NICHIA NFMW481ART Specifications for white led Datasheet

NICHIA STS-DA1-4530B <Cat.No.170830>
NICHIA CORPORATION
SPECIFICATIONS FOR WHITE LED
NFMW481ART
● Pb-free Reflow Soldering Application
● Built-in ESD Protection Device
● RoHS Compliant
NICHIA STS-DA1-4530B <Cat.No.170830>
SPECIFICATIONS
(1) Absolute Maximum Ratings
Symbol
Absolute Maximum Rating
Unit
Forward Current
Item
IF
250
mA
Pulse Forward Current
IFP
350
mA
Allowable Reverse Current
IR
85
mA
Power Dissipation
PD
6.15
W
Operating Temperature
Topr
-40~100
°C
Storage Temperature
Tstg
-40~100
°C
Junction Temperature
TJ
135
°C
* Absolute Maximum Ratings at TJ=25°C.
* IFP conditions with pulse width ≤10ms and duty cycle ≤10%.
* For IF and IFP, see the "DERATING CHARACTERISTICS" of this specification.
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
VF
Luminous Flux
R70
(Chromaticity Coordinate1)
Color Rendering Index
(Chromaticity Coordinate1)
Luminous Flux
R8000
(Chromaticity Coordinate1)
Color Rendering Index
(Chromaticity Coordinate1)
Luminous Flux
R9050
(Chromaticity Coordinate1)
Color Rendering Index
(Chromaticity Coordinate1)
Chromaticity Coordinate1
x
y
Luminous Flux
R70
(Chromaticity Coordinate2)
Color Rendering Index
(Chromaticity Coordinate2)
Luminous Flux
R8000
(Chromaticity Coordinate2)
Color Rendering Index
(Chromaticity Coordinate2)
Luminous Flux
R9050
(Chromaticity Coordinate2)
Color Rendering Index
(Chromaticity Coordinate2)
Chromaticity Coordinate2
x
y
Thermal Resistance
Φv
Ra
Φv
Ra
Φv
Ra
Φv
Ra
Φv
Ra
Φv
Ra
-
Condition
Typ
Max
IF=200mA
22.9
-
IF=90mA
20.6
-
IF=200mA
670
-
IF=90mA
326
-
IF=200mA
73
-
IF=200mA
610
-
IF=90mA
297
-
IF=200mA
83
-
IF=200mA
530
-
IF=90mA
260
-
IF=200mA
92
-
IF=200mA
0.4338
-
IF=200mA
0.4030
-
IF=200mA
690
-
IF=90mA
336
-
IF=200mA
73
-
IF=200mA
640
-
IF=90mA
311
-
IF=200mA
83
-
IF=200mA
560
-
IF=90mA
275
-
IF=200mA
92
-
IF=200mA
0.3447
-
IF=200mA
0.3553
-
-
3.3
3.8
RθJS
Unit
V
lm
lm
lm
lm
lm
lm
°C/W
* Characteristics at TJ=25°C and measured in pulse mode.
* Optical Characteristics as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJS is the thermal resistance from the junction to the TS measurement point.
* RθJS is measured using the Dynamic Mode detailed in JESD51-1.
1
NICHIA STS-DA1-4530B <Cat.No.170830>
RANKS
Item
Rank
Condition
Min
Max
Nb1
24.4
24.6
Na
24.0
24.4
Hb
23.6
24.0
23.2
23.6
22.8
23.2
Ma
22.4
22.8
Lb
22.0
22.4
La
21.6
22.0
Kb3
21.3
21.6
Pf0062
620
760
Pf0061
610
750
Pf0060
600
740
Pf0059
590
730
Pf0058
580
700
Pf0057
570
700
560
680
550
680
Pf0052
520
640
Pf0050
500
610
Pf0048
480
590
Pf0047
470
570
Pf0045
450
550
Pf0041
410
510
70
-
80
-
0
-
Ra
90
-
R9
50
-
Ha
Forward Voltage
Luminous Flux
Mb
Pf0056
IF=200mA
Pf0055
R70
Color Rendering Index
IF=200mA
R8000
R9050
Ra
Ra
R9
IF=200mA
Unit
V
lm
-
Color Ranks(IF=200mA)
The color ranks have chromaticity ranges within 3-step MacAdam ellipse.
Color Temperature
(Unit: K)
Center Point
Rank
Rank
Rank
Rank
Rank
Rank
sm203
sm223
sm253
sm273
sm303
sm353
TCP
2000
2200
2500
2700
3000
3500
x
0.5270
0.5018
0.4806
0.4578
0.4338
0.4073
y
0.4130
0.4153
0.4141
0.4101
0.4030
0.3917
a
0.003978
0.004002
0.004029
0.004056
0.004107
0.004098
Major Axis
b
0.007062
0.007206
0.007515
0.007872
0.008391
0.008796
Ellipse Rotation Angle
Φ
-43.56
-39.89
-37.58
-36.05
-36.00
-35.47
Minor Axis
Color Temperature
(Unit: K)
Center Point
Rank
Rank
Rank
Rank
Rank
sm403
sm453
sm503
sm573
sm653
TCP
4000
4500
5000
5700
6500
x
0.3818
0.3611
0.3447
0.3287
0.3123
y
0.3797
0.3658
0.3553
0.3417
0.3282
a
0.004071
0.003852
0.003555
0.003087
0.002709
Major Axis
b
0.009282
0.009009
0.008418
0.007809
0.006561
Ellipse Rotation Angle
Φ
-35.95
-34.33
-31.78
-31.56
-32.35
Minor Axis
2
NICHIA STS-DA1-4530B <Cat.No.170830>
The color ranks have chromaticity ranges within 5-step MacAdam ellipse.
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm2050a
sm2050b
sm2050c
sm2050d
sm2050e
sm2050f
TCP
2000
x
0.5270
y
0.4130
a
0.006630
Major Axis
b
0.011770
Ellipse Rotation Angle
Φ
-43.56
(Unit: K)
Center Point
Minor Axis
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm2250a
sm2250b
sm2250c
sm2250d
sm2250e
sm2250f
TCP
2200
x
0.5018
y
0.4153
a
0.006670
Major Axis
b
0.012010
Ellipse Rotation Angle
Φ
-39.89
(Unit: K)
Center Point
Minor Axis
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm2550a
sm2550b
sm2550c
sm2550d
sm2550e
sm2550f
TCP
2500
x
0.4806
y
0.4141
a
0.006715
Major Axis
b
0.012525
Ellipse Rotation Angle
Φ
-37.58
(Unit: K)
Center Point
Minor Axis
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm2750a
sm2750b
sm2750c
sm2750d
sm2750e
sm2750f
TCP
2700
x
0.4578
y
0.4101
a
0.006760
Major Axis
b
0.013120
Ellipse Rotation Angle
Φ
-36.05
(Unit: K)
Center Point
Minor Axis
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm3050a
sm3050b
sm3050c
sm3050d
sm3050e
sm3050f
TCP
3000
x
0.4338
y
0.4030
a
0.006845
Major Axis
b
0.013985
Ellipse Rotation Angle
Φ
-36.00
(Unit: K)
Center Point
Minor Axis
3
NICHIA STS-DA1-4530B <Cat.No.170830>
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm3550a
sm3550b
sm3550c
sm3550d
sm3550e
sm3550f
TCP
3500
x
0.4073
y
0.3917
Minor Axis
a
0.006830
Major Axis
b
0.014660
Ellipse Rotation Angle
Φ
-35.47
(Unit: K)
Center Point
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm4050a
sm4050b
sm4050c
sm4050d
sm4050e
sm4050f
TCP
4000
x
0.3818
y
0.3797
Minor Axis
a
0.006785
Major Axis
b
0.015470
Ellipse Rotation Angle
Φ
-35.95
(Unit: K)
Center Point
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm4550a
sm4550b
sm4550c
sm4550d
sm4550e
sm4550f
TCP
4500
x
0.3611
y
0.3658
Minor Axis
a
0.006420
Major Axis
b
0.015015
Ellipse Rotation Angle
Φ
-34.33
(Unit: K)
Center Point
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm5050a
sm5050b
sm5050c
sm5050d
sm5050e
sm5050f
TCP
5000
x
0.3447
y
0.3553
Minor Axis
a
0.005925
Major Axis
b
0.014030
Ellipse Rotation Angle
Φ
-31.78
(Unit: K)
Center Point
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm5750a
sm5750b
sm5750c
sm5750d
sm5750e
sm5750f
TCP
5700
x
0.3287
y
0.3417
Minor Axis
a
0.005145
Major Axis
b
0.013015
Ellipse Rotation Angle
Φ
-31.56
(Unit: K)
Center Point
4
NICHIA STS-DA1-4530B <Cat.No.170830>
Color Temperature
Rank
Rank
Rank
Rank
Rank
Rank
sm6550a
sm6550b
sm6550c
sm6550d
sm6550e
sm6550f
TCP
6500
x
0.3123
y
0.3282
Minor Axis
a
0.004515
Major Axis
b
0.010935
Ellipse Rotation Angle
Φ
-32.35
(Unit: K)
Center Point
* Ranking at TJ=25°C and measured in pulse mode.
* Forward Voltage Tolerance: ±0.2V
* Luminous Flux Tolerance: ±5%
* Color Rendering Index Ra Tolerance: ±2
* Color Rendering Index R9 Tolerance: ±6.5
* The R9 value for the above rank shall be greater than 0.
* Chromaticity Coordinate Tolerance: ±0.003
* LEDs from the above ranks will be shipped. The rank combination ratio per shipment will be decided by Nichia.
Definition of the MacAdam ellipse ranks:
b
60°
A perfect circle is divided
into 60 degree-sections
and then transformed
into the MacAdam ellipse
that is presented
on the chromaticity diagram
in this document.
Φ
a
5
NICHIA STS-DA1-4530B <Cat.No.170830>
Luminous Flux Ranks by Color Rank, Color Rendering Index Rank
Color Coordinates
Color Rendering
Index
Luminous Flux
sm203, sm2050a, sm2050b, sm2050c, sm2050d, sm2050e, sm2050f
R8000
Pf0041
sm223, sm2250a, sm2250b, sm2250c, sm2250d, sm2250e, sm2250f
R8000
Pf0047
sm253, sm2550a, sm2550b, sm2550c, sm2550d, sm2550e, sm2550f
R8000
Pf0050
R70
Pf0059
R8000
Pf0052
R9050
Pf0045
R70
Pf0060
R8000
Pf0055
R9050
Pf0048
R70
Pf0061
R8000
Pf0056
R9050
Pf0050
R70
Pf0062
R8000
Pf0057
R9050
Pf0050
R70
Pf0062
R8000
Pf0057
R9050
Pf0050
R70
Pf0062
R8000
Pf0058
R9050
Pf0050
R70
Pf0062
R8000
Pf0058
R70
Pf0060
R8000
Pf0057
sm273, sm2750a, sm2750b, sm2750c, sm2750d, sm2750e, sm2750f
sm303, sm3050a, sm3050b, sm3050c, sm3050d, sm3050e, sm3050f
sm353, sm3550a, sm3550b, sm3550c, sm3550d, sm3550e, sm3550f
sm403, sm4050a, sm4050b, sm4050c, sm4050d, sm4050e, sm4050f
sm453, sm4550a, sm4550b, sm4550c, sm4550d, sm4550e, sm4550f
sm503, sm5050a, sm5050b, sm5050c, sm5050d, sm5050e, sm5050f
sm573, sm5750a, sm5750b, sm5750c, sm5750d, sm5750e, sm5750f
sm653, sm6550a, sm6550b, sm6550c, sm6550d, sm6550e, sm6550f
6
NICHIA STS-DA1-4530B <Cat.No.170830>
CHROMATICITY DIAGRAM
0.46
2200K
2500K
2000K
0.44
sm2550c
sm2250c
sm2250a
sm2250b
sm2050b
sm2550b
sm2050c
sm2050a
0.42
y
sm2550a
sm2250d
sm2250f
0.40
sm2550d
sm253
sm2550e
sm2550f
sm223
sm2250e
sm2050d
sm203
sm2050e
sm2050f
黒体放射軌跡
Blackbody Locus
0.38
0.36
0.46
0.48
0.50
0.52
0.54
0.56
x
7
NICHIA STS-DA1-4530B <Cat.No.170830>
CHROMATICITY DIAGRAM
0.46
3000K
3500K
4000K
2700K
0.44
4500K
sm3050a
sm3050b
sm3050c
0.42
sm4050a
sm4050b
sm4050c
y
0.40
sm2750a
sm2750b
sm2750c
sm3550a
sm3550b
sm3550c
sm4550a
sm4550b
sm4550c
0.38
sm3550d
sm353
sm3550e
sm4050d sm3550f
sm403
0.36
sm2750d
sm273
sm2750e
sm2750f
sm3050d
sm303
sm3050e
sm3050f
sm4050e
sm4050f
0.34
sm4550d
sm453
sm4550e
sm4550f
黒体放射軌跡
Blackbody Locus
0.32
0.34
0.36
0.38
0.40
0.42
0.44
0.46
0.48
x
8
NICHIA STS-DA1-4530B <Cat.No.170830>
CHROMATICITY DIAGRAM
0.38
5000K
0.37
sm5050c
sm5050b
sm5050a
0.36
5700K
sm5750c
0.35
sm5750b
sm5750a
y
sm5050d
sm503
6500K
sm5050e
sm5050f
0.34
sm6550c
sm6550b
sm5750d
sm573
sm5750e
0.33
sm5750f
sm6550a
sm6550d
sm653
sm6550e
0.32
黒体放射軌跡
Blackbody Locus
0.31
0.29
0.30
sm6550f
0.31
0.32
0.33
0.34
0.35
0.36
x
9
NICHIA STS-DA1-4530B <Cat.No.170830>
OUTLINE DIMENSIONS
* 本製品はRoHS指令に適合しております。
This product complies with RoHS Directive.
* 括弧で囲まれた寸法は参考値です。
The dimension(s) in parentheses are for reference purposes.
管理番号 No.
NFMW481AR
STS-DA7-10559
(単位 Unit:±0.2)
mm)
(単位 Unit: mm, 公差 Tolerance:
5.8
(5.6)
3.7
Cathode Mark
(4.8)
光学的中心位置
Location of the optical center
0.25
(0.8)
(4.8)
(5.6)
Cathode
4.77
3.7
5.8
6.5
Anode
2.03
項目 Item
内容 Description
パッケージ材質
Package Materials
耐熱性ポリマー
Heat-Resistant Polymer
封止樹脂材質
Encapsulating Resin
Materials
シリコーン樹脂
(拡散剤+蛍光体入り)
Silicone Resin
(with diffuser and phosphor)
電極材質
Electrodes Materials
銅合金+銀メッキ
Ag-plated Copper Alloy
質量
Weight
0.077g(TYP)
2.65
K
A
保護素子
Protection Device
10
NICHIA STS-DA1-4530B <Cat.No.170830>
SOLDERING
• Recommended Reflow Soldering Condition(Lead-free Solder)
1 to 5°C per sec
260°CMax
10sec Max
Pre-heat
180 to 200°C
60sec Max
Above 220°C
120sec Max
(2.1)
Anode
0.3
2.68 2.45
(9)
1.45
0.95
0.8
7.25
2.3
3.6
4.15
2.23
1.24
1.63
1.06
Cathode 2
Cathode 1
3.35
4.84
2.78
(6.8)
1
● Recommended Metal Solder Stencil Aperture
4.93
Anode
2.95
2.03
4.25
2.65
Cathode
● Recommended Solder Resist Opening
3.8
● Recommended Soldering Pad Pattern
5.9
6.7
7.15
交差斜線部にランドパターンを配置しないでください。
Do not have the solder pads
in the area shaded with crossed diagonal lines.
(単位 Unit: mm)
Cathode 1 and Cathode 2 should be soldered to a PCB.
* This LED is designed to be reflow soldered on to a PCB. If dip soldered or hand soldered, Nichia cannot guarantee its reliability.
* Reflow soldering must not be performed more than twice.
* Avoid rapid cooling. Ramp down the temperature gradually from the peak temperature.
* Nitrogen reflow soldering is recommended. Air flow soldering conditions can cause optical degradation, caused by heat and/or
atmosphere.
* Since the silicone used in the encapsulating resin is soft, do not press on the encapsulant resin. Pressure can cause nicks,
chip-outs, encapsulant delamination and deformation, and wire breaks, decreasing reliability.
When using automatic pick and place machine, use a pick up nozzle which does not directly apply stress to the encapsulation of
the LEDs.
Recommended conditions:
It is recommended to use a pick up nozzle designed for the LEDs. (See Figure below.)
* If the LEDs are picked and placed by a nozzle that does not comply with the recommended conditions,
0.5
it may cause the wires to break and the LED not to illuminate.
Φ1
4.8
5.6
R1
4.8
5.6
C0.23
(単位 Unit: mm)
11
NICHIA STS-DA1-4530B <Cat.No.170830>
* Repairing should not be done after the LEDs have been soldered. When repairing is unavoidable, a hot plate should be used. It
should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
* The Cathode 2 should be soldered to customer PCB. If it is difficult or impossible, use high heat-dissipating adhesive.
* When soldering, do not apply stress to the LED while the LED is hot.
* When using a pick and place machine, choose an appropriate nozzle for this product. Using a pick-and-place nozzle with a smaller
diameter than the size of the LED's emitting surface will cause damage to the emitting surface and may also cause the LED not
to illuminate.
* The recommended soldering pad pattern is designed for attachment of the LED without problems. When precise mounting
accuracy is required, such as high-density mounting, ensure that the size and shape of the pad are suitable for the circuit design.
* When flux is used, it should be a halogen free flux. Ensure that the manufacturing process is not designed in a manner where the
flux will come in contact with the LEDs.
* Make sure that there are no issues with the type and amount of solder that is being used.
12
NICHIA STS-DA1-4530B <Cat.No.170830>
TAPE AND REEL DIMENSIONS
Nxxx481x
管理番号 No. STS-DA7-10560A
8±0.1
2±0.05 4±0.1
5.5±0.05
12+0.3
-0.1
Cathode Mark
(0.02 クロスバー凹部)
(0.02 Crossbar Recess)
Φ1.5+0.2
0.25±0.05
(単位 Unit: mm)
6.85±0.1
Φ1.5+0.1
-0
1.75±0.1
テーピング部 Tape
1.4±0.1
エンボスキャリアテープ
Embossed Carrier Tape
6.15±0.1
トレーラ部/リーダ部 Trailer and Leader
トップカバーテープ
Top Cover Tape
引き出し方向
Feed
Direction
LED装着部
Loaded Pockets
トレーラ部最小160mm(空部)
Trailer 160mm MIN(Empty Pockets)
引き出し部最小100mm(空部)
Leader with Top Cover Tape
100mm MIN(Empty Pocket)
リーダ部最小400mm
Leader without Top Cover Tape 400mm MIN
リール部 Reel
180+0
-3
13+1
-0
Φ
±
21
Φ
13 ±
0
.2
Φ60+1
-0
8
0.
ラベル
Label
15.4±1
* 数量は1リールにつき 1500個入りです。
Reel Size: 1500pcs
* 実装作業の中断などでエンボスキャリアテープをリールに巻き取る場合、
エンボスキャリアテープを強く(10N以上)締めないで下さい。
LEDがカバーテープに貼り付く可能性があります。
When the tape is rewound due to work interruptions,
no more than 10N should be applied to
the embossed carrier tape.
The LEDs may stick to the top cover tape.
* JIS C 0806電子部品テーピングに準拠しています。
The tape packing method complies with JIS C 0806
(Packaging of Electronic Components on Continuous Tapes).
13
NICHIA STS-DA1-4530B <Cat.No.170830>
PACKAGING - TAPE & REEL
シリカゲルとともにリールをアルミ防湿袋に入れ、熱シールにより封をします。
Reels are shipped with desiccants in heat-sealed moisture-proof bags.
管理番号 No.
Nxxxxxxx
STS-DA7-4989
ラベル Label
リール
Reel
シリカゲル
Desiccants
XXXX LED
TYPE Nxxxxxxx
*******
LOT YMxxxx-RRR
QTY.
PCS
RoHS
NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN
熱シール
Seal
アルミ防湿袋
Moisture-proof Bag
アルミ防湿袋を並べて入れ、ダンボールで仕切ります。
Moisture-proof bags are packed in cardboard boxes
with corrugated partitions.
ラベル Label
XXXX LED
TYPE Nxxxxxxx
*******
RANK RRR
QTY.
PCS
RoHS
NICHIA CORPORATION
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN
Nichia
LED
* 客先型名を*******で示します。
客先型名が設定されていない場合は空白です。
******* is the customer part number.
If not provided, it will not be indicated on the label.
* ロット表記方法についてはロット番号の項を
参照して下さい。
For details, see "LOT NUMBERING CODE"
in this document.
* ランク分けがない場合はランク表記はありません。
The label does not have the RANK field for
un-ranked products.
* 本製品はテーピングしたのち、輸送の衝撃から保護するためダンボールで梱包します。
Products shipped on tape and reel are packed in a moisture-proof bag.
They are shipped in cardboard boxes to protect them from external forces during transportation.
* 取り扱いに際して、落下させたり、強い衝撃を与えたりしますと、製品を損傷させる原因になりますので注意して下さい。
Do not drop or expose the box to external forces as it may damage the products.
* ダンボールには防水加工がされておりませんので、梱包箱が水に濡れないよう注意して下さい。
Do not expose to water. The box is not water-resistant.
* 輸送、運搬に際して弊社よりの梱包状態あるいは同等の梱包を行って下さい。
Using the original package material or equivalent in transit is recommended.
14
NICHIA STS-DA1-4530B <Cat.No.170830>
LOT NUMBERING CODE
Lot Number is presented by using the following alphanumeric code.
YMxxxx - RRR
Y - Year
Year
Y
2016
G
2017
H
2018
I
2019
J
2020
K
2021
L
M - Month
Month
M
Month
M
1
1
7
7
2
2
8
8
3
3
9
9
4
4
10
A
5
5
11
B
6
6
12
C
xxxx-Nichia's Product Number
RRR-Ranking by Color Coordinates, Ranking by Luminous Flux, Ranking by Forward Voltage, Ranking by Color Rendering Index
15
NICHIA STS-DA1-4530B <Cat.No.170830>
DERATING CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10416
はんだ接合部温度(カソード側)-許容順電流特性
Solder Temperature(Cathode Side) vs
Allowable Forward Current
Derating2
300
(90, 250)
250
200
許容順電流
Allowable Forward Current(mA)
許容順電流
Allowable Forward Current(mA)
周囲温度-許容順電流特性
Ambient Temperature vs
Allowable Forward Current
Derating1 R θJA = 7.3°C/W
300
(100, 190)
150
100
50
0
20
40
60
80
100
120
周囲温度
Ambient Temperature(°C)
デューティー比-許容順電流特性
Duty Ratio vs
Allowable Forward Current
Duty
150
100
50
0
20
40
60
80
100
120
はんだ接合部温度(カソード側)
Solder Temperature(Cathode Side)(°C)
TA =25°C
400
許容順電流
200
0
0
Allowable Forward Current(mA)
(100, 250)
250
350
300
250
200
100
0
0
20
40
60
80
100
デューティー比
Duty Ratio(%)
16
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10417A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =3000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR70に対応しています。
The graphs above show the characteristics for R70 LEDs of this product.
17
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10418A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =3000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR8000に対応しています。
The graphs above show the characteristics for R8000 LEDs of this product.
18
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10419A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =3000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR9050に対応しています。
The graphs above show the characteristics for R9050 LEDs of this product.
19
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10420A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =5000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR70に対応しています。
The graphs above show the characteristics for R70 LEDs of this product.
20
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10421A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =5000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR8000に対応しています。
The graphs above show the characteristics for R8000 LEDs of this product.
21
NICHIA STS-DA1-4530B <Cat.No.170830>
OPTICAL CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10422A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
発光スペクトル
Spectrum
Spectrum
1.0
相対発光強度(最大強度で正規化)
Relative Emission Intensity(a.u.)
(Normalized to peak spectral intensity)
Tcp =5000K
TJ =25°C
IFP = 200mA
0.8
0.6
0.4
0.2
0.0
350
400
450
500
550
600
650
700
750
800
波長
Wavelength(nm)
Directivity1
指向特性
Directivity
-20°
-10°
0°
10°
-30°
TJ =25°C
IFP = 200mA
20°
30°
-40°
40°
放射角度
Radiation Angle
-50°
50°
-60°
60°
-70°
70°
-80°
80°
-90°
90°
1
0.5
0
0.5
1
相対照度
Relative Illuminance(a.u.)
* 本特性は演色性ランクR9050に対応しています。
The graphs above show the characteristics for R9050 LEDs of this product.
22
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10423A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
16
0
16
18
20
22
24
26
-60
28
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm27x、sm30x、sm35x、sm40x、sm45x(ランク座標範囲内の特別ランクを含む)、
演色性ランクR70 に対応しています。
The graphs above show the characteristics for sm27x, sm30x, sm35x, sm40x, sm45x,
R70 LEDs, including sub-bins, of this product.
23
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10424A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
0
16
16
18
20
22
24
26
28
-60
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm20x、sm22x、sm25x、sm27x、sm30x、sm35x、sm40x、sm45x(ランク座標範囲内の特別ランクを含む)、
演色性ランクR8000 に対応しています。
The graphs above show the characteristics for sm20x, sm22x, sm25x, sm27x, sm30x, sm35x, sm40x, sm45x,
R8000 LEDs, including sub-bins, of this product.
24
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10425A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
0
16
16
18
20
22
24
26
28
-60
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm27x、sm30x、sm35x、sm40x、sm45x(ランク座標範囲内の特別ランクを含む)、
演色性ランクR9050 に対応しています。
The graphs above show the characteristics for sm27x, sm30x, sm35x, sm40x, sm45x,
R9050 LEDs, including sub-bins, of this product.
25
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10426A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
16
0
16
18
20
22
24
26
-60
28
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm65x、sm57x、sm50x(ランク座標範囲内の特別ランクを含む)、 演色性ランクR70 に対応しています。
The graphs above show the characteristics for sm65x, sm57x, sm50x, R70 LEDs, including sub-bins, of this product.
26
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10427A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
16
0
16
18
20
22
24
26
-60
28
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm65x、sm57x、sm50x(ランク座標範囲内の特別ランクを含む)、 演色性ランクR8000 に対応しています。
The graphs above show the characteristics for sm65x, sm57x, sm50x, R8000 LEDs, including sub-bins, of this product.
27
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10428A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電圧-順電流特性
Forward Voltage vs
Forward Current
ジャンクション温度-順電圧特性
Junction Temperature vs
Forward Voltage
VfIf
TJ =25°C
400
IFP=200mA
28
350
26
300
順電圧
Forward Voltage(V)
順電流
Forward Current(mA)
TaVf
200
24
22
20
100
18
0
16
16
18
20
22
24
26
28
-60
順電圧
Forward Voltage(V)
IfIv
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
ジャンクション温度-相対光束特性
Junction Temperature vs
Relative Luminous Flux
TJ =25°C
2.5
1.4
2.0
1.2
相対光束(T J =25°Cで正規化)
Relative Luminous Flux(a.u.)
(Normalized at T J =25°C)
相対光束 (IFP=200mAで正規化)
Relative Luminous Flux(a.u.)
(Normalized at IFP= 200mA)
順電流-相対光束特性
Forward Current vs
Relative Luminous Flux
-30
1.5
1.0
0.5
0.0
TaIv
IFP=200mA
1.0
0.8
0.6
0.4
0
100
200
300
順電流
Forward Current(mA)
400
-60
-30
0
30
60
90
120
150
ジャンクション温度
Junction Temperature(°C)
* 本特性は色度ランクsm50x(ランク座標範囲内の特別ランクを含む)、 演色性ランクR9050 に対応しています。
The graphs above show the characteristics for sm50x, R9050 LEDs, including sub-bins, of this product.
28
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10429A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Tcp =3000K
T J =25°C
Ifxy
0.42
20mA
0.41
y
100mA
200mA
250mA
0.40
350mA
0.39
0.38
0.41
0.42
0.43
0.44
0.45
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =3000K
IFP =200mA
0.42
0.41
25˚C
y
0˚C
135˚C
0.40
100˚C
-40˚C
0.39
0.38
0.41
0.42
0.43
0.44
0.45
x
* 本特性は演色性ランクR70に対応しています。
The graphs above show the characteristics for R70 LEDs of this product.
29
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10430A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Ifxy
0.42
Tcp =3000K
T J =25°C
0.41
y
350mA
200mA
20mA
0.40
0.39
0.38
0.41
0.42
0.43
0.44
0.45
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =3000K
IFP =200mA
0.42
-40˚C
0.41
0˚C
y
25˚C
0.40
100˚C
0.39
0.38
0.41
135˚C
0.42
0.43
0.44
0.45
x
* 本特性は演色性ランクR8000に対応しています。
The graphs above show the characteristics for R8000 LEDs of this product.
30
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10431A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Ifxy
0.42
Tcp =3000K
T J =25°C
y
0.41
0.40
350mA
250mA
200mA
100mA
20mA
0.39
0.38
0.41
0.42
0.43
0.44
0.45
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =3000K
IFP =200mA
0.42
0.41
-40˚C
y
0˚C
25˚C
0.40
100˚C
0.39
0.38
0.41
135˚C
0.42
0.43
0.44
0.45
x
* 本特性は演色性ランクR9050に対応しています。
The graphs above show the characteristics for R9050 LEDs of this product.
31
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10432A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Tcp =5000K
T J =25°C
Ifxy
0.38
0.37
y
20mA
0.36
100mA
200mA
250mA
0.35
0.34
0.32
350mA
0.33
0.34
0.35
0.36
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =5000K
IFP =200mA
0.38
y
0.37
0.36
25˚C
0˚C
135˚C
-40˚C
0.35
0.34
0.32
0.33
0.34
100˚C
0.35
0.36
x
* 本特性は演色性ランクR70に対応しています。
The graphs above show the characteristics for R70 LEDs of this product.
32
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10433A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Tcp =5000K
T J =25°C
Ifxy
0.38
y
0.37
0.36
20mA
200mA
350mA
0.35
0.34
0.32
0.33
0.34
0.35
0.36
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =5000K
IFP =200mA
0.38
y
0.37
-40˚C
0.36
0˚C
25˚C
0.35
100˚C
135˚C
0.34
0.32
0.33
0.34
0.35
0.36
x
* 本特性は演色性ランクR8000に対応しています。
The graphs above show the characteristics for R8000 LEDs of this product.
33
NICHIA STS-DA1-4530B <Cat.No.170830>
FORWARD CURRENT CHARACTERISTICS / TEMPERATURE CHARACTERISTICS
NFMW481AR
管理番号 No. STS-DA7-10434A
* 本特性は参考です。
All characteristics shown are for reference only and are not guaranteed.
* パルス駆動により測定しています。
The following graphs show the characteristics measured in pulse mode.
順電流-色度 特性
Forward Current vs
Chromaticity Coordinate
Ifxy
0.38
Tcp =5000K
T J =25°C
y
0.37
0.36
350mA
200mA
20mA
0.35
0.34
0.32
0.33
0.34
0.35
0.36
x
ジャンクション温度-色度 特性
Junction Temperature vs
Chromaticity Coordinate
Taxy
Tcp =5000K
IFP =200mA
0.38
0.37
y
-40˚C
0.36
0˚C
25˚C
100˚C
0.35
135˚C
0.34
0.32
0.33
0.34
0.35
0.36
x
* 本特性は演色性ランクR9050に対応しています。
The graphs above show the characteristics for R9050 LEDs of this product.
34
NICHIA STS-DA1-4530B <Cat.No.170830>
RELIABILITY
(1) Tests and Results
Reference
Test
Standard
Resistance to
Test
Test Conditions
Duration
JEITA ED-4701
Tsld=260°C, 10sec, 2reflows,
300 301
Precondition: 30°C, 70%RH, 168hr
Solderability
JEITA ED-4701
Tsld=245±5°C, 5sec,
(Reflow Soldering)
303 303A
Lead-free Solder(Sn-3.0Ag-0.5Cu)
JEITA ED-4701
-40°C(30min)~25°C(5min)~
100 105
100°C(30min)~25°C(5min)
Moisture Resistance
JEITA ED-4701
25°C~65°C~-10°C, 90%RH,
(Cyclic)
200 203
24hr per cycle
High Temperature
JEITA ED-4701
Storage
200 201
Temperature Humidity
JEITA ED-4701
Storage
100 103
Low Temperature
JEITA ED-4701
Storage
200 202
Soldering Heat
(Reflow Soldering)
Temperature Cycle
Room Temperature
Room Temperature
#2
0/22
100cycles
#1
0/50
10cycles
#1
0/22
TA=100°C
1000hours
#1
0/22
TA=60°C, RH=90%
1000hours
#1
0/22
TA=-40°C
1000hours
#1
0/22
1000hours
#1
0/22
500hours
#1
0/22
1000hours
#1
0/22
500hours
#1
0/22
1000hours
#1
0/22
48minutes
#1
0/22
#1
0/22
#1
0/22
TA=25°C, IF=250mA
Operating Life
Test board: See NOTES below
Condition 2
High Temperature
TA=100°C, IF=100mA
Operating Life
Test board: See NOTES below
Temperature Humidity
60°C, RH=90%, IF=150mA
Operating Life
Test board: See NOTES below
Low Temperature
TA=-40°C, IF=200mA
Operating Life
Test board: See NOTES below
Vibration
Electrostatic Discharges
JEITA ED-4701
200m/s2, 100~2000~100Hz,
400 403
4cycles, 4min, each X, Y, Z
JEITA ED-4701
HBM, 2kV, 1.5kΩ, 100pF, 3pulses,
300 304
alternately positive or negative
Soldering Joint Shear
JEITA ED-4702B
Strength
002 3
Failed/Tested
0/22
Test board: See NOTES below
Condition 1
#
Units
#1
TA=25°C, IF=200mA
Operating Life
Failure
Criteria
5N, 10±1sec
NOTES:
1) Test board: Al board thickness=1.5mm, copper layer thickness=0.105mm, insulating layer thickness=0.12mm,
thermal conductivity=4.5W/m・K, RθJA≈7.3°C/W
2) Measurements are performed after allowing the LEDs to return to room temperature.
(2) Failure Criteria
Criteria #
#1
#2
Items
Conditions
Failure Criteria
Forward Voltage(VF)
IF=200mA
>Initial value×1.1
Luminous Flux(ΦV)
IF=200mA
<Initial value×0.7
Solderability
-
Less than 95% solder coverage
35
NICHIA STS-DA1-4530B <Cat.No.170830>
CAUTIONS
(1) Storage
Conditions
Storage
Temperature
Humidity
Time
Before Opening Aluminum Bag
≤30°C
≤90%RH
Within 1 Year from Delivery Date
After Opening Aluminum Bag
≤30°C
≤70%RH
≤168hours
65±5°C
-
≥24hours
Baking
● Product complies with JEDEC MSL 3 or equivalent. See IPC/JEDEC STD-020 for moisture-sensitivity details.
● Absorbed moisture in LED packages can vaporize and expand during soldering, which can cause interface delamination and result
in optical performance degradation. Products are packed in moisture-proof aluminum bags to minimize moisture absorption
during transportation and storage. Included silica gel desiccants change from blue to red if moisture had penetrated bags.
● After opening the moisture-proof aluminum bag, the products should go through the soldering process within the range of the
conditions stated above. Unused remaining LEDs should be stored with silica gel desiccants in a hermetically sealed container,
preferably the original moisture-proof bags for storage.
● After the “Period After Opening” storage time has been exceeded or silica gel desiccants are no longer blue, the products should
be baked. Baking should only be done once.
● Customer is advised to keep the LEDs in an airtight container when not in use. Exposure to a corrosive environment may cause
the plated metal parts of the product to tarnish, which could adversely affect soldering and optical characteristics. It is also
recommended to return the LEDs to the original moisture proof bags and reseal.
● After assembly and during use, silver plating can be affected by the corrosive gases emitted by components and materials in close
proximity of the LEDs within an end product, and the gases entering into the product from the external atmosphere. The above
should be taken into consideration when designing. Resin materials, in particular, may contain substances which can affect silver
plating, such as halogen.
● Do not use sulfur-containing materials in commercial products. Some materials, such as seals and adhesives, may contain sulfur.
The extremely corroded or contaminated plating of LEDs might cause an open circuit. Silicone rubber is recommended as a
material for seals. Bear in mind, the use of silicones may lead to silicone contamination of electrical contacts inside the products,
caused by low molecular weight volatile siloxane.
● To prevent water condensation, please avoid large temperature and humidity fluctuations for the storage conditions.
● Do not store the LEDs in a dusty environment.
● Do not expose the LEDs to direct sunlight and/or an environment where the temperature is higher than normal room temperature.
(2) Directions for Use
● When designing a circuit, the current through each LED must not exceed the Absolute Maximum Rating. Operating at a constant
current per LED is recommended. In case of operating at a constant voltage, Circuit B is recommended. If the LEDs are operated
with constant voltage using Circuit A, the current through the LEDs may vary due to the variation in Forward Voltage
characteristics of the LEDs.
(A)
(B)
...
...
● This product should be operated using forward current. Ensure that the product is not subjected to either forward or reverse
voltage while it is not in use. In particular, subjecting it to continuous reverse voltage may cause migration, which may cause
damage to the LED die. When used in displays that are not used for a long time, the main power supply should be switched off
for safety.
● It is recommended to operate the LEDs at a current greater than 10% of the sorting current to stabilize the LED characteristics.
● Ensure that excessive voltages such as lightning surges are not applied to the LEDs.
● For outdoor use, necessary measures should be taken to prevent water, moisture and salt air damage.
36
NICHIA STS-DA1-4530B <Cat.No.170830>
(3) Handling Precautions
● Do not handle the LEDs with bare hands as it will contaminate the LED surface and may affect the optical characteristics: it might
cause the LED to be deformed and/or the wire to break, which will cause the LED not to illuminate. The lead could also cause an
injury.
● When handling the product with tweezers, be careful not to apply excessive force to the resin. Otherwise, The resin can be cut,
chipped, delaminate or deformed, causing wire-bond breaks and catastrophic failures.
● Dropping the product may cause damage.
● Do not stack assembled PCBs together. Failure to comply can cause the resin portion of the product to be cut, chipped,
delaminated and/or deformed. It may cause wire to break, leading to catastrophic failures.
(4) Design Consideration
● PCB warpage after mounting the products onto a PCB can cause the package to break. The LED should be placed in a way to
minimize the stress on the LEDs due to PCB bow and twist.
● The position and orientation of the LEDs affect how much mechanical stress is exerted on the LEDs placed near the score lines.
The LED should be placed in a way to minimize the stress on the LEDs due to board flexing.
● Board separation must be performed using special jigs, not using hands.
● Volatile organic compounds that have been released from materials present around the LEDs (e.g. housing, packing, adhesive,
secondary lens, lens cover, etc.) may penetrate the LED lens and/or encapsulating resin. If the LEDs are being used in a
hermetically sealed environment, these volatile compounds can discolor after being exposed to heat and/or photon energy and
it may greatly reduce the LED light output and/or cause a color shift. In this case, ventilating the environment may improve the
reduction in light output and/or color shift. Perform a light-up test of the chosen application for optical evaluation to ensure that
there are no issues, especially if the LEDs are planned to be used in a hermetically sealed environment.
(5) Electrostatic Discharge (ESD)
● The products are sensitive to static electricity or surge voltage. ESD can damage a die and its reliability. When handling the
products, the following measures against electrostatic discharge are strongly recommended:
Eliminating the charge
Grounded wrist strap, ESD footwear, clothes, and floors
Grounded workstation equipment and tools
ESD table/shelf mat made of conductive materials
● Ensure that tools, jigs and machines that are being used are properly grounded and that proper grounding techniques are used
in work areas. For devices/equipment that mount the LEDs, protection against surge voltages should also be used.
● If tools or equipment contain insulating materials such as glass or plastic, the following measures against electrostatic discharge
are strongly recommended:
Dissipating static charge with conductive materials
Preventing charge generation with moisture
Neutralizing the charge with ionizers
● The customer is advised to check if the LEDs are damaged by ESD when performing the characteristics inspection of the LEDs in
the application. Damage can be detected with a forward voltage measurement or a light-up test at low current (≤1mA).
● ESD damaged LEDs may have current flow at a low voltage or no longer illuminate at a low current.
Failure Criteria: VF<14.0V at IF=0.5mA
37
NICHIA STS-DA1-4530B <Cat.No.170830>
(6) Thermal Management
● Proper thermal management is an important when designing products with LEDs. LED die temperature is affected by PCB thermal
resistance and LED spacing on the board. Please design products in a way that the LED die temperature does not exceed the
maximum Junction Temperature (TJ).
● Drive current should be determined for the surrounding ambient temperature (TA) to dissipate the heat from the product.
● The following equations can be used to calculate the LED temperature (i.e. TJ) once the saturation temperature at the junction has
been reached.
1) TJ=TA+RθJA・W
2) TJ=TS+RθJS・W
*TJ=LED junction temperature: °C
TA=Ambient temperature: °C
TS=Soldering temperature (cathode side): °C
RθJA=Thermal resistance from junction to ambient: °C/W
RθJS=Thermal resistance from junction to TS measurement point: °C/W
W=Input power(IF×VF): W
TS Measurement Point
(7) Cleaning
● The LEDs should not be cleaned with water, benzine, and/or thinner.
● If required, isopropyl alcohol (IPA) should be used. Other solvents may cause premature failure to the LEDs due to the damage
to the resin portion. The effects of such solvents should be verified prior to use. In addition, the use of CFCs such as Freon is
heavily regulated.
● When dust and/or dirt adheres to the LEDs, soak a cloth with Isopropyl alcohol (IPA), then squeeze it before wiping the LEDs.
● Ultrasonic cleaning is not recommended since it may have adverse effects on the LEDs depending on the ultrasonic power and how
LED is assembled. If ultrasonic cleaning must be used, the customer is advised to make sure the LEDs will not be damaged prior
to cleaning.
(8) Eye Safety
● In 2006, the International Electrical Commission (IEC) published IEC 62471:2006 Photobiological safety of lamps and lamp
systems, which added LEDs in its scope. On the other hand, the IEC 60825-1:2007 laser safety standard removed LEDs from its
scope. However, please be advised that some countries and regions have adopted standards based on the IEC laser safety
standard IEC 60825-1:20112001, which still includes LEDs in its scope. Most of Nichia's LEDs can be classified as belonging into
either the Exempt Group or Risk Group 1. High-power LEDs, that emit light containing blue wavelengths, may be classified as Risk
Group 2. Please proceed with caution when viewing directly any LEDs driven at high current, or viewing LEDs with optical
instruments which may greatly increase the damages to your eyes.
● Viewing a flashing light may cause eye discomfort. When incorporating the LED into your product, please be careful to avoid
adverse effects on the human body caused by light stimulation.
38
NICHIA STS-DA1-4530B <Cat.No.170830>
(9) Miscellaneous
● Nichia warrants that the discrete LEDs will meet the requirements/criteria as detailed in the Reliability section within this
specification. If the LEDs are used under conditions/environments deviating from or inconsistent with those described in this
specification, the resulting damage and/or injuries will not be covered by this warranty.
● Nichia warrants that the discrete LEDs manufactured and/or supplied by Nichia will meet the requirements/criteria as detailed in
the Reliability section within this specification; it is the customer’s responsibility to perform sufficient verification prior to use to
ensure that the lifetime and other quality characteristics required for the intended use are met.
● The applicable warranty period is one year from the date that the LED is delivered. In the case of any incident that appears to be
in breach of this warranty, the local Nichia sales representative should be notified to discuss instructions on how to proceed while
ensuring that the LED in question is not disassembled or removed from the PCB if it has been attached to the PCB. If a breach of
this warranty is proved, Nichia will provide the replacement for the non-conforming LED or an equivalent item at Nichia’s
discretion. FOREGOING ARE THE EXCLUSIVE REMEDIES AVAILABLE TO THE CUSTOMER IN RESPECT OF THE BREACH OF THE
WARRANTY CONTAINED HEREIN, AND IN NO EVENT SHALL NICHIA BE RESPONSIBLE FOR ANY INDRECT, INCIDENTAL OR
CONSEQUENTIAL LOSSES AND/OR EXPENSES (INCLUDING LOSS OF PROFIT) THAT MAY BE SUFFERED BY THE CUSTOMER
ARISING OUT OF A BREACH OF THE WARRANTY.
● NICHIA DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
● This LED is intended to be used for general lighting, household appliances, electronic devices (e.g. mobile communication
devices); it is not designed or manufactured for use in applications that require safety critical functions (e.g. aircraft, automobiles,
combustion equipment, life support systems, nuclear reactor control system, safety devices, spacecraft, submarine repeaters,
traffic control equipment, trains, vessels, etc.). If the LEDs are planned to be used for these applications, unless otherwise
detailed in the specification, Nichia will neither guarantee that the LED is fit for that purpose nor be responsible for any resulting
property damage, injuries and/or loss of life/health. This LED does not comply with ISO/TS 16949 and is not intended for
automotive applications.
● The customer will not reverse engineer, disassemble or otherwise attempt to extract knowledge/design information from the LED.
● All copyrights and other intellectual property rights in this specification in any form are reserved by Nichia or the right holders who
have granted Nichia permission to use the content. Without prior written permission from Nichia, no part of this specification may
be reproduced in any form or by any means.
● Both the customer and Nichia will agree on the official specifications for the supplied LEDs before any programs are officially
launched. Without this agreement in writing (i.e. Customer Specific Specification), changes to the content of this specification
may occur without notice (e.g. changes to the foregoing specifications and appearance, discontinuation of the LEDs, etc.).
39
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