TDSL31 Vishay, TDSL31 Datasheet - Page 3

• Manufacturer Part Number: TDSL31
• Description: Low Current 10 Mm Seven Segment Display
• Manufacturer: Vishay

Document Number 83122
Rev. 1.3, 31-Aug-04
VISHAY
95 10082
95 10050
95 10051
Figure 3. Rel. Luminous Intensity vs. Angular Displacement
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
100
2.0
1.6
1.2
0.8
0.4
1.0
0.9
0.8
0.7
0.1
10
0
1
Figure 4. Forward Current vs. Forward Voltage
0
0
0.6
Red
Red
I
T
F
amb
= 2 mA
0.4
20
1
V
- Ambient Temperature ( °C )
F
- Forward Voltage ( V )
0.2
40
2
0°
0
60
3
0.2
10
t
p
t
°
/T= 0.001
p
= 10
0.4
80
4
20
°
µs
0.6
100
5
30°
40°
50°
60°
70°
80°
95 10321
95 10061
95 10040
Figure 6. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
Figure 7. Relative Luminous Intensity vs. Forward Current
0.01
100
1.2
1.0
0.8
0.6
0.4
0.2
2.4
2.0
1.6
1.2
0.8
0.4
0.1
10
0
0
1
590
0.1
10
1
Figure 8. Relative Intensity vs. Wavelength
Red
Red
Red
0.5
20
610
I
F
ı λ - Wavelength ( nm )
- Forward Current ( mA )
0.2
50
1
630
100
0.1
Vishay Semiconductors
650
0.05
200
10
670
0.02
500
TDSL31..
I
100
690
F
t
(mA)
p
/T
www.vishay.com
3