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NICHIA STS-DA1-2765 <Cat.No.130416>
NICHIA CORPORATION SPECIFICATIONS FOR WHITE LED
NS2W157BRT
Pb-free Reflow Soldering Application
Built-in ESD Protection Device
RoHS Compliant
http://www.Datasheet4U.com

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SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 90
Pulse Forward Current
IFP
120
Allowable Reverse Current
IR
85
Power Dissipation PD 576
Operating Temperature
Topr
-40~100
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
120
* Absolute Maximum Ratings at TS=25°C.
* IFP conditions with pulse width 10ms and duty cycle 10%.
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Condition
Forward Voltage
Luminous Flux
VF IF=60mA
Φv IF=60mA
Luminous Intensity
Iv IF=60mA
Chromaticity Coordinate
x-
y-
IF=60mA
IF=60mA
Thermal Resistance
RθJS
-
* Characteristics at TS=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJS is Thermal Resistance from junction to TS measuring point.
Typ
5.95
45
14.8
0.300
0.295
17
NICHIA STS-DA1-2765 <Cat.No.130416>
Unit
mA
mA
mA
mW
°C
°C
°C
Max
-
-
-
-
-
24
Unit
V
lm
cd
-
-
°C/W
1

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RANKS
NICHIA STS-DA1-2765 <Cat.No.130416>
Item
Forward Voltage
Luminous Flux
Rank
-
P13
P12 36.
Min
5.4
42.8
0
Max
6.4
51.0
42.8
Unit
V
lm
Color Ranks
x 0.2800 0.
y 0.2480 0.
Rank Sa52
2720 0. 2820 0.
2580 0. 2720 0.
2880
2620
Rank Sa56
x 0.2830 0. 2800 0. 2880 0.2910
y 0.2440 0. 2480 0. 2620 0.2580
Rank Sa57
x 0.2720 0. 2793 0. 2820
y 0.2580 0. 2755 0. 2720
x 0.
y 0.
2880
2620
Rank Sa62
0.2820 0.2910
0.2720 0.2870
0.2960
0.2760
Rank Sa66
x 0.2910 0. 2880 0. 2960 0. 2980
y 0.2580 0. 2620 0. 2760 0. 2710
Rank Sa67
x 0.2820 0. 2793 0. 2887 0.2910
y 0.2720 0. 2755 0. 2916 0.2870
Rank Sbj2
x 0.2960 0. 2910 0. 2990 0. 3040
y 0.2760 0. 2870 0. 3010 0. 2900
Rank Sbj6
x 0.2980 0. 2960 0. 3040 0.3062
y 0.2710 0. 2760 0. 2900 0.2853
Rank Sbj7
x 0.2910 0. 2887 0. 2968 0. 2990
y 0.2870 0. 2916 0. 3058 0. 3010
Rank Sbk2
x 0.3040 0. 2990 0. 3070 0.3120
y 0.2900 0. 3010 0. 3150 0.3040
Rank Sbk6
x 0.3062 0. 3040 0. 3120 0. 3142
y 0.2853 0. 2900 0. 3040 0. 2993
Rank Sbk7
x 0.2990 0. 2968 0. 3048 0.3070
y 0.3010 0. 3058 0. 3198 0.3150
Rank Sbm2
x 0.3120 0. 3070 0. 3150 0. 3200
y 0.3040 0. 3150 0. 3290 0. 3180
Rank Sbm6
x 0.3142 0. 3120 0. 3200 0.3222
y 0.2993 0. 3040 0. 3180 0.3133
Rank Sbm7
x 0.3070 0. 3048 0. 3128 0. 3150
y 0.3150 0. 3198 0. 3338 0. 3290
* Ranking at TS=25°C.
* Forward Voltage Tolerance: ±0.07V
* Luminous Flux Tolerance: ±7%
* Chromaticity Coordinate Tolerance: ±0.005
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
Luminous Flux Ranks by Color Rank
Ranking by
Luminous Flux
Ranking by
Color Coordinates
Sa52,Sa56,Sa57
Sa62,Sa66,Sa67,Sbj2,Sbj6,Sbj7
Sbk2,Sbk6,Sbk7,Sbm2,Sbm6,Sbm7
P12
P13
2

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CHROMATICITY DIAGRAM
NICHIA STS-DA1-2765 <Cat.No.130416>
0.34
0.32
0.30
0.28
0.26
0.24
Sbm7
Sbk7
Sb m2
Sbj7
Sbk2
Sbm6
Sa67
Sbj2
Sbk6
Sa57
Sa62
Sa52
Sbj6
Sa66
Sa56
0.22
0.24
0.26
0.28
0.30
x
0.32
0.34
0.36
3

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OUTLINE DIMENSIONS
* 本製品はRoHS指令に適合しております。
This product complies with RoHS Directive.
3
(2.6)
NICHIA STS-DA1-2765 <Cat.No.130416>
NS2W157xR
管理番号 No. STS-DA7-0258A
(単位 Unit: mm, 公差 T(oleranUcnei:t:±m0.m2)
0.52
(0.2)
2.6
Cathode
1.56
K
0.54
Anode
A
項目 Item
内容 Description
パッケージ材質
Package Materials
封止樹脂材質
Encapsulating Resin
Materials
電極材質
Electrodes Materials
質量
Weight
耐熱性ポリマー
Heat-Resistant Polymer
シリコーン樹脂
(拡散剤+蛍光体入り)
Silicone Resin
(with diffuser and phosphor)
銅合金+銀メッキ
Ag-plated Copper Alloy
0.0073g(TYP)
* バリは寸法に含まないものとします。
Dimensions do not include mold flash or metal burr.
保護素子
Protection Device
4