TSML3700
Vishay Telefunken
Typical Characteristics (Tamb = 25_C unless otherwise specified)
250
104
200
150
RthJA
100
50
103
102
tp = 100 ms
tp / T = 0.001
101
0
0
94 8029 e
20
40
60
80 100
Tamb – Ambient Temperature ( °C )
Figure 1. Power Dissipation vs. Ambient Temperature
125
100
0
1
2
3
4
94 7952 e
VF – Forward Voltage ( V )
Figure 4. Forward Current vs. Forward Voltage
1.2
100
75
RthJA
50
1.1
IF = 10 mA
1.0
0.9
25
0.8
0
0
94 7916 e
20
40
60
80 100
Tamb – Ambient Temperature ( °C )
Figure 2. Forward Current vs. Ambient Temperature
10000
tp/T=0.005
0.01
1000
100 0.2
0.5
DC
10
0.1
v Tamb 60°C
0.02
0.05
0.7
0
94 7990 e
20
40
60
80 100
Tamb – Ambient Temperature ( °C )
Figure 5. Relative Forward Voltage vs.
Ambient Temperature
100
10
1
1
0.01
0.1
1
10
100
95 9985
tp – Pulse Length ( ms )
Figure 3. Pulse Forward Current vs. Pulse Duration
0.1
100
15903
101
102
103
104
IF – Forward Current ( mA )
Figure 6. Radiant Intensity vs. Forward Current
Document Number 81034
Rev. 3, 20-May-99
www.vishay.com
3 (6)