概述
数据手册SMLW36 概述
High heat dissipation, high efficiency white LEDs
SMLW36 数据手册
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PDF下载Data Sheet
SMLW36 series
Aꢁtuꢀl size
7950（3120）
7.9×5.0mm(t=1.1mm)
Features
Color
Type
WB
・High heꢀt dissipꢀtion, high effiꢁienꢁy white LEDs
Specifications
Absolute Mꢀximum Rꢀtings (Tꢀ＝25℃)
Eleꢁtriꢁꢀl ꢀnd ꢂptiꢁꢀl Chꢀrꢀꢁteristiꢁs (Tꢀ＝25℃)
Chip
Emitting
Color
Forwꢀrd Voltꢀge V
F
Chromꢀtiꢁity Coordinꢀtes
Luminous Intensity I
V
Luminous Flux Φ
V
Power
Forwꢀrd
Peꢀk
ꢂperꢀting
Storꢀge
Tstg(℃)
Pꢀrt No.
Struꢁture
Dissipꢀtion
Current
Forwꢀrd Current Temperꢀture Temperꢀture
Min.
(mꢁd)
Typ.
(mꢁd)
Typ.
Typ.(V) I
F
(mA)
(x, y)
I
F
(mA)
I
F
(mA)
F
I (mA)
P
D
(mW)
I
F
(mA)
I
FP(mA)
Topr(℃)
(lm)
High Color Rend.
(5000K)
■
■
■
■
(0.36,0.36)
(0.44,0.40)
(0.30,0.28)
(0.34,0.34)
(25)
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
4.8
7.0
High Color Rend.
(3000K)
(20)
(30)
InGꢀN
420
105
400
-40 to +85 -40 to +100 3.4
90
90
90
90
8.5
White
5.8
10.2
Dimensions
Recommended Solder Pattern
Viewing Angle
X-Y
ANGULAR DISPLACEMENT(deg)
0°
10°
10°
7.9
5
4
20°
20°
30°
30°
Scanning Direction
40°
40°
1.1±0.1
Anode Index
50°
50°
60°
70°
80°
60°
70°
80°
①
②
③
⑥
⑤
④
3.6
3.6
90°
100
90°
100
50
0
50
1.7-6
RELATIVE INTENSITY (%)
X’-Y’
SCANNING ANGLE(deg)
0°
10°
10°
20°
20°
30°
30°
Scanning Direction
50°
40°
40°
50°
①
②
③
⑥
⑤
④
60°
70°
80°
60°
70°
80°
90°
100
90°
100
Tolerꢀnꢁe : ±0.2
（unit : mm）
50
0
50
（unit : mm）
RELATIVE INTENSITY (%)
Electrical Characteristics Curves
Forward Current-Forward Voltage
Luminous Intensity-Atmosphere Temperature
Luminous Intensity-Forward Current
Derating
IF=90mA
Ta=25°C
Ta=25°C
1.5
120
100
80
1.6
1000
1.4
1.2
1.0
0.8
1.0
100
60
0.5
0
40
10
1
20
0
0.6
0.4
-40
-20
0
20
40
60
80
100
0
20
40
60
80
100
120
2.0
2.5
3.0
3.5
4.0
-40
-20
0
20
40
60
80
100
ATMOSPHERE TEMPERATURE : Ta (°C)
ATMOSPHERE TEMPERATURE : Ta (°C)
FORWARD CURRENT : IF (mA)
FORWARD VOLTAGE : VF (V)
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
■
■
■
www.rohm.ꢁom
© 2011 ROHM Co., Ltd. All rights reserved.
1/2
2011.10 - Rev.A
SMLW36 series
Rank Reference of Brightness
White (WB)
Luminous
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
Pꢀꢁkꢀge
size
Height
(mm)
Pꢀꢁkꢀge
type
Intensity
(ꢁd)
(mm)
2.2 to 2.8 2.8 to 3.3 3.3 to 4.0 4.0 to 4.8 4.8 to 5.8 5.8 to 7.0 7.0 to 8.5 8.5 to 10.2 10.2 to 12.312.3 to 14.8 14.8 to 19 19 to 21.8 21.8 to 24.5 24.5 to 27.2 27.2 to 29.3 29.3 to 32.6 32.6 to 35.4
IF(mA)
SMLW36WBFAW
SMLW36WBFBW
SMLW36WBFCW
SMLW36WBFDW
Chip LEDs
with
Refleꢁtor
7950 1.1
90
※Brightness on speꢁifiꢁꢀtion sheet inꢁlude tolerꢀnꢁe of within ± 10%.
Chromaticity Diagram
0.48
0.44
2900K
3500K
4200K
5000K
0.40
0.36
0.32
0.28
0.24
AꢀꢀBꢀꢀCꢀꢀD
0.42
CIE x
0.46
0.50
0.54
0.26
0.30
0.34
0.38
Part No. Construction
Chromaticity sort ∗2
Rank sign (Chromaticity Rank) ∗1
S M L W 3 6 W B F A W 1 2 K
Series name
Package name
Chip Type
Emitting Color
Resin Color Taping Specifications Rank sign
(Brightness Rank) ∗1
White
WB
Cathode at sprocket hole side
MilkyWhite
1
W
∗1 Concerning the rank sign.
• Please refer to the rank chart above for luminous intensity classification.
• Please refer to the Specification sheet for color classification.
• Part name is individual for each rank.
• When shipped as sample, the part name will be a representative part name.
General products are free of ranks. Please contact sales if rank appointment is needed.
∗2: Please refer to Chromaticity diagram.
Packing Specification
RꢂHM LED produꢁts ꢀre being shipped with desiꢁꢁꢀnt (siliꢁꢀ gel) ꢁonꢁluded in moisture-proof bꢀgs.
Pꢀsting the moisture sensitiꢃe lꢀbel on the outer surfꢀꢁe of the moisture-proof bꢀgs or enꢁlosing the humidity indiꢁꢀtion ꢁꢀrd inside the bꢀg is ꢀꢃꢀilꢀble upon reꢄuest.
Pleꢀse ꢁontꢀꢁt the neꢀrest sꢀles offiꢁe or distributer if neꢁessꢀry.
www.rohm.ꢁom
© 2011 ROHM Co., Ltd. All rights reserved.
2/2
2011.10 - Rev.A
Notice
N o t e s
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact us.
ROHM Customer Support System
http://www.rohm.com/contact/
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
R1120A
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