TLHY44K1L2 Datasheet, PDF (3/5 Pages) Vishay Siliconix – Suitable for DC and high peak current

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0° 10° 20°
30°
40°
1.0
0.9
50°
0.8
60°
0.7
70°
80°
0.6 0.4 0.2
95 10042
0 0.2 0.4 0.6
Fig. 3 - Relative Luminous Intensity vs. Angular Displacement
1000
yellow
100
10
t_p/T = 0.001
t_p = 10 µs
1
0.1
0
95 10030
2
4
6
8
10
V_F - Forward Voltage (V)
Fig. 4 - Forward Current vs. Forward Voltage
1.6
yellow
1.2
0.8
0.4
I_F = 10 mA
0
0
20
40
60
80 100
95 10031 T_amb - Ambient Temperature (°C)
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
TLHY44K1L2
Vishay Semiconductors
2.4
yellow
2.0
1.6
1.2
0.8
0.4
0
10 20
95 10260 1 0.5
50 100 200
0.2 0.1 0.05
500 I_F (mA)
0.02 t_p/T
Fig. 6 - Relative Luminous Intensity vs. Forw. Current/Duty Cycle
10
yellow
1
0.1
0.01
1
95 10033
10
100
I_F - Forward Current (mA)
Fig. 7 - Relative Luminous Intensity vs. Forward Current
1.2
yellow
1.0
0.8
0.6
0.4
0.2
0
550 570 590 610 630 650
95 10039
λ - Wavelength (nm)
Fig. 8 - Relative Intensity vs. Wavelength
Rev. 1.2, 14-Oct-14
3
Document Number: 83431
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