DS50 LUMILEDS [Lumileds Lighting Company], DS50 Datasheet - Page 4

• Manufacturer Part Number: DS50
• Manufacturer: LUMILEDS [Lumileds Lighting Company]

Notes for Table 1 & Figure 1:
LUXEON Flash Module Datasheet DS50 (6/06)
1.
2.
3.
4.
5.
6.
7.
LXCL PWM1
P P a a r r t t N N u u m m b b e e r r
Minimum illuminance performance guaranteed within published operating conditions. Philips Lumileds maintains
a tolerance of 10% on illuminance measurements.
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.
Philips Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.
All values assume a junction temperature T
For flash modes, it is recommended that the drive current be as high as possible (up to 1000 mA) for optimal results.
Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs.
Measured between 25°C ≤ T
Electrical and Optical Characteristics, T
C C u u r r r r e e n n t t ( ( m m A A ) )
1000
Figure 1. Axial Intensity (cd) and Illuminance (lux) vs. Drive Current, T
70
60
50
40
30
20
10
J
0
≤ 110°C at I
0
Thermal Resistance, Junction to Case
Temp Coefficient of Forward Voltage
200
F
J
= 1000mA.
of 25°C.
Illuminance (at 1m distance)
Forward Current (mA)
Dynamic Resistance
Color Temperature
Forward Voltage
400
P P a a r r a a m m e e t t e e r r
Table 1.
4
600
7
800
7
7
J
= 25ºC
1000
J
= 25°C
70
60
50
40
30
20
10
0
5000
M M i i n n . .
3.2
28
1, 2, 3, 4, 5, 6
7000
T T y y p p . .
3.8
0.2
45
2.0
10
10000
M M a a x x . .
4.8
mV/°C
°C/W
U U n n i i t t s s
lux
Ω
V
K