SLR343WBD2PT52 Rohm Semiconductor, SLR343WBD2PT52 Datasheet
SLR343WBD2PT52
Manufacturer Part Number
SLR343WBD2PT52
Description
LED 3MM WHITE CLEAR 40DEG
Manufacturer
Rohm Semiconductor
Datasheet
1.SLR343WBD2PT21.pdf
(3 pages)
Specifications of SLR343WBD2PT52
Color
White
Millicandela Rating
3300mcd
Current - Test
20mA
Wavelength - Dominant
6900K
Voltage - Forward (vf) Typ
3.2V
Lens Type
Clear
Lens Style/size
Round, 3.1mm
Package / Case
Radial - 2 Lead
Height
5.40mm
Viewing Angle
40°
Mounting Type
Through Hole
Resistance Tolerance
6900K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Luminous Flux @ Current - Test
-
Wavelength - Peak
-
Other names
511-1637-2
SLR343WBD2PT51
SLR343WBD2PT51
φ 3.1(T-1) Circular Type High Brightness Type
<Viewing Angle 2 θ 1/2 : 40 ° >
SLR343
note) "-" will be taken out for emitting color B/E series.
SLR343WBD2PT
SLR343WBD2PT
Chromaticity Diagram
Absolute Maximum Ratings (Ta=25°C)
Electrical Optical Characteristics (Ta=25°C)
Recommended Pad Layout
Emitting Surface
Dimension (mm)
2.5
Emitting Color
Part No.
Part No.
0.4
0.3
0.2
Part No.
Material
0.2
φ 3.1
Note) The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specifications.
Phosphor
included
Emitting
∗∗∗∗
Resin
White
color
1
CIE x
1.0
0.3
(Unit:mm)
2
dissipation
Typ.
±0.1
3.2
( V )
(mW)
Power
Series
Forward
voltage
126
3
P
D
2.0
V
F
( mA )
4
I
20
F
Forward
current
(mA)
30
I
Max.
(µ A )
100
Packaging
Bulk(3):2000pcs/Box
F
70
Reverse
Packaging Specifications (Unit:mm)
current
0.4
I
R
forward
current
( V )
V
Peak
(mA)
5
Chromaticity Coordinates (Ta=25˚C, I
R
Measurement tolerance:±0.02
I
0.283
0.299
0.280
0.260
FP
x
100
1
0.31
0.244
0.269
0.312
0.272
x
y
Chromaticity
Reverse
coordinates
voltage
0.280
0.302
0.313
0.299
(V)
V
5
0.31
x
R
y
2
0.312
0.338
0.286
0.269
y
temperature
( mA )
Operating
20
-20 to+80
0.302
0.330
0.330
0.313
I
F
x
F
170
=20mA, 30ms measurement)
( ° C)
T
3
opr
0.338
0.370
0.307
0.286
(
1500
Min.
mcd
y
Brightness
0.330
0.354
0.363
0.330
)
x
temperature
( mcd )
SLR343WBD2PT
3300
-30 to +100
Typ.
4
Storage
I
InGaN on SiC
0.307
0.339
0.398
0.370
V
y
( ° C)
T
stg
White
( mA )
20
I
F
Tolerance:± 0.2
Dimensions (Unit:mm)
Directivity (Typ.)
90°
100
60°
RELATIVE LUMINOUS INTENSITY ( % )
4-0.5
2-
30°
50
0.4±0.1
+0.2
- 0.1
Angular Displacement ( deg )
φ 3.8±0.3
φ 3.1
(2.5)
0°
0
2009.09 Rev.A
CATHODE
50
30°
60°
100
90°
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SLR343WBD2PT52 Summary of contents
Page 1
Circular Type High Brightness Type <Viewing Angle 2 θ 1 ° > ∗∗∗∗ SLR343 Series Emitting Color Material Emitting Surface Dimension (mm) φ 3.1 Part No. note) "-" will be taken out for emitting color B/E ...
Page 2
Electrical Characteristic Curves Forward Current - Forward Voltage 100 Ta=25 ° 2.0 2.5 3.0 3.5 4.0 (V) FORWARD VOLTAGE : V F Relative Luminous Intensity - Forward Current 150 Ta=25°C 100 FORWARD ...
Page 3
No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...