GWKAHLB1.EM Datasheet, PDF (10/19 Pages) OSRAM GmbH – Indoor General Lighting

Draft Version 0.0
GW KAHLB1.EM
Relative Forward Voltage ^{6) page 18}
Relative Vorwärtsspannung ^{6) Seite 18}
ΔV_F = V_F - V_F(85 °C) = f(T_j); I_F = 700 mA
ΔV_F [V]
GW KAHLB1.EM
4
3
2
1
0
-1
-40 -20 0
20 40 60 80 100 120
T_j [°C]
Chromaticity Coordinate Shift ^{6) page 18}
Farbortverschiebung ^{6) Seite 18}
Cx, Cy = f(Tj); I_F = 700 mA
Cx
Cy
0.44
GW KAHLB1.EM
: Cx
: Cy
Relative Luminous Flux ^{6) page 18}
Relative Lichtstrom ^{6) Seite 18}
Φ_V/Φ_V(85 °C) = f(T_j); I_F = 700 mA
Φ_v
1.4
Φ_v(25°C)
GW KAHLB1.EM
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-40 -20 0 20 40 60 80 100 120
T_j [°C]
0.43
0.42
0.41
0.40
-40 -20 0 20 40 60 80 100 120
T_j [°C]
2014-01-28
10
DRAFT – For Reference only.
Subject to change.