LY W57B-FYGY-26-Z OSRAM Opto Semiconductors Inc, LY W57B-FYGY-26-Z Datasheet - Page 6

• Manufacturer Part Number: LY W57B-FYGY-26-Z
• Description: LED YELLOW 587NM 1.25W CLEAR SMD
• Manufacturer: OSRAM Opto Semiconductors Inc
• Series: Golden DRAGON®r

Specifications of LY W57B-FYGY-26-Z

• Color: Yellow
• Current - Test: 400mA
• Luminous Flux @ Current - Test: 18.5lm
• Current - Max: 400mA
• Lumens @ Current - Max: 19lm
• Lumens/watt @ Current - Test: 21lm/W
• Voltage - Forward (vf) Typ: 2.2V
• Wavelength: 587nm
• Lens Style/size: Round, 4.2mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: 0.47" L x 0.39" W x 0.08" H (7.2mm x 6.2mm x 2mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 475-1183-2; Q65110A2739

Relative spektrale Emission
Relative Spectral Emission
V(
Φ
Abstrahlcharakteristik
Radiation Characteristic
Φ
2005-04-05
rel
rel
λ
) = spektrale Augenempfindlichkeit / Standard eye response curve
=
=
f
f
Φ
(
(
λ
ϕ
rel
);
100˚
);
100
50˚
60˚
70˚
80˚
90˚
80
60
40
20
T
%
T
0
400
A
1.0
A
= 25 °C;
= 25 °C
40˚
0.8
I
2) Seite 15
F
30˚
450
= 400 mA
2) page 15
0.6
2) page 15
2) Seite 15
20˚
0.4
500
10˚
V
ϕ
λ
0˚
0˚
1.0
0.8
0.6
0.4
0.2
0
6
550
20˚
yellow
40˚
600
60˚
amber
LA W57B, LY W57B
80˚
650
100˚
nm
λ
OHL01660
OHL10013
120˚
700