LTST-C191TBKT-5A [LITEON]
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| 型号： | LTST-C191TBKT-5A |
| 厂家： | 
LITE-ON TECHNOLOGY CORPORATION |
| 描述： | Property of Lite-On Only |
| 文件： | 总11页 (文件大小：537K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
* Super thin (0.55H mm) Chip LED.
* Package in 8mm tape on 7" diameter reels.
* Compatible with automatic placement equipment.
* Compatible with infrared and vapor phase reflow solder process.
* EIA STD package.
* I.C. compatible.
Package Dimensions
Part no.
Lens
Source Color
InGaN Blue
LTST-C191TBKT-5A
Water Clear
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ± 0.10 mm (.004") unless otherwise noted.
Part No. : LTST-C191TBKT-5A
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
LTST-C191TBKT-5A
120
Unit
mW
Power Dissipation
Peak Forward Current
100
mA
mA
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current
20
0.25
5
℃
℃
Derating Linear From 25
Reverse Voltage
mA/
V
Electrostatic Discharge Threshold(HBM)Note A
Operating Temperature Range
Storage Temperature Range
300
V
-20°C to + 80°C
-30°C to + 100°C
260°C For 5 Seconds
260°C For 5 Seconds
215°C For 3 Minutes
Wave Soldering Condition
Infrared Soldering Condition
Vapor Phase Soldering Condition
Note A :
HBM : Human Body Model. Seller gives no other assurances regarding the ability of to withstand ESD.
Part No. : LTST-C191TBKT-5A
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
Suggestion Profile:
(1) Suggestion IR Reflow Profile For Normal Process
(2) Suggestion IR Reflow Profile For Pb Free Process
Recom m ended Profile Betw een Assem ble And Heat-Resistance Line
The Profile is available that m ust to use SnAg
Cu
solder paste
Part No. : LTST-C191JBKT-5A
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
℃
Electrical Optical Characteristics At Ta=25
Part No.
LTST-
Symbol
IV
Parameter
Min. Typ. Max. Unit Test Condition
IF = 5mA
Luminous Intensity
Viewing Angle
C191TBKT-5A
11.2
15.0
130
468
-
-
mcd
deg
nm
nm
nm
V
Note 1
θ
2
1/2
C191TBKT-5A
C191TBKT-5A
C191TBKT-5A
C191TBKT-5A
C191TBKT-5A
C191TBKT-5A
Note 2 (Fig.6)
Measurement
@Peak (Fig.1)
λ
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
Peak
IF = 5mA
Note 3
λ
d
470
475
Δλ
VF
25
-
2.8
3.05
100
IF = 5mA
VR = 5V
μ
A
Reverse Current
IR
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.
4. Caution in ESD:
Static Electricity and surge damages the LED. It is recommend to use a wrist band or anti-electrostatic
glove when handling the LED. All devices, equipment and machinery must be properly grounded.
Part No. : LTST-C191TBKT-5A
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 Code List
Forward Voltage
Bin Code
Unit: V @5mA
Max.
Min.
2.65
2.75
2.85
2.95
1
2
3
4
2.75
2.85
2.95
3.05
Tolerance on each Forward Voltage bin is +/-0.1 volt
Luminous Intensity
Unit : mcd @5mA
Bin Code
L1
Min.
11.2
14.0
18.0
22.4
28.0
35.5
Max.
14.0
18.0
22.4
28.0
35.5
45
L2
M1
M2
N1
N2
Tolerance on each Intensity bin is +/-15%
Dominant Wavelength
Unit : nm @5mA
Max.
Bin Code
AD
Min.
470.0
475.0
Tolerance for each Dominate Wavelength bin is +/- 1nm
Part No. : LTST-C191TBKT-5A
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
Typical Electrical / Optical Characteristics Curves
℃
(25
Ambient Temperature Unless Otherwise Noted)
Part No. : LTST-C191TBKT-5A
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
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
Package Dimensions Of Tape And Reel
Notes:
1. All dimensions are in millimeters (inches).
Part No. : LTST-C191TBKT-5A
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
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.
Part No. : LTST-C191TBKT-5A
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
CAUTIONS
1. Application limitation
The LEDs described here are intended to be used for ordinary electronic equipment (such as office
equipment, communication equipment and household application.) Consult Liteon’s sales in advance
for information on application in which exceptional quality and reliability are required, particularly
when the failure or malfunction of the LEDs may directly jeopardize life or health (such as airplanes,
automobiles, traffic control equipment, life support system and safety devices).
2. Storage
After opening the package. The LEDs should be kept at 30°C or less and 70%RH or less. The LEDs
should be soldered within 168 hours(7 days) after opening the package. If unused LEDs remain, they
should be stored in moisture proof package, such as sealed containers with packages of moisture absorbent
material (silica gel). It is also recommended to return the LEDs to the original moisture proof bag and to
reseal the moisture proof bag again.
If LEDs have exceeded the storage time, baking treatment should be performed with 60±5°C more than
24 hours.
Please avoid rapid transitions in ambient temperature in high humidity environments where condensation
may occur.
3. Cleaning
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED.
4. Soldering
Do not apply any stress to the lead frame during soldering while the LED is at high temperature.
Recommended soldering condition
Reflow soldering
Soldering iron
Temperature 300°C Max.
Soldering time 3 sec. Max.
(one time only)
Wave soldering
Pre-heat
Pre-heat time
120~150°C
120 sec. Max.
Pre-heat
100°C Max.
60 sec. Max.
260°C Max.
Pre-heat time
Solder wave
Peak temperature 260°C Max.
Soldering time
5 sec. Max.
Soldering time 10 sec. Max.
5. Drive Method
LED is a current operated device, and therefore, requires some kind of current limiting incorporated into
the drive circuit. This current limiting typically takes the form of a current limiter resistor placed in
series with the LED.
Consider worst case voltage variations that could occur across the current limiting resistor. The forward
current should not be allowed to change by more than 40% of its desired value.
Circuit model A
Circuit model B
LED
LED
(A) Recommended circuit.
(B) The difference of brightness between LEDs could be found due to the Vf-If characteristics of LED.
Part No. : LTST-C191TBKT-5A
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
6. ESD (Electrostatic Discharge)
Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-
electrostatic glove is recommended when handling these LED. All devices, equipment and machinery
must be properly grounded.
7. Reliability Test
Classification
Test Item
Test Condition
Referance Standard
Ta= Under Room Temperature As Per Data Sheet
Maximum Rating
MIL-STD-750D:1026 (1995)
MIL-STD-883D:1005 (1991)
JIS C 7021:B-1 (1982)
Operation Life
*Test Time= 1000HRS (-24HRS,+72HRS)*@20mA.
High Temperature
High Humidity
Storage
IR-Reflow In-Board, 2 Times
Ta= 65±5℃,RH= 90～95%
*Test Time= 240HRS±2HRS
MIL-STD-202F:103B(1980)
JIS C 7021:B-11(1982)
Endurance
Test
High Temperature
Storage
Ta= 105±5℃
*Test Time= 1000HRS (-24HRS,+72HRS)
MIL-STD-883D:1008 (1991)
JIS C 7021:B-10 (1982)
Low Temperature
Storage
Ta= -55±5℃
*Test Time=1000HRS (-24HRS,+72H RS)
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℃ ～ 25℃ ～ -55℃ ～ 25℃
Temperature
Cycling
30mins 5mins
10 Cycles
30mins 5mins
IR-Reflow In-Board, 2 Times
MIL-STD-202F:107D(1980)
MIL-STD-750D:1051(1995)
MIL-STD-883D:1011 (1991)
Thermal
Shock
105 ± 5℃ ～ -55℃ ± 5℃
10mins
10mins 10 Cycles
MIL-STD-202F:210A(1980)
MIL-STD-750D:2031(1995)
JIS C 7021:A-1(1982)
Solder
T.sol= 260 ± 5℃
Resistance
Dwell Time= 10 ± 1secs
Environmental
Test
Ramp-up rate(183℃ to Peak) +3℃ second max
Temp. maintain at 125(±25)℃ 120 seconds max
Temp. maintain above 183℃ 60-150 seconds
Peak temperature range 235℃+5/-0℃
Time within 5°C of actual Peak Temperature (tp)
10-30 seconds
MIL-STD-750D:2031.2(1995)
J-STD-020(1999)
IR-Reflow
Ramp-down rate +6℃/second max
T.sol= 235 ± 5℃
MIL-STD-202F:208D(1980)
MIL-STD-750D:2026(1995)
MIL-STD-883D:2003(1991)
IEC 68 Part 2-20
Immersion time 2±0.5 sec
Solderability
Immersion rate 25±2.5 mm/sec
Immersion rate 25±2.5 mm/sec
Coverage ≧95% of the dipped surface
JIS C 7021:A-2(1982)
8. Others
The appearance and specifications of the product may be modified for improvement without notice.
Part No. : LTST-C191TBKT-5A
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
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?
Part No. : LTST-C191JBKT-5A
BNS-OD-C131/A4
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