BY268 Datasheet, PDF (2/3 Pages) Vishay Siliconix – Silicon Mesa Rectifiers

BY268.BY269
Vishay Telefunken
Characteristics (T_j = 25_C unless otherwise specified)
120
100
100
10
80
T_j = 175°C
60
l
l
40
20
0
0
94 9090
T_L=constant
5 10 15 20 25 30
l – Lead Length ( mm )
Figure 1. Typ. Thermal Resistance vs. Lead Length
1
T_j = 25°C
0.1
0.01
0
1
2
3
4
94 9092
V_F – Forward Voltage ( V )
Figure 3. Typ. Forward Current vs. Forward Voltage
1000
12
Scattering Limit
10
100
8
10
6
1
0.1
0
94 9091
V_R = V_{R RM}
40
80
120 160 200
T_j – Junction Temperature ( °C )
Figure 2. Reverse Current vs. Junction Temperature
4
2
f = 470 KHz
T_j = 25°C
0
0.1
1
10
100
94 9093
V_R – Reverse Voltage ( V )
Figure 4. Typ. Diode Capacitance vs. Reverse Voltage
Dimensions in mm
Sintered Glass Case
SOD 57
Weight max. 0.5 g
Cathode Identification
∅ 3.6 max.
technical drawings
according to DIN
specifications
94 9538
∅ 0.82 max.
26 min.
www.vishay.de • FaxBack [phone]
2 (3)
4.2 max.
26 min.
Document Number 86005
Rev. 2, 24-Jun-98