20BQ030PBF Datasheet, PDF (3/8 Pages) Vishay Siliconix – Schottky Rectifier, 2 A

20BQ030PbF
Bulletin PD-20787 rev. A 09/05
10
100
10 ^{TJ = 150°C}
125°C
1
100°C
75°C
0.1
50°C
T_J = 150°C
0.01
0.001
25°C
T_J = 125°C
T_J = 25°C
0.0001
0
5 10 15 20 25 30
Reverse Voltage - V_R (V)
1
Fig. 2 - Typical Peak Reverse Current
Vs. Reverse Voltage
1000
T_J = 25°C
100
0.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Forward Voltage Drop - V_FM (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
100
10
0
10
20
30
Reverse Voltage - V_R (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
D = 0.75
D = 0.50
10 D = 0.33
D = 0.25
D = 0.20
P_DM
1
0.1
0.00001
Single Pulse
(Thermal Resistanc e)
t1
Notes:
t2
1. Duty factor D = t1 / t ₂ .
2. Peak T_J = P_DMx Z_thJL+ T_L.
0.0001
0.001
0.01
0.1
1
10
100
t ₁ , Rectangular Pulse Duration (Seconds)
Fig. 4 - Maximum Thermal Impedance Z_thJL Characteristics
Document Number: 94157
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