LTST-C193KFKT-5A [LITEON]
LED ORANGE CLEAR 0603 SMD;
| 型号： | LTST-C193KFKT-5A |
| 厂家： | 
LITE-ON TECHNOLOGY CORPORATION |
| 描述： | LED ORANGE CLEAR 0603 SMD 光电 |
| 文件： | 总13页 (文件大小：722K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD LED
Product Data Sheet
LTST-C193KFKT-5A
Spec No. :DS22-2005-086
Effective Date: 03/05/2020
Revision: C
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
LITE-ON TECHNOLOGY CORPORATION
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Features
* Meet ROHS, Green Product.
* Extra thin (0.35H mm) Chip LED.
* Package in 8mm tape on 7" diameter reels.
* EIA STD package.
* I.C. compatible.
* Compatible with automatic placement equipment.
* Compatible with infrared reflow solder process.
Package Dimensions
Part No.
Lens
Water Clear
Source Color
AllnGaP Orange
LTST-C193KFKT-5A
Notes:
1. All dimensions are in millimeters (inches).
±
2. Tolerance is 0.10 mm (.004") unless otherwise noted.
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℃
Absolute Maximum Ratings At Ta=25
Parameter
LTST-C193KFKT-5A
75
Unit
mW
Power Dissipation
Peak Forward Current
80
mA
(1/10 Duty Cycle, 0.1ms Pulse Width)
DC Forward Current
30
5
mA
V
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Infrared Soldering Condition
-30°C to + 85°C
-40°C to + 85°C
260°C For 10 Seconds
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*
Suggestion Profile:
Suggestion IR Reflow Profile For Pb Free Process
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℃
Electrical Optical Characteristics At Ta= 25
Part No.
LTST-
Parameter
Symbol
IV
Min.
Typ.
-
Max.
45.0
Unit Test Condition
IF = 5mA
Note 1
C193KFKT-5A
Luminous Intensity
Viewing Angle
11.2
mcd
C193KFKT-5A
C193KFKT-5A
C193KFKT-5A
C193KFKT-5A
C193KFKT-5A
C193KFKT-5A
θ
130
611
605
17
deg
2
1/2
Note 2 (Fig.6)
Measurement
nm
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
λ
λ
P
d
@Peak (Fig.1)
IF = 5mA
Note 3
nm
Δλ
VF
nm
1.70
-
2.30
10
V
IF = 5mA
VR = 5V
Reverse Current
IR
μ
A
Notes: 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.
λ
3. The dominant wavelength,
d is derived from the CIE chromaticity diagram and represents the
single wavelength which defines the color of the device.
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Bin Code List
Forward Voltage
Bin Code
Unit: V @5mA
Max.
Min.
1.70
1.90
2.10
E2
E3
E4
1.90
2.10
2.30
Tolerance on each Forward Voltage bin is +/-0.1 volt
Luminous Intensity
Bin Code
Unit : mcd @5mA
Min.
11.2
18.0
28.0
Max.
18.0
28.0
45.0
L
M
N
Tolerance on each Intensity bin is +/-15%
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Typical Electrical
/
Optical Characteristics Curves
(25 °C Ambient Temperature Unless Otherwise Noted)
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Cleaning
Do not use unspecified chemical liquid to clean LED they could harm the package.
If clean is necessary, immerse the LED in ethyl alcohol or in isopropyl alcohol at normal temperature
for less one minute.
Suggest Soldering Pad Dimensions
Notes:
1. Suggest stencil thickness is maximum 0.10mm.
Package Dimensions Of Tape And Reel
Notes:
1. All dimensions are in millimeters (inches).
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Notes:
1. Empty component pockets sealed with top cover tape.
2. 7 inch reel-5000 pieces per reel.
3. Minimum packing quantity is 500 pcs for remainders.
4. The maximum number of consecutive missing lamps is two.
5. In accordance with ANSI/EIA 481-1-A-1994 specifications.
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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 package is sealed:
The LEDs should be stored at 30°C or less and 90%RH or less. And the LEDs are limited to use within
one year, while the LEDs is packed in moisture-proof package with the desiccants inside.
The package is opened:
The storage ambient for the LEDs should not exceed 30°C temperature or 60% relative humidity.
It is recommended that LEDs out of their original packaging are IR-reflowed within 672hrs.
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 a desiccators with nitrogen ambient.
LEDs stored out of their original packaging for more than 672hrs should be baked at about 60 deg C
for at least 20 hours before solder assembly.
3. Cleaning
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED if necessary.
4. Soldering
Recommended soldering conditions:
Reflow soldering
Soldering iron
Pre-heat
Pre-heat time
150~200°C
120 sec. Max.
Temperature
Soldering time
300°C Max.
3 sec. Max.
Peak temperature 260°C Max.
(one time only)
Soldering time
10 sec. Max.(Max. two times)
Soldering notes:
Because different board designs use different number and types of devices, solder pastes, reflow ovens, and
circuit boards, no single temperature profile works for all possible combinations.
However, you can successfully mount your packages to the PCB by following the proper guidelines and
PCB-specific characterization.
LITE-ON Runs both component-level verification using in-house KYRAMX98 reflow chambers and
board-level assembly.
The results of this testing are verified through post-reflow reliability testing.
Profiles used at LITE-ON are based on JEDEC standards to ensure that all packages can be successfully and
reliably surface mounted.
Figure on page3 shows a sample temperature profile compliant to JEDEC standards.
You can use this example as a generic target to set up your reflow process.
You should adhere to the JEDEC profile limits as well as specifications and recommendations from the
solder paste manufacturer to avoid damaging the device and create a reliable solder joint.
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5. 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.
6. ESD (Electrostatic Discharge)
Static Electricity or power surge will damage the LED.
Suggestions to prevent ESD damage:
Use of 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 LED’s
plastic lens as a result of friction between LEDs during storage and handling.
ESD-damaged LEDs will exhibit abnormal characteristics such as high reverse leakage current, low forward
voltage, or “ no lightup ” at low currents.
To verify for ESD damage, check for “ lightup ” and Vf of the suspect LEDs at low currents.
The Vf of “ good ” LEDs should be >2.0V@0.1mA for InGaN product and >1.4V@0.1mA for AlInGaP product.
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7. Reliability Test
Test Item
Classification
Test Condition
Reference Standard
Ta= Under Room Temperature As Per Data Sheet
Maximum Rating
*Test Time= 1000HRS (-24HRS,+72HRS)*@20mA.
MIL-STD-750D:1026
MIL-STD-883D:1005
JIS C 7021:B-1
Operation Life
High Temperature
High Humidity
Storage
IR-Reflow In-Board, 2 Times
Ta= 65±5℃,RH= 90～95%
MIL-STD-202F:103B
JIS C 7021:B-11
Endurance
Test
*
Test Time= 240HRS±2HRS
High Temperature Ta= 105±5℃
Storage
Test Time= 1000HRS (-24HRS,+72HRS)
MIL-STD-883D:1008
JIS C 7021:B-10
*
Low Temperature Ta= -55±5℃
JIS C 7021:B-12
Storage
Test Time=1000HRS (-24HRS,+72H RS)
*
MIL-STD-202F:107D
MIL-STD-750D:1051
MIL-STD-883D:1010
JIS C 7021:A-4
105℃ ～ 25℃ ～ -55℃ ～ 25℃
Temperature
Cycling
30mins 5mins
10 Cycles
30mins 5mins
IR-Reflow In-Board, 2 Times
85 ± 5℃ ～ -40℃ ± 5℃
MIL-STD-202F:107D
MIL-STD-750D:1051
MIL-STD-883D:1011
Thermal
Shock
10mins
10mins 10 Cycles
MIL-STD-202F:210A
MIL-STD-750D:2031
JIS C 7021:A-1
T.sol= 260 ± 5℃
Dwell Time= 10 ± 1secs
Solder
Resistance
Environmental
Test
Ramp-up rate(217℃ to Peak) +3℃/ second max
Temp. maintain at 175(±25)℃ 180 seconds max
Temp. maintain above 217℃ 60-150 seconds
Peak temperature range 260℃+0/-5℃
Time within 5°C of actual Peak Temperature (tp)
10~30 seconds
MIL-STD-750D:2031.2
J-STD-020D
IR-Reflow
Pb Free Process
Ramp-down rate +6℃/second max
MIL-STD-202F:208D
MIL-STD-750D:2026
MIL-STD-883D:2003
IEC 68 Part 2-20
T.sol= 235 ± 5℃
Immersion time 2±0.5 sec
Immersion rate 25±2.5 mm/sec
Coverage ≧95% of the dipped surface
Solderability
JIS C 7021:A-2
8. Others
The appearance and specifications of the product may be modified for improvement without prior notice.
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9. 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 wears 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 DLs?
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 recycles?
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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