669K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Through Hole Lamp
Product Data Sheet
LTL-14CM1H79
Spec No.: DS20-2012-0115
Effective Date: 06/06/2013
Revision: B
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
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Features
* Lead (Pb) free product – RoHS compliant.
* Designed for ease in circuit board assembly.
* Black case enhance contrast ratio.
* Solid state light source.
* Reliable and rugged.
Package Dimensions
Lamp Part No.
Lens
Source Color
LTL-14CHJ
LTL-14CJJ
White Diffused
White Diffused
Red Orange / Green
Red Orange / Yellow
Notes:
1. All dimensions are in millimeters (inches).
±
2. Tolerance is 0.25mm(.010") unless otherwise noted.
3. The Holder (Housing) are 46L079 and 46L051B, Nylon 66 black.
4. The LED1,3,4 lamps original is LTL-14CHJ (R/G); The LED2 lamp is LTL-14CJJ (R/Y).
5. Specifications are subject to change without notice.
Part No. : LTL-14CM1H79
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
℃
Absolute Maximum Ratings at Ta=25
Parameter
Power Dissipation
Green
100
Yellow
60
Red Orange
100
Unit
mW
Peak Forward Current
120
mA
mA
120
80
(1/10 Duty Cycle, 0.1ms Pulse Width)
30
0.4
Continuous Forward Current
30
20
℃
℃
mA/
Derating Linear From 50
0.4
0.25
℃
℃
-55 to + 100
Operating Temperature Range
Storage Temperature Range
℃
℃
-55 to + 100
Lead Soldering Temperature
[2.0 mm (.08") From Body]
℃
260 for 5 Seconds Max.
Part No. : LTL-14CM1H79
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
℃
Electrical Optical Characteristics at Ta=25
LTL-
Parameter
Symbol
IV
Min. Typ. Max. Unit
3.7 12.6
Test Condition
14CM1H79
Green
Yellow
Luminous Intensity
2.5
2.5
8.7
8.7
mcd
IF = 20mA Note 1,4
Red Orange
Green
Yellow
Viewing Angle
θ
λ
λ
2
1/2
80
deg Note 2 (Fig.6)
Measurement
Red Orange
Green
565
585
630
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
p
@Peak (Fig.1)
nm
Yellow
Red Orange
Green
564 569 578
d
Yellow
580 588 600
nm
Note 3
Red Orange 612 621 633
Green
Yellow
30
35
Δλ
VF
nm
Red Orange
Green
40
2.1
2.1
2.0
2.6
2.6
2.6
Yellow
V
IF = 20mA
Red Orange
Green
Reverse Current
IR
μ
A
Yellow
100
VR = 5V, Note 6
Red Orange
Note: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
θ
2. 1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
λd
3. The dominant wavelength,
is derived from the CIE chromaticity diagram and represents the single
wavelength which defines the color of the device.
4. Iv needs ±15% additionary for guaranteed limits.
5. Reverse current is controlled by dice source.
6. Reverse voltage (VR) condition is applied for IR test only. The device is not designed for reverse operation
Part No. : LTL-14CM1H79
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Typical Electrical / Optical Characteristics Curves
℃
(25
Ambient Temperature Unless Otherwise Noted)
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Packing Spec.
Part No. : LTL-14CM1H79
BNS-OD-C131/A4
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Bin Table Specification (CBI)
LTL-14CHJ
LTL-14CJJ
Holder bin
batch
Red Orange / Yellow
Red Orange / Green
1
1
1
A
B
C
1, 4, 7
2, 5, 8
3, 6, 9
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
CAUTIONS
1. Application
The LEDs described here are intended to be used for ordinary electronic equipment (such as office equipment,
communication equipment and household applications).Consult Liteon’s Sales in advance for information on
applications in which exceptional reliability is required, particularly when the failure or malfunction of the
LEDs may directly jeopardize life or health (such as in aviation, transportation, traffic control equipment,
medical and life support systems and safety devices).
2. Storage
The storage ambient for the LEDs should not exceed 30°C temperature or 70% relative humidity.
It is recommended 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.
3. Cleaning
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LEDs if necessary.
4. Lead Forming & Assembly
During lead forming, the leads should be bent at a point at least 3 mm 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.
5. Soldering
When soldering, leave a minimum of 2mm clearance from the base of the lens/Holder to the soldering point.
Dipping the lens/Holder 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
Wave soldering
100°C Max.
Temperature
350°C Max.
Pre-heat
Soldering time
3 sec. Max.
(one time only)
Pre-heat time
Solder wave
Soldering time
60 sec. Max.
265°C Max.
5 sec. Max.
Note: Excessive soldering temperature and/or time might result in deformation of the LED/Holder or
catastrophic failure of the CBI. IR(Hot air) re-flow is not suitable process for through hole type LED lamp
production. Max. temperature of wave soldering is not mean that Holder’s HDT/Melting temperature.
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
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
Circuit model B
LED
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
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
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Suggested checking list :
Training and Certification
1. Everyone working in a static-safe area is ESD-certified?
2. Training records kept and re-certification dates monitored?
Static-Safe Workstation & Work Areas
1. Static-safe workstation or work-areas have ESD signs?
2. All surfaces and objects at all static-safe workstation and within 1 ft measure less than 100V?
3. All ionizer activated, positioned towards the units?
4. Each work surface mats grounding is good?
Personnel Grounding
1. Every person (including visitors) handling ESD sensitive (ESDS) items wear wrist strap, heel strap or
conductive shoes with conductive flooring?
2. If conductive footwear used, conductive flooring also present where operator stand or walk?
3. Garments, hairs or anything closer than 1 ft to ESD items measure less than 100V*?
4. Every wrist strap or heel strap/conductive shoes checked daily and result recorded for all DSL?
5. All wrist strap or heel strap checkers calibration up to date?
Note: *50V for Blue LED.
Device Handling
1. Every ESDS items identified by EIA-471 labels on item or packaging?
2. All ESDS items completely inside properly closed static-shielding containers when not at static-safe
workstation?
3. No static charge generators (e.g. plastics) inside shielding containers with ESDS items?
4. All flexible conductive and dissipative package materials inspected before reuse or recycle?
Others
1. Audit result reported to entity ESD control coordinator?
2. Corrective action from previous audits completed?
3. Are audit records complete and on file?
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LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
8. Reliability Test
Classification
Test Item
Test Condition
Reference Standard
Ta= Under Room Temperature As
Per Data Sheet Maximum Rating
Test Time= 1000HRS
MIL-STD-750D:1026 (1995)
MIL-STD-883D:1005 (1991)
JIS C 7021:B-1 (1982)
Operation Life
Ta= 65±5°C
RH= 90 ～ 95%
High Temperature
High Humidity
Storage
MIL-STD-202F: 103B(1980)
JIS C 7021 : B-11(1982)
Test Time= 240HRS±2HRS
Endurance
Test
High Temperature
Storage
Ta= 105±5°C
Test Time= 1000HRS
MIL-STD-883D:1008 (1991)
JIS C 7021:B-10 (1982)
Ta= -55±5°C
Test Time=1000HRS
Low Temperature
Storage
JIS C 7021:B-12 (1982)
MIL-STD-202F:107D (1980)
MIL-STD-750D:1051(1995)
MIL-STD-883D:1010 (1991)
JIS C 7021: A-4(1982)
105°C ～ 25°C ～ -55°C～ 25°C
Temperature
Cycling
30mins 5mins
10 Cycles
30mins 5mins
105 ± 5°C ～ -55°C ± 5°C
MIL-STD-202F:107D(1980)
MIL-STD-750D:1051(1995)
MIL-STD-883D:1011 (1991)
Thermal
Shock
10mins
10mins
10 Cycles
Environmental
Test
MIL-STD-202F:210A(1980)
MIL-STD-750D:2031(1995)
JIS C 7021: A-1(1982)
Solder
T.sol = 260 °C Max.
Dwell Time= 5secs Max.
Resistance
MIL-STD-202F:208D(1980)
MIL-STD-750D:2026(1995)
MIL-STD-883D:2003(1991)
JIS C 7021: A-2(1982)
T. sol = 230 ± 5°C
Dwell Time= 5 ± 1secs
Solderability
9. Others
The appearance and specifications of the product may be modified for improvement, without prior notice.
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