SLA-370LT3F Rohm Semiconductor, SLA-370LT3F Datasheet - Page 3

• Manufacturer Part Number: SLA-370LT3F
• Description: LED 3MM 660NM RED WATER CLEAR
• Manufacturer: Rohm Semiconductor

Specifications of SLA-370LT3F

• Color: Red
• Millicandela Rating: 100mcd
• Current - Test: 20mA
• Wavelength - Peak: 660nm
• Voltage - Forward (vf) Typ: 1.75V
• Lens Type: Clear
• Lens Style/size: Round, 3mm, T-1
• Package / Case: Radial - 2 Lead
• Height: 5.20mm
• Viewing Angle: 25°
• Mounting Type: Through Hole
• Led Size: T-1
• Illumination Color: Red
• Lens Color/style: Transparent
• Wavelength: 563 nm
• Luminous Intensity: 100 mcd
• Lens Shape: Circular
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Resistance Tolerance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 511-1190

LED lamps
! ! ! ! Electrical characteristic curves 1 (red)
! ! ! ! Electrical characteristic curves 2 (green)
Fig.7 Maximum tolerable peak current
5.0
2.0
1.0
0.5
0.2
0.1
5.0
2.0
1.0
0.5
0.2
0.1
50
20
10
50
20
10
1.0
1.0
1.5
6
5
4
3
2
1
vs. pulse duration
5
Fig.10 Forward current vs.
Fig.4 Forward current vs.
FORWARD VOLTAGE : V
FORWARD VOLTAGE : V
10
1.5
1.5
PULSE DURATION : Tw
20
forward voltage
forward voltage
50
10
2.0
2.0
2
2.5
2.5
10
F
F
(V)
(V)
3
Ta=25°C
(µs)
Ta=25˚C
3.0
3.0
10
4
1.4
1.2
1.0
0.8
0.6
0.4
3.0
2.5
2.0
1.5
1.0
0.5
1.4
1.2
1.0
0.8
0.6
0.4
−20
−20
0
0
PEAK FORWARD CURRENT : I
Fig.11 Luminous intensity vs.
Fig.5 Luminous intensity vs.
Fig.8 Luminous intensity
CASE TEMPERATURE : Tc
CASE TEMPERATURE : T
10
0
0
case temperature
case temperature
vs. peak forward current
20
20
20
30
40
40
40
c
F peak
DF=50%
60
60
(˚C)
(˚C)
50
f=1kHz
(mA)
20%
DC
SLA-360 / SLA-370 Series
80
80
60
15%
10%
5%
0.05
0.02
0.01
0.05
0.02
0.01
0.5
0.2
0.1
0.5
0.2
0.1
70
60
50
40
30
20
10
5
2
1
0
0.1 0.2
20
5
2
1
0.1 0.2
Fig.9 Maximum forward current
Fig.6 Luminous intensity vs.
AMBIENT TEMPERATURE : Ta
Fig.12 Luminous intensity vs.
30
FORWARD CURRENT : I
FORWARD CURRENT : I
vs. ambient temperature
(Derating)
0.5
0.5
40
forward current
forward current
1
1
50
2
2
60
5
5
10 20
10 20
70
F
F
( mA )
(mA)
Ta=25˚C
Ta=25˚C
80
(˚C)
50 100
50 100
90