TLHR42 Datasheet, PDF (4/10 Pages) Vishay Siliconix – High Efficiency LED, 3 mm Tinted Undiffused Package

TLH.42..
Vishay Telefunken
Typical Characteristics (T_amb = 25_C, unless otherwise specified)
0° 10 20
125
°
°
30°
100
75
50
25
0
0
95 10904
20
40
60
80 100
T_amb – Ambient Temperature ( °C )
Figure 1 Power Dissipation vs. Ambient Temperature
60
50
40
30
20
10
0
0
95 10905
20
40
60
80 100
T_amb – Ambient Temperature ( °C )
Figure 2 Forward Current vs. Ambient Temperature
10000
1000 t_p/T=0.01
v T_amb 65°C
0.02
0.05
100
40°
1.0
0.9
50°
0.8
60°
0.7
70°
80°
95 10041
0.6 0.4 0.2 0 0.2 0.4 0.6
Figure 4 Rel. Luminous Intensity vs.
Angular Displacement
1000
High Efficiency Red
100
t_p/T=0.001
t_p=10ms
10
1
0.1
0
2
4
6
8
10
95 10026
V_F – Forward Voltage ( V )
Figure 5 Forward Current vs. Forward Voltage
1.6
High Efficiency Red
1.2
0.8
1
10
0.5 ^0.2
0.1
0.4
1
0.01
0.1
1
10
100
95 10047
t_p – Pulse Length ( ms )
Figure 3 Forward Current vs. Pulse Length
0
I_F=10mA
0
20
40
60
80 100
95 10027
T_amb – Ambient Temperature ( °C )
Figure 6 Rel. Luminous Intensity vs.
Ambient Temperature
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4 (10)
Document Number 83005
Rev. A1, 04-Feb-99