3.0 mm Blue Series
Round Type
2.0 Max. NOT SOLDERED
φ 3.0 mm Blue Series LNG998CKB
Conventional Part No. Global Prat No. Lighting Color
U...
Description
Round Type
2.0 Max. NOT SOLDERED
φ 3.0 mm Blue Series LNG998CKB
Conventional Part No. Global Prat No. Lighting Color
Unit: mm
φ 3.8 ± 0.2 φ 3.6 ± 0.2 φ 3.0 ± 0.2
2.5 5.0 ± 0.2
R0
.3
1.5
LNG998CKB ············ LNG998CKB ·············· Blue
2 − 0.7 Max
s Absolute Maximum Ratings (Ta = 25°C) Lighting Color PD(mW) IF(mA) IFP Blue 120 100 30
IFP
1.0 3.4 ± 0.3 26.6 ± 1.0
1.4
2 − 0.45 ± 0.1
0.45 ± 0.1
(mA)∗
VR(V) Topr(°C) Tstg(°C) 5 −25 ∼ +80 −30 ∼ +100
1 2
1.7
1.5
duty 10% Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec
2.54
1: Anode 2: Cathode
s Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LNG998CKB Unit Lighting Lens Color Color Blue Clear − − IO Typ 250 mcd Min − mcd IF 20 mA Typ 3.5 V VF Max 4.0 V λP Typ 470 nm ∆λ Typ 30 nm IR IF 20 mA Max 10 µA VR 5 V
IO IF
1000 500 100 50
IF VF
Relative Luminous Intensity
500 300
IO Ta
Luminous Intensity
Forward Current
30
100 50
10 5 3
100 50 30
10 1
3
5
10
30
50
100
1
2.0
3.0
4.0
5.0
6.0
10 −20
0
20
40
60
80
100
Forward Current
Forward Voltage
Ambient Temperature
Relative Luminous Intensity Wavelength Characteristics
Relative Luminous Intensity
100 80 60 40 20 0 300 40° 50° 60° 70° 80° 400 500 600 90° 100 80 60 40 20
IF Ta
50
Directive Characteristics
30° 20° 10° 0° 80° 60° 40° 20° 0 20 40 60 80 10° 20° 30°
Forward Current
60° 70° 80° 90° 100
40
40° 50°
30
20
10
0 0
20
40
60
80
100
Wavelength
Relative Luminous Intensit...
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