EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 1 of 7
Device No. : DSE-111-014 ECN :
Technical Data Sheet
1206 Package Chip LEDs with Inner Lens
11-21SOC/TR8
Features
Package in 8mm tape on 7diameter reel.
Compatible with automatic placement equipment.
Compatible with infrared and vapor phase reflow
solder process.
Mono-color type.
Descriptions
The 11-21 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
Material Emitted
Color
Lens Color
GaAsP/GaP
Sunset Orange
Water Clear
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 2 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
Package Outline Dimensions
-
+
Notes: Tolerances Unless Dimension 0.1mm , Angle 0.5 ,Unit = mm
Absolute Maximum Ratings (Ta=25
)
Parameter Symbol
Rating
Unit
Reverse Voltage
V
R
5 V
Forward Current
I
F
40 mA
Operating Temperature
Topr
-40 ~ +85
Storage Temperature
Tstg
-40~ +90
Soldering Temperature
Tsol
260 (for 5
second)
Electrostatic Discharge
ESD
2000
V
Power Dissipation
Pd
110
mW
Peak Forward Current
(Duty 1/10 @1KHz)
I
F
160 mA
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 3 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
Electro-Optical Characteristics (Ta=25
)
Parameter
Symbol
Min. Typ.
Max.
Unit
Condition
Luminous Intensity
Iv
6.5 10
-----
mcd I
F
=20mA
Viewing Angle
21/2
----- 60 -----
deg
I
F
=20mA
Peak Wavelength
p
----- 610 -----
nm
I
F
=20mA
Dominant Wavelength
d
----- 604 -----
nm
I
F
=20mA
Spectrum Radiation
Bandwidth
----- 40 -----
nm
I
F
=20mA
Forward Voltage
V
F
1.7 2.0 2.4
V
I
F
=20mA
Reverse Current
I
R
----- ----- 10
A
V
R
=5V
Reel & Carrier Tape Dimensions Loaded quantity per reel 2000 PCS/reel
Notes: Tolerances Unless Dimension 0.1mm , Angle 0.5 ,Unit = mm
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 4 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
Typical Electro-Optical Characteristics Curves
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 5 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
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/Rc
1 Reflow
Temp. : 240 5
Min. 5 sec.
6 min.
22 Pcs.
0/1
2 Temperature
Cycle
H : +85 30min.
5 min.
L : -55 30min.
50 Cycles
22 Pcs.
0/1
3 Thermal
Shock
H : +100 5min.
10 sec.
L : -10 5min.
50 Cycles
22 Pcs.
0/1
4
High Temperature
Storage
Temp. : 100
1000 Hrs.
22 Pcs.
0/1
5
Low Temperature
Storage
Temp. : -55
1000 Hrs.
22 Pcs.
0/1
6
DC Operating Life
I
F
= 20 mA
1000 Hrs.
22 Pcs.
0/1
7
High Temperature
/ High Humidity
85/R.H85%
1000 Hrs.
22 Pcs.
0/1
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 6 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
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 time
2.1 The operation of Temperature and RH are : 5~35, RH60%.
2.2 Once the package is opened, the products should be used within a week.
Otherwise, they should be kept in a damp proof box with descanting agent.
Considering the tape life , we suggest our customers to use our products
within a year(from production date).
2.3 If opened more than one week in an atmosphere 5~35, RH 60%,
they should be treated at 60 5for 15hrs.
2.4 When you discover that the desiccant in the package has a pink color
(Normal = blue) , you should treat them in the same conditions as 2.3.
Soldering heat Reflow Temp / Time
Soldering Iron
Basic spec is 5 sec when 260.If temperature is higher, time should be shorter (+10
-1sec). Power dissipation of Iron should be smaller than 15 W , and temperature should be
controllable. Surface temperature of the device should be under 230 .
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.2 Page: 7 of 7
Device No. : DSE-111-014 ECN :
11-21SOC/TR8
Rework
1. Customer must finish rework within 5 sec under 245.
2. The head of iron can not touch copper foil.
3. Twin-head type is preferred.
EVERLIGHT ELECTRONICS CO., LTD.
Tel:
886-2-2267-2000,
2267-9936
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Fax: 886-2267-6244, 2267-6189, 2267-6306
Tucheng, Taipei 236, Taiwan, R.O.C
http://www.everlight.com
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