DDW-MJG Datasheet, PDF (8/17 Pages) DOMINANT Semiconductors – High brightness surface mount LED

DOMINANT ^TM
Opto Technologies
Innovating Illumination
Relative Luminous Intensity Vs Forward Current
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
10
20
30
40
50
Forward Current, mA
InGaN White: DDW-MJG
Forward Current Vs Forward Voltage
50
40
30
20
10
0
2
2.5
3
3.5
4
Forward Voltage; V
Maximum Current Vs Ambient Temperature
Relative Intensity Vs Wavelength
Measurement Report
60
1
Report No.
-
50
Measurement Equipment
Spectrometer :
Power ⁴So⁰urce :
Instrument Systems CAS140B
Keithley 2400
Date : 13th June 2014
0.9
Measurement condition
0.8
Temperature :
25
°C
0.7
Humidity :
<65% RH
0.6
Measu³re⁰ment Data
Device
20
DDW-MJG
IF
Unit 1
Unit 2
(mA)
CX
CY
Delta CX Delta CY
CX
CY
Delta CX
1.0 0.2847 0.2973 -0.0011 0.0103 0.2912 0.3146 -0.0009
2.0 0.2852 0.2963 -0.0006 0.0093 0.2917 0.3112 -0.0004
10
3.0 0.2855 0.2952 -0.0003 0.0082 0.2922 0.3097 0.0001
4.0 0.2858 0.2946 0.0000 0.0076 0.2923 0.3083 0.0002
5.0 0.2857 0.2936 -0.0001 0.0066 0.2925 0.3070 0.0004
0
10.0 0.2861 0.2911 0.0003 0.0041 0.2926 0.3038 0.0005
0
10 ¹₂2⁵₀^._.⁰₀0 3⁰₀^._.0²₂⁸₈⁶₅⁰₈ 40 ⁰₀^._.²₂5⁸₈⁸₇0⁷₀ 6⁰₀0^._.⁰₀⁰₀⁰₀²₀70 ⁰₀^._.⁰₀8⁰₀¹₀0⁷₀ 9⁰₀0^._.²₂⁹₉²₂1⁴₁ 00 ⁰₀1^._.³₂1⁰₉¹₉0³₆
0.0003
0.0000
30.0 0.2856 0.2846 -0.0002 -0.0024 0.2918
40.0 A0m.2853bien0.2t829Tem-0.0p005era-0t.0u04r1 e 0.2916
0.2973
0.2958
-0.0003
-0.0005
50.0 0.2852 0.2816 -0.0006 -0.0054 0.2914 0.2946 -0.0007
Delta CY
0.0150
0.0116
0.0101
0.0087
0.0074
0.0042
0.0017
0.0000
-0.0023
-0.0038
-0.0050
CX
0.2805
0.2806
0.2807
0.2811
0.2811
0.2812
0.2812
0.2809
0.2807
0.2804
0.2803
0.5
Unit 3 _0.4
CY
Delta CX Delta CY
Average
Delta CX Delta CY
0.2958 -0.0⁰0^.0³4 0.0171 -0.0008 0.0141
0.2913
0.2892
-0.0₀0_.0₂3 0.0126
-0.0002 0.0105
-0.0004
-0.0001
0.0112
0.0096
0.2878
0.2864
0.2829
0.0₀00_.2₁
0.0002
0.00030
0.0091
0.0077
0.0042
0.0001
0.0002
0.0004
0.0085
0.0072
0.0042
0.2804
0.2787
0.0003
0.0000
40⁰₀^._.0⁰₀⁰₀¹₀⁷₀
45⁰₀^._.⁰₀0⁰₀⁰₀³₀
5⁰₀0^._.⁰₀0⁰₀¹₀⁷₀
550
600
650
0.2763 -0.0002 -0.0024 -0.0002 -0.0024
0.2746 -0.0005 -0.0041 -0.0005 -0.0^W040^{avelength; nm}
0.2734 -0.0006 -0.0053 -0.0006 -0.0052
700
750
Chromacity Chart
Chromaticity Coordinate Shift ( Tj=25° C )
Chromaticity Coordinate Shift
0.05
0.04
0.03
0.015
0.02
0⁰.0^.1⁰¹
0.03
Chromaticity Coordinate Shift
0.02
0.01 ^Cy
DDWͲMJG
Delta
CX
Variables
Cx
Cy
Delta
00.00005
0
CY
-0.01 ₀
Cx
-0.02
-0.005
-0.03
-0.01
-0.04
-0.01
-0.02
Variables
Cx
Cy
-_-0₀._.00₅15 _-0.03
005
51₀00 1₂5100₄20 1₆2550 ₈3020₁03₀5 ₁2₂4500 ₁₄4530₁0₆50 _{18 20}
Forwa^Fr^ord^waC^{rd c}u^urr^rr^ee^nt n^(mt^A)(mA)
Forward current (mA)
Summary
NA
8
Allowab_Al_lle_owF_abo_ler_Fw_ora_war_rd_{d C}C_uru_rer_nr_{t V}e_sn_Dt_utV_{y R}s_atD_io uty Ratio
( Ta₍=_T2_a5₌₂₅D_De_egg_C,C_tp,_”1t₀p_uS≤₎10uS )
1000
100
10
0.1
1
10
100
D^Du^utt^yy^RaR^tio,a^%tio, %
05/08/2014 V5.0