SLR-343YYT32 Rohm Semiconductor, SLR-343YYT32 Datasheet - Page 5
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SLR-343YYT32
Manufacturer Part Number
SLR-343YYT32
Description
LED 3.1MM 585NM YELLOW DIFFUSED
Manufacturer
Rohm Semiconductor
Specifications of SLR-343YYT32
Color
Yellow
Millicandela Rating
10mcd
Current - Test
10mA
Wavelength - Dominant
587nm
Wavelength - Peak
585nm
Voltage - Forward (vf) Typ
2.1V
Lens Type
Diffused, Yellow Tinted
Lens Style/size
Round, 3.1mm
Package / Case
Radial - 2 Lead
Height
5.40mm
Viewing Angle
40°
Mounting Type
Through Hole
Resistance Tolerance
587nm
Led Size
3.1 mm
Illumination Color
Yellow
Lens Color/style
Diffused
Operating Voltage
2.1 V
Wavelength
587 nm
Luminous Intensity
10 mcd
Operating Current
10 mA
Lens Dimensions
3.1 mm
Lens Shape
Dome
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Luminous Flux @ Current - Test
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
511-1258-3
LED lamps
Electrical characteristic curves 3 (yellow)
Fig.18 Maximum tolerable peak current
5.0
2.0
1.0
0.5
0.2
0.1
50
20
10
1.0
6
5
4
3
2
1
1
Fig.15 Forward current vs.
vs. pulse duration
FORWARD VOLTAGE : V
1.5
10
PULSE DURATION : t
forward voltage
10
2.0
2
10
3
2.5
F
W
(V)
Ta 25 C
( s)
10
4
3.0
10
5
1.4
1.2
1.0
0.8
0.6
0.4
3.0
2.5
2.0
1.5
1.0
0.5
20
0
0
PEAK FORWARD CURRENT : I
f 1kHz
Fig.16 Luminous intensity vs.
Fig.19 Luminous intensity vs.
CASE TEMPERATURE : T
10
0
case temperature
peak forward current
20
20
DC
30
40
40
C
60
( C)
F peak
DF 50%
50
20%
15%
10%
(mA)
5%
80
60
0.05
0.02
0.01
0.5
0.2
0.1
30
20
10
1
5
2
0
0.1 0.2
20
Fig.20 Maximum forward current
Fig.17 Luminous intensity vs.
AMBIENT TEMPERATURE : Ta ( C)
30
FORWARD CURRENT : I
SLR-343 Series
0.5
vs. ambient temperature
40
forward current
1
50
2
5
60
10 20
70
F
(mA)
Ta 25 C
80
50 100
90