LGQ971 OSRAM, LGQ971 Datasheet - Page 4

• Manufacturer Part Number: LGQ971
• Description: LED, GREEN, 10MCD, 570NM
• Manufacturer: OSRAM

Specifications of LGQ971

• Bulb Size: 1.1mm X 0.9mm
• Led Color: Green
• Luminous Intensity: 10mcd
• Viewing Angle: 160°
• Forward Current If: 20mA
• Forward Voltage: 2.2V
• Led Mounting: SMD
• Lens Shape: Rectangular
• Wavelength Typ: 570nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Kennwerte
Characteristics
(
Bezeichnung
Parameter
Wellenlänge des emittierten Lichtes
Wavelength at peak emission
I
Dominantwellenlänge
Dominant wavelength
I
Spektrale Bandbreite
Spectral bandwidth
I
Abstrahlwinkel bei 50 %
Viewing angle at 50 %
Durchlassspannung
Forward voltage
I
Sperrstrom
Reverse current
V
Temperaturkoeffizient von
Temperature coefficient of
I
Temperaturkoeffizient von
Temperature coefficient of
I
Temperaturkoeffizient von
Temperature coefficient of
I
Optischer Wirkungsgrad
Optical efficiency
I
2007-10-08
T
F
F
F
F
F
F
F
F
R
A
= 20 mA
= 20 mA
= 20 mA
= 20 mA
= 20 mA; –10°C ≤
= 20 mA; –10°C ≤
= 20 mA; –10°C ≤
= 20 mA
= 12 V
= 25 °C)
6) page 13
6) Seite 13
T
T
T
5) Seite 13
5) page 13
≤ 100°C
≤ 100°C
≤ 100°C
I
V
I
V
λ
λ
V
λ
λ
V
(Vollwinkel)
peak
dom
peak
dom
F
F
(max.)
(max.)
(typ.)
(typ.)
(typ.)
(typ.)
(typ.)
(typ.)
(typ.)
(typ.)
(typ.)
4
LS Q971, LO Q971, LY Q971, LG Q971
Symbol
Symbol
λ
λ
Δλ
2
V
V
I
I
TC
TC
TC
η
R
R
ϕ
peak
dom
F
F
opt
λpeak
λdom
V
LS
635
628
35
160
1.9
2.6
0.02
100
0.11
0.06
– 1.6
1.5
LO
610
606
35
160
2.1
2.6
0.02
100
0.11
0.06
– 1.6
1.5
Values
Werte
LY
589
587
40
160
2.1
2.6
0.02
100
0.11
0.08
– 1.7
1.5
LG
572
570
30
160
2.2
2.6
0.02
100
0.10
0.06
– 1.4
2.5
Einheit
Unit
nm
nm
nm
Grad
deg.
V
V
μ
μ
nm/K
nm/K
mV/K
lm/W
A
A