DS49 Datasheet, PDF (3/11 Pages) Lumileds Lighting Company – power light source LUXEON® Flash

Flux Characteristics at 1000mA^[1] ,^[2] Junction Temperature, T_J = 25ºC
Part Number
LXCL PWF1
LXCL PWF3
Current (mA)
1000
1000
Table 1.
Minimum Luminous
Flux (lm)
Φ_V
36
50
Typical Luminous
Flux (lm)
Φ_V
53
73
Electrical Characteristics at 1000mA^[3], Junction Temperature, T_J = 25ºC
Table 2.
Part Number
LXCL PWF1
LXCL PWF3
Current (mA)
1000
1000
Forward Voltage V_F (V)
Min.
Typ.
Max.
3.2
3.8
4.8
3.0
3.6
4.6
Typical Flux (lm) Output vs. Drive Current ^{[4] [5]}
100
90
80
70
60
50
40
30
20
10
0
0
200
400
600
800
Forw ard Current (mA)
1000
100
90
80
70
60
50
40
30
20
10
0
0
200
400
600
800
Forw ard Current (mA)
1000
Figure 1. LXCL PWF1.
Figure 2. LXCL PWF3.
Notes for Tables 1 and 2 and Figures 1 and 2:
1. Minimum luminous flux performance guaranteed within published operating conditions. Philips Lumileds maintains a toler
ance of ± 10% on flux measurements.
2. LUXEON types with even higher luminous flux levels will become available in the future. Please consult your Philips
Lumileds Authorized Distributor or Philips Lumileds sales representative for more information.
3. Philips Lumileds maintains a tolerance of ± 0.06V on forward voltage measurements.
4. All values assume a junction temperature T_J of 25°C.
5. For flash modes, it is recommended that the drive current be as high as possible (up to 1000 mA) for optimal results.
LUXEON Flash DS49 (10/06)
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