LN55 Panasonic - SSG, LN55 Datasheet - Page 2

• Manufacturer Part Number: LN55
• Description: IR LED 950NM 35 DEG SIDE VIEW
• Manufacturer: Panasonic - SSG

Specifications of LN55

• Current - Dc Forward (if): 50mA
• Wavelength: 950nm
• Voltage - Forward (vf) Typ: 1.5V
• Viewing Angle: 70°
• Orientation: Side View
• Mounting Type: Through Hole
• Package / Case: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Radiant Intensity (ie) Min @ If: -

Infrared Light Emitting Diodes
2
10
10
10
10
100
1.6
1.2
0.8
0.4
10
80
60
40
20
–1
1
0
0
– 40
4
3
2
860
0
Spectral characteristics
Ambient temperature Ta (˚C )
900
Forward voltage V
1
Wavelength
0
940
I
V
FP
2
F
— V
— Ta
980
40
t
Duty Cycle = 0.1%
Ta = 25˚C
w
3
= 10 s
1020 1060 1100
F
(nm)
F
80
I
(V)
F
4
= 50mA
10mA
120
5
120
100
10
10
80
60
40
20
10
0
1
– 40
3
2
0
Directivity characteristics
Ambient temperature Ta (˚C )
10
Forward current I
0
20
P
P
O
O
100
80
70
60
50
40
30
20
90
30
40
— Ta
— I
0˚
40
F
F
I
10˚
F
80
(mA)
Ta = 25˚C
= 50mA
50
20˚
120
60
30˚
40˚
50˚
60˚
70˚
80˚
90˚
1000
10
10
10
10
10
980
960
940
920
900
10
10
10
–1
–2
1
1
– 40
4
3
2
2
10
1
Frequency characteristics
Pulse forward current I
Ambient temperature Ta (˚C )
Frequency f (kHz)
0
10
10
(5)
P
2
P
(4)
O
(3)
— Ta
40
— I
(2)
10
10
FP
(1) f = 100Hz
(2) f = 21kHz
(3) f = 42kHz
(4) f = 60kHz
(5) DC
t
w
(1)
3
2
I
= 10 s
Ta = 25˚C
F
FP
Ta = 25˚C
80
= 50mA
LN55
(mA)
10
120
10
4
3