EVERLIGHT 67-21-Y2C-AS1T1-2T

Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Features
․P-LCC-2 package.
․White package.
․Optical indicator.
․Colorless clear window.
․Wide viewing angle.
․Suitable for vapor-phase reflow, Infrared reflow
and wave solder processes.
․Computable with automatic placement equipment.
․Available on tape and reel (8mm Tape).
․Pb-free.
Descriptions
․The 67-21 series is available in soft orange, green,blue and yellow. Due to the package
design, the LED has wide viewing angle and optimized light coupling by inter reflector.
This feature makes the SMT TOP LED ideal for light pipe application. The low current
requirement makes this device ideal for portable equipment or any other application where
power is at a premium.
Applications
․Telecommunication: indicator and backlighting in telephone and fax.
․Flat backlight for LCD, switch and symbol.
․Light pipe application.
․General use.
Device Selection Guide
Chip
Emitted Color
Resin Color
Brilliant Yellow
Water Clear
Material
AlGaInP
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 1 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Package Dimensions
Note: The tolerances unless mentioned is ±0.1mm; Unit = mm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 2 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Reverse Voltage
VR
5
V
Forward Current
IF
50
mA
Peak Forward Current (Duty 1/10 @1KHz)
IFP
100
mA
Power Dissipation
Pd
120
mW
Electrostatic Discharge(HBM)
ESD
2000
V
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +90
℃
Soldering Temperature
Tsol
Reflow Soldering : 260 ℃ for 10 sec.
Hand Soldering : 350 ℃ for 3 sec.
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Luminous Intensity
Iv
180
-----
360
mcd
Viewing Angle
2θ1/2
-----
120
-----
deg
Peak Wavelength
λp
-----
591
-----
nm
Dominant Wavelength
λd
585.5
-----
594.5
nm
Spectrum Radiation Bandwidth
Δλ
-----
15
-----
nm
Forward Voltage
VF
-----
2.0
2.4
V
Condition
IF=20mA
Notes:
1.Tolerance of Luminous Intensity: ±11%
2.Tolerance of Dominant Wavelength: ±1nm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 3 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Bin Range of Luminous Intensity
Bin
Min.
Max.
S1
180
225
S2
225
285
T1
285
360
Unit
Condition
mcd
IF=20mA
Unit
Condition
nm
IF=20mA
Bin Range of Dominant Wavelength
Group
Bin Code
Min.
Max.
D3
585.5
588.5
D4
588.5
591.5
D5
591.5
594.5
A
Notes:
1.Tolerance of Luminous Intensity: ±11%
2.Tolerance of Dominant Wavelength: ±1nm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 4 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Typical Electro-Optical Characteristics Curves
Forward Current vs.
Forward Voltage
Spectrum Distribution
Ta=25°C
50
Forward Current I F (mA)
Relative luminous intensity (%)
100
75
50
25
0
500
550
600
650
Wavelength λ (nm)
40
30
20
10
0
1.2
700
1000
Relative luminous intensity (%)
Relative luminous intensity (%)
1.6
2.0
2.4
2.8
3.0
Forward Voltage VF (V)
Relative Luminous Intensity vs.
Ambient Temperature
100
10
1
-60 -40 -20
Ta=25°C
1000
Relative Luminous Intensity vs.
Ta=25°C
Forward Current
f=1KHz
Duty=1/10
100
10
1 0
10
0 20 40 60 80 100
Ambient Temperature T a (°C)
2
1
10
10
Forward Current I F (mA)
Radiation Diagram
Forward Current Derating Curve
0°
80
10°
3
10
Ta=25°C
20°
30°
Forward Current I F (mA)
70
60
50
40°
1.0
40
30
0.9
50°
0.8
60°
20
0
0
70°
0.7
10
20
40
60
80
100
80°
90°
0.5 0.3
0.1
0.2
0.4 0.6
Ambient Temperature T a (°C)
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 5 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Label Explanation
CAT: Luminous Intensity Rank
HUE: Dom. Wavelength Rank
REF: Forward Voltage Rank
Pb
EVERLIGHT
CPN :
P N : XXXXXXXXXXXXX
RoHS
XXXXXXXXXXXXX
CAT : XXX
HUE : XXX
REF : XXX
QTY : XXX
LOT NO : XXXXXXXXXX
Reference : XXXXXXXX
MADE IN TAIWAN
Reel Dimensions
Note: The tolerances unless mentioned is ±0.1mm; Unit = mm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 6 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel.
Note: The tolerances unless mentioned is ±0.1mm; Unit = mm
Moisture Resistant Packaging
Label
Aluminum moistue-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 7 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
No.
Items
Test Condition
Test
Hours/Cycles
Sample
Size
Ac/Re
1
Reflow Soldering
Temp. : 260℃±5℃ Min.
5sec.
6 Min.
22 PCS.
0/1
300 Cycles
22 PCS.
0/1
300 Cycles
22 PCS.
0/1
H : +100℃ 15min
∫ 5 min
L : -40℃ 15min
H : +100℃ 5min
∫ 10 sec
L : -10℃ 5min
2
Temperature Cycle
3
Thermal Shock
4
High Temperature Storage
Temp. : 100℃
1000 Hrs.
22 PCS.
0/1
5
Low Temperature Storage
Temp. : -40℃
1000 Hrs.
22 PCS.
0/1
6
DC Operating Life
IF = 20 mA
1000 Hrs.
22 PCS.
0/1
7
High Temperature / High
Humidity
85℃/ 85%RH
1000 Hrs.
22 PCS.
0/1
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 8 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
Precautions for Use
1. Over-current-proof
Customer must apply resistors for protection, otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package: The LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 After opening the package: The LED's floor life are 168 hours under 30℃ or less and 60% RH or less.
If unused LEDs remain, it should be stored in moisture proof packages.
2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 24 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile
1~5 °C / Sec.
260°C. Max.
10 Sec. Max.
1~5 °C / Sec.
Pre-heating
180~200°C
60 Sec. Max.
Above 220°C
120 Sec. Max.
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3 seconds
within once in less than the soldering iron capacity 25W. Leave two seconds and more
intervals, and do soldering of each terminal. Be careful because the damage of the product is
often started at the time of the hand solder.
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 9 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen
Technical Data Sheet
TOP View LEDs
67-21/Y2C-AS1T1/2T
5. Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable,
a double-head soldering iron should be used (as below figure). It should be confirmed
beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http://www.everlight.com
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1
Page: 10 of 10
Device No.:DSE-0000921
Prepared date: 19-Feb.-2009
Prepared by: Rita Shen