BYT52.
Vishay Telefunken
Characteristics (Tj = 25_C unless otherwise specified)
120
1000
100
80
60
l
l
40
20
0
TL=constant
0 5 10 15 20 25 30
94 9552
l – Lead Length ( mm )
Figure 1. Max. Thermal Resistance vs. Lead Length
100
Scattering Limit
10
1
VR = VR RM
0.1
0
40
80
120 160 200
94 9448
Tj – Junction Temperature ( °C )
Figure 4. Reverse Current vs. Junction Temperature
1.2
1.0
VR = VR RM
vf 1kHz
v RthJA 100K/W
PC Board
0.8
10
Tj = 25°C
1
Scattering Limit
0.6
0.4
0.1
0.2
0
0
40
80
120 160 200
94 9447
Tamb – Ambient Temperature ( °C )
Figure 2. Max. Average Forward Current vs.
Ambient Temperature
2.0
1.6
vVR = VR RM
f 1kHz
RthJA=45K/W
l=10mm
1.2
0.8
0.01
0
0.6
1.2
1.8
2.4 3.0
94 9449
VF – Forward Voltage ( V )
Figure 5. Forward Current vs. Forward Voltage
20
Tj = 25°C
16
12
8
0.4
4
0
0
40
80
120 160 200
94 9446
Tamb – Ambient Temperature ( °C )
Figure 3. Max. Average Forward Current vs.
Ambient Temperature
0
0.1
1
10
100
94 9451
VR – Reverse Voltage ( V )
Figure 6. Typ. Diode Capacitance vs. Reverse Voltage
www.vishay.de • FaxBack +1-408-970-5600
2 (4)
Document Number 86029
Rev. 2, 24-Jun-98