LNG997CKB Datasheet, PDF (1/1 Pages) Panasonic Semiconductor – 3.0 mm Blue Series

Round Type
φ 3.0 mm Blue Series
LNG997CKB
Conventional Part No.
Global Prat No.
Lighting Color
LNG997CKB ············ LNG997CKB ·············· Blue
φ 3.8 ± 0.2
φ 3.6 ± 0.2
φ 3.0 ± 0.2
R _0.3
Unit: mm
1.5
2 − 0.7 Max
s Absolute Maximum Ratings (T_a = 25°C)
Lighting Color P_D(mW) I_F(mA) I_FP(mA)^∗ V_R(V) T_opr(°C) T_stg(°C)
Blue
120 30 100 5 −25 ∼ +80 −30 ∼ +100
˒ I_FP ͷ৚݅͸ɼduty 10%ɼPulse width 1 msec. The condition of I_FP is duty 10%, Pulse width 1 msec
2 − 0.45 ± 0.1
2.54
12
0.45 ± 0.1
1: Anode
2: Cathode
s Electro−Optical Characteristics (T_a = 25°C)
Conventional Lighting
Lens Color
I_O
V_F
λ_P ∆λ
I_R
Part No.
Color
Typ Min I_F Typ Max Typ Typ I_F Max V_R
˚ _{LNG997CKB Blue Clear}
350 − 20 3.5 4.0 470 30 20 10 5
Unit
−
−
mcd mcd mA V V nm nm mA µA V
˚͸࢑ఆ֨نΛࣔ͢ɻ˚Tentative Specification
I_O  I_F
1000
500
100
50
I_F  V_F
100
50
30
10
5
3
I_O  T_a
500
300
100
50
30
10
1
3 5 10
30 50 100
Forward Current
1
2.0 3.0 4.0 5.0 6.0
Forward Voltage
10
−20 0 20 40 60 80 100
Ambient Temperature
Relative Luminous Intensity
Wavelength Characteristics
100
80
60
40
20
0
300
400
500
Wavelength
50
Directive Characteristics
40
20° ^10°
30°
0°
10° _{20° 30°}
40°
80°
40°
30
50°
50°
60°
20
60°
60°
70°
40°
70°
10
80°
20°
80°
600 ^901°00 80 60 40 20
0
90°
20 40 60 80 100
0
0
Relative Luminous Intensity
I_F  T_a
20
40
60
80 100
Ambient Temperature
107