EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet Luminosity white Color LED
59-146UTD/TR8
Features
․Super luminosity white LED. ․Built in 4 LED chips. ․Wide viewing angle. ․Soldering methods: Reflow soldering. ․High performance. ․Package in 12mm tape on 7〞diameter reel. ․Pb-free. ․The product itself will remain within RoHS compliant version.
Descriptions
․The 59-146 SMD LED 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
․Amusement equipment. ․Information boards. ․Flashlight for digital camera of cellular phone. ․Lighting for small size device.
Device Selection Guide
Chip Resin Color Material InGaN Emitted Color White Yellow diffused
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 1 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Package Outline Dimensions
Pin Mark
C L
2
A
3 3
Package Mark
2
1
1
8
4
4
8
7 6
5
5 6
7
A
Sec A-A (View back) Solder pattern
Polarity
2
(2)
1 3
(1)
(5)
(6)
8
4
7
5
6
(3)
(4)
(8)
(7)
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 2 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Absolute Maximum Ratings (Ta=25℃)
Parameter Reverse Voltage Forward Current Peak Forward Current IFP (Duty 1/10 @ 400ms) Power Dissipation Electrostatic Discharge(HBM) Electrostatic Discharge (CDM) Operating Temperature Storage Temperature Soldering Temperature Pd ESD ESD Topr Tstg Tsol 110 1000 500 -40 ~ +85 -40 ~ +90 mW V V ℃ ℃ 100 mA Symbol VR IF Rating 5 30 Unit V mA
Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec.
* The value are base d on the 1-die performance.
Electro-Optical Characteristics (Ta=25℃)
Parameter Luminous Intensity*1 Symbol Min. 5.0 Iv 2θ1/2 10.0 ----2.0
Forward Voltage*2
Typ. 8.5 25.0 50 2.4 3.2 4.3 -----
Max. 15.0 45.0 ----2.8 3.7 5.2 50
Unit cd
Condition IF=20mA*2 IFP=100mA*2 (Duty 1/10 @ 400ms) IF=20mA*2 IF=0.1mA*2
Viewing Angle*1
deg
VF
Forward Voltage*2 -25℃< T < 30℃ Reverse Current*2
2.8 3.6
V
IF=20mA*2 IFP=100mA*2 (Duty 1/10 @ 400ms)
IR
-----
μA
VR=5V*2
*1 When 4 LED dies are operated simultaneously. *2 For each die.
Note: The products are sensitive to static electricity and care must be fully taken when handling products.
Everlight Electronics Co., Ltd. Device No.:DES-596 http://www.everlight.com Prepared date: 03-Apr-2007 Rev. 1.1 Page: 3 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Color Ranks Rank B3 x y 0.327 0.335 0.323 0.345 0.344 0.370 0.347 0.355 x y 0.347 0.355 Rank B4 0.344 0.370 0.370 0.400 0.370 0.379
Rank B5 x y 0.336 0.316 0.327 0.335 0.347 0.355 0.351 0.334 x y 0.351 0.334
Rank B6 0.347 0.355 0.370 0.379 0.370 0.358
Rank C0 x y 0.370 0.358 0.370 0.400 0.401 0.425 0.396 0.391
*The C.I.E. 1931 chromaticity diagram ( Tolerance ±0.01).
CIE Chromaticity Diagram
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 4 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Typical Electro-Optical Characteristics Curves
Spectrum Distribution Ta=25°C Relative luminous intensity ( ) % Forward Current vs. Forward Voltage
Ta=25°C
Wavelength λ (nm) Luminous Intensity vs. Ambient Temperature Relative luminous intensity ( ) % Relative luminous intensity ( ) %
Forward Current I F (mA)
Forward Voltage VF (V) Luminous Intensity vs Forward Current
f=1KHz Duty=1/10
Ta=25°
Ambient Temperature Ta (°C) Forward Current Derating Curve
Forward Current I F (mA) Radiation Diagram
Ta=25°
Forward Current FI (mA)
Ambient Temperature Ta (°C)
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 5 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Label explanation
CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank
Reel Dimensions
Note: The tolerance unless mentioned is ±0.1mm ,unit is mm
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 6 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Carrier Tape Dimensions: Taping Quantity: 800pcs
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 7 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
Reliability Test Items And Conditions
The reliability of products shall be satisfied with items listed below. Confidence level:90% LTPD:10%
No. 1
Items Reflow Soldering
Test Condition Temp. : 260℃±5℃ Min. 5sec. H : +100℃ 15min ∫ 5 min L : -40℃ 15min H : +100℃ 5min ∫ 10 sec L : -10℃ 5min Temp. : 100℃ Temp. : -40℃ IF = 20 mA 85℃/ 85%RH
Test Sample Hours/Cycles Size 6 Min. 300 Cycles 22 PCS.
Ac/Re 0/1
2
Temperature Cycle
22 PCS.
0/1
3
Thermal Shock High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity
300 Cycles 1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs.
22 PCS.
0/1
4 5 6 7
22 PCS. 22 PCS. 22 PCS. 22 PCS.
0/1 0/1 0/1 0/1
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 8 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/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 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 is 1 year 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
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.
Everlight Electronics Co., Ltd. Device No.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 9 of 10
Prepared by: Alex Chen
EVERLIGHT ELECTRONICS CO.,LTD.
59-146UTD/TR8
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. 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.:DES-596
http://www.everlight.com Prepared date: 03-Apr-2007
Rev. 1.1
Page: 10 of 10
Prepared by: Alex Chen
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