19-21-GHC-YR1S2 [EVERLIGHT]
Chip LED(0.8mm Height); LED芯片（ 0.8毫米高）
| 型号： | 19-21-GHC-YR1S2 |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | Chip LED(0.8mm Height) |
| 文件： | 总10页 (文件大小：161K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0603 Package Chip LED(0.8mm Height)
19-21/GHC-YR1S2/3T
Features
․Package in 8mm tape on 7〞diameter reel.
․Compatible with automatic placement equipment.
․Compatible with infrared and vapor phase reflow
solder process.
․Mono-color type.
․Pb-free.
․The product itself will remain within ROHS complaint version.
Descriptions
․The 19-21 SMD Taping is much smaller than lead
frame type components, thus enable smaller board
size, higher packing density, reduced storage space
and finally smaller equipment to be obtained.
․Besides, lightweight makes them ideal for
miniature applications. etc.
Applications
․Automotive: backlighting in dashboard and switch.
․Telecommunication: indicator and backlighting in
telephone and fax.
․Flat backlight for LCD, switch and symbol.
․General use.
Device Selection Guide
Chip
Lens Color
Part No.
Material
Emitted Color
Brilliant Green
InGaN
19-21/GHC-YR1S2/3T
Water Clear
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Prepared date: 20-Aug-2005
Rev. 1
Page: 1 of 10
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Package Outline Dimensions
-
+
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 2 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
VR
Rating
5
Unit
Reverse Voltage
V
mA
℃
Forward Current
IF
25
Operating Temperature
Storage Temperature
Electrostatic Discharge
Power Dissipation
Peak Forward Current
(Duty 1/10 @1KHz)
Topr
Tstg
ESD
Pd
-40 ~ +85
-40 ~ +90
150
℃
V
110
mW
I
FP
100
mA
Reflow Soldering : 260℃ for 10sec.
Hand Soldering : 350℃ for 3 sec.
Soldering Temperature
Tsol
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Min.
112
Typ.
-----
100
518
Max.
285
Unit
mcd
deg
nm
Condition
Luminous Intensity
Viewing Angle
I
V
2θ1/2
λp
-----
-----
-----
-----
Peak Wavelength
Dominant Wavelength
IF =20mA
λd
520
-----
2.7
-----
35
535
-----
3.7
nm
Spectrum Radiation
Bandwidth
△λ
nm
V
Forward Voltage
VF
3.3
VR=5V
Reverse Current
IR
-----
-----
50
μA
Notes:
1.Tolerance of Luminous Intensity ±10%
2.Tolerance of Dominant Wavelength ±1nm
3.Tolerance of Forward Voltage ±0.1V
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 3 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Bin Range Of Dom. Wavelength
Groups
Bin
X
Min
Max
525
530
535
Unit
nm
Condition
=20mA
520
525
Y
Y
I
F
Z
530
Bin Range Of Luminous Intensity
Bin
R1
R2
Min
112
140
Max
140
180
Unit
Condition
mcd
I
F
=20mA
S1
S2
180
225
225
285
Notes:
1.Tolerance of Luminous Intensity ±10%
2.Tolerance of Dominant Wavelength ±1nm
3.Tolerance of Forward Voltage ±0.1V
`
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 4 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 5 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Label explanation
CAT: Luminous Intensity Rank
HUE: Dom. Wavelength Rank
REF: Forward Voltage Rank
xxxxxx
xxxxxx
RoHS
xxxxxxxxxxxx
xxxx
xxxxxxxx
Reel Dimensions
Note: The tolerances unless mentioned is ±0.1mm, Unit = mm
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 6 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Carrier Tape Dimensions: Loaded quantity 3000 PCS per reel
Note: The tolerances unless mentioned is ±0.1mm, Unit = mm
Moisture Resistant Packaging
Aluminum moisture-proof bag
Label
Desiccant
Label
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 7 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level：90%
LTPD：10%
Test
Hours/Cycles
Sample
Ac/Re
No.
1
Items
Test Condition
Size
Temp. : 260℃±5℃
Reflow Soldering
22 PCS.
0/1
0/1
6 Min.
Min. 5sec.
H : +100℃ 15min
300 Cycles
300 Cycles
2
Temperature Cycle
Thermal Shock
22 PCS.
∫ 5 min
L : -40℃ 15min
H : +100℃ 5min
0/1
0/1
3
4
22 PCS.
22 PCS.
∫ 10 sec
L : -10℃ 5min
High Temperature
Storage
Low Temperature
Storage
1000 Hrs.
1000 Hrs.
Temp. : 100℃
Temp. : -40℃
0/1
0/1
0/1
5
6
7
22 PCS.
22 PCS.
22 PCS.
DC Operating Life
IF = 20 mA
1000 Hrs.
1000 Hrs.
High Temperature /
High Humidity
85℃/ 85%RH
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 8 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
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.
2.3After opening the package, the LEDs should be kept at 30℃ or less and 60%RH or less(Floor life).
However,it’s recommended that The LEDs should be used within 168 hours (7 days) after opening
the package.If unused LED 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
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.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 9 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
EVERLIGHT ELECTRONICS CO.,LTD.
19-21/GHC-YR1S2/3T
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.
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http://www.everlight.com
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Everlight Electronics Co., Ltd.
Device No:SZDSE-191-G14
http://www.everlight.com
Rev. 1
Page: 10 of 10
Prepared date: 20-Aug-2005
Prepared by: Meng Yali
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