EVERLIGHT 23-21B-W1D-ANQHY-2A

EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
Reverse Package Chip LED
23-21B/W1D-ANQHY/2A
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.
Descriptions
․The 23-21B 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
Part No.
23-21B/W1D-ANQHY/2A
Chip
Material
Emitted Color
InGaN
Pure White
Lens Color
Yellow Diffused
Everlight Electronics Co., Ltd.
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Rev. 1.0
Page: 1 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Package Outline Dimensions
Note: The tolerances unless mentioned is ±0.1mm,Unit = mm
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.0
Page: 2 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Reverse Voltage
VR
5
V
Forward Current
IF
25
mA
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +90
℃
Soldering Temperature
Tsol
260 (for 5 seconds)
℃
Electrostatic Discharge
ESD
150
V
Power Dissipation
Pd
110
mW
Peak Forward Current
(Duty 1/10 @1KHz)
IFP
100
mA
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Luminous Intensity
Iv
28.5
-----
112
mcd
Viewing Angle
2θ1/2
-----
140
-----
deg
Forward Voltage
VF
2.70
-----
3.15
V
Reverse Current
IR
-----
-----
50
μA
Condition
IF=5mA
VR=5V
Bin Range Of Luminous Intensity & Forward Voltage
Symbol
Bin Code
Min.
Max.
N
28.5
45.0
P
45.0
72.0
Q
72.0
112
15
2.70
2.85
16
2.85
3.00
17
3.00
3.15
IV
VF
Unit
Condition
mcd
IF=5mA
V
Notes:
1.Tolerance of Luminous Intensity ±10%
2.Tolerance of Forward Voltage ±0.1V
Everlight Electronics Co., Ltd.
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Rev. 1.0
Page: 3 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Chromaticity Coordinates Specifications for Bin Grading
Groups
Bin Code
1
2
3
A
4
5
6
CIE_x
CIE_y
Condition
0.274
0.274
0.294
0.294
0.274
0.274
0.294
0.294
0.294
0.294
0.314
0.314
0.294
0.294
0.314
0.314
0.314
0.314
0.334
0.334
0.314
0.314
0.334
0.334
0.226
0.258
0.286
0.254
0.258
0.291
0.319
0.286
0.254
0.286
0.315
0.282
0.286
0.319
0.347
0.315
0.282
0.315
0.343
0.311
0.315
0.347
0.376
0.343
IF=5mA
Notes:
1.The C.I.E. 1931 chromaticity diagram ( Tolerance ±0.01).
2.The products are sensitive to static electricity and care must be fully taken when
handling products.
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.0
Page: 4 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
CIE Chromaticity Diagram
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.0
Page: 5 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 1.0
Page: 6 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Label explanation
CAT: Luminous Intensity Rank
HUE: Chromaticity Coordinates
REF: Forward Voltage Rank
Reel Dimensions
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Everlight Electronics Co., Ltd.
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Rev. 1.0
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Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
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. 1.0
Page: 8 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
Test
Sample
Hours/Cycles
Size
No.
Items
Test Condition
1
Reflow Soldering
Temp. : 260℃±5℃
Min. 5sec.
6 Min.
22 PCS.
0/1
Temperature Cycle
H : +100℃ 15min
∫ 5 min
L : -40℃ 15min
300 Cycles
22 PCS.
0/1
Thermal Shock
H : +100℃ 5min
∫ 10 sec
L : -10℃ 5min
300 Cycles
22 PCS.
0/1
Temp. : 100℃
1000 Hrs.
22 PCS.
0/1
Temp. : -40℃
1000 Hrs.
22 PCS.
0/1
2
3
4
5
High Temperature
Storage
Low Temperature
Storage
Ac/Re
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. 1.0
Page: 9 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
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 70%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 280℃ 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. 1.0
Page: 10 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai
EVERLIGHT ELECTRONICS CO.,LTD.
23-21B/W1D-ANQHY/2A
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. 1.0
Page: 11 of 11
Device No.: DSE-23B-W01
Prepared date: 08-08-2004
Prepared by: Jeff Tsai