28-21SYGC/S530-E1/F8 [EVERLIGHT]
Dual Color LED, Brilliant Yellow Green, Water Clear, 2.5mm, ROHS COMPLIANT PACKAGE-2;
| 型号： | 28-21SYGC/S530-E1/F8 |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | Dual Color LED, Brilliant Yellow Green, Water Clear, 2.5mm, ROHS COMPLIANT PACKAGE-2 |
| 文件： | 总9页 (文件大小：215K) |
| 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
1.3 mm Height Subminiature , Axial Flat Top LEDs
28-21 SYGC/S530-XX/XXX
Features
․Package in 12mm tape on 7" diameter reels.
․EIA Std. package.
․Mono-color type.
․Pb-free
․The product itself will remain within RoHS
compliant version.
Descriptions
․The 28-21 SMD taping is much smaller
than leaded components .Thus enable
smaller board size. Higher packing density.
Reduced storage space and finally smaller
equipment to be obtained.
F8/TR8
28-21
․Besides, light weight makes them ideal for
miniature.
․Further more by automation assembly
machines the accuracy is anticipated.
Applications
․Small indicator for outdoor applications.
․Flat backlight for LCD, switches and symbols.
․Indicator and backlight in office equipment.
․Indicator and backlight for battery driven equipment.
․Indicator and backlight for audio and video equipment.
․Automotive : backlighting in dashboards and switches.
․General use.
Device Selection Guide
Chip
Part No.
Lens Color
Material
Emitted Color
28-21SYGC/S530-XX/XXX
AlGaInP
Brilliant Yellow Green
Water Clear
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 1 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
Package Outline Dimensions
Note: Tolerances Unless Dimension is ±0.1mm , Unit = mm
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 2 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
VR
Rating
5
Unit
V
Reverse Voltage
Forward Current
IF
25
mA
℃
Operating Temperature
Storage Temperature
Electrostatic Discharge
Topr
Tstg
ESD
Pd
-40 ~ +85
-40 ~ +100
2000
℃
V
Power Dissipation
Peak Forward Current(Duty
1/10 @ 1KHz)
60
mW
IFP
60
mA
Reflow Soldering : 260 ℃ for 10 sec.
Hand Soldering : 350 ℃ for 3 sec.
Soldering Temperature
Tsol
℃
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Rank
E1
Min.
7
Typ.
13
Max.
----
----
----
----
----
----
----
Unit Condition
E2
E3
E4
10
19
Luminous Intensity
IV
mcd
16
27
20
33
Viewing Angle
Peak Wavelength
2θ1/2
λp
----
----
----
----
----
----
150
575
573
deg
nm
nm
IF=20mA
Dominant Wavelength
λd
Spectrum Radiation
Bandwidth
△λ
----
----
20
----
nm
Forward Voltage
Reverse Current
Notes:
VF
IR
----
----
1.7
----
2.0
----
2.4
10
V
VR=5V
µA
1.Tolerance of Luminous Intensity ±10%
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 3 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 4 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
■Material Descriptions
■Label explanation
28-21 SYGC / S530-XX / XXX
CAT: Luminous Intensity (mcd)
HUE: Dom. Wavelength (nm)
REF: Forward Voltage (V)
1
2
3
4
1.production part no.:28-21
2.chip part no.& epoxy color
AlGaInP =SYG…
C = water clear
3.chip size:s530(9mil)
chip rank:E1~E4
xxxxxx
xxxxxx
RoHS
4.packing method:
(1)NONE,F8：Bulk
xxxxxxxxxxxx
xxxx
(2) TR8：Taping
xxxxxxxx
■Reel & Carrier Tape Dimensions
Note: Tolerances Unless Dimension is ±0.1mm , Unit = mm
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 5 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
■Loaded quantity per reel 1000 PCS/reel
TR8
Note: Tolerances Unless Dimension is ±0.1mm , Unit = mm
■Moisture Resistant Packaging
Aluminum moisture-proof bag
Label
Desiccant
Label
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 6 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level : 90 %
LTPD : 10 %
Test
Sample
No.
1
Items
Test Condition
Ac/Rc
0/1
Hours/Cycles Size
Temp. : 240℃±5℃
6 min.
Reflow
22 Pcs.
Min. 5 sec.
H : +100℃ 15 min.
300 Cycles
300 Cycles
2
Temperature Cycle
Thermal Shock
22 Pcs.
0/1
∫ 5 min.
L : -40℃ 15 min.
H : +100℃ 5 min.
3
4
22 Pcs.
22 Pcs.
0/1
0/1
∫ 10 sec.
L : -10℃ 5 min.
High Temperature
Storage
Low Temperature
Storage
1000 Hrs.
1000 Hrs.
Temp. : 100℃
Temp. : -55℃
5
6
7
22 Pcs.
22 Pcs.
22 Pcs.
0/1
0/1
0/1
DC Operating Life
IF = 20 mA
1000 Hrs.
1000 Hrs.
High Temperature /
High Humidity
85℃/RH 85%
Everlight Electronics Co., Ltd.
Device No.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 7 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
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 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 60%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 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.: SZDLE-282-013
http://www.everlight.com
Rev. 1
Page: 8 of 9
Prepared date: 17-Aug-2005
Prepared by: SKY
EVERLIGHT ELECTRONICS CO.,LTD.
28-21 SYGC/S530-XX/XXX
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.
Device No.: SZDLE-282-013
http://www.everlight.com
Prepared date: 17-Aug-2005
Rev. 1
Page: 9 of 9
Prepared by: SKY
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