TLDR440_04 Datasheet, PDF (3/6 Pages) Vishay Siliconix – High Intensity LED, ∅ 3 mm Tinted Diffused

VISHAY
10000
1000 ^{t p/T= 0.01}
100
T_amb ≤_ı 65 ° C
0.02
0.05
1
10
0.5 ^0.2
0.1
1
0.01
0.1
1
10
100
95 10047
t _p - Pulse Length ( ms )
Figure 3. Forward Current vs. Pulse Length
0° 10° 20°
30°
40°
1.0
0.9
50°
0.8
60°
0.7
70°
80°
0.6 0.4 0.2
95 10020
0 0.2
0.4 0.6
Figure 4. Rel. Luminous Intensity vs. Angular Displacement
100
Red
10
TLDR440.
Vishay Semiconductors
2.0
Red
1.6
1.2
0.8
0.4
0
0
95 10015
20
40
60
80 100
T_amb - Ambient Temperature (° C )
Figure 6. Rel. Luminous Intensity vs. Ambient Temperature
2.4
Red
2.0
1.6
1.2
0.8
0.4
I_FAV = 10 mA, const.
0
10 20
50 100 200
95 10262 1 0.5
0.2 0.1 0.05
500 I_F (mA)
0.02 t _p/T
Figure 7. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
10
Red
1
0.1
1
1
1.5
2
2.5
3
95 10014
V_F - Forward Voltage ( V )
Figure 5.
0.01
0.1
1
10
100
95 10016
I_F - Forward Current ( mA )
Figure 8. Relative Luminous Intensity vs. Forward Current
Document Number 83001
Rev. 1.4, 30-Aug-04
www.vishay.com
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