20BQ030PBF_10 Datasheet, PDF (3/7 Pages) Vishay Siliconix – Schottky Rectifier, 2 A

VS-20BQ030PbF
Schottky Rectifier, 2 A _{Vishay High Power Products}
10
T_J = 150 °C
T_J = 125 °C
T_J = 25 °C
1
0.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
V_FM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1000
100
10
1
0.1
0.01
0.001
T_J = 150 °C
T_J = 125 °C
T_J = 100 °C
T_J = 75 °C
T_J = 50 °C
T_J = 25 °C
0.0001
0
5
10
15
20
25
30
V_R - Reverse Voltage (V)
Fig. 2 - Typical Peak Reverse Current vs. Reverse Voltage
T_J = 25 °C
100
10
0
10
20
30
V_R - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
100
10
D = 0.75
D = 0.50
D = 0.33
1 _{D = 0.25}
D = 0.20
0.1
0.00001
Single pulse
(thermal resistance)
P
DM
t
1
t
2
Notes:
1. Duty factor D = t₁/t_{2 .}
2. Peak T_J = P_DM x Z_thJL + T_L
0.0001
0.001
0.01
0.1
1
10
t₁ - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance Z_thJL Characteristics
.
100
Document Number: 94157
Revision: 04-Mar-10
For technical questions, contact: [e-mail]
www.vishay.com
3