20CJQ030 Datasheet, PDF (3/4 Pages) International Rectifier – SCHOTTKY RECTIFIER, 2Amp

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10
TJ = 150°C
TJ = 125°C
TJ = 25°C
1
20CJQ030
10
T_J = 150°C
1
125°C
100°C
0.1
75°C
50°C
0.01
0.001
25°C
0.0001
0
A
10
20
30
Reverse Voltage - V_R (V)
Fig. 2 Typical Values of Reverse Current Vs.
Reverse Voltage (Per Leg)
1000
T_J = 25°C
100
0.1
0.2
0.4
0.6
0.8
Forward Voltage Drop - V_FM (V)
Fig. 1 Max. Forward Voltage Drop Characteristics
(Per Leg)
100
10
0
A
10
20
30
Reverse Voltage - V_R (V)
Fig. 3 Typical Junction CapacitanceVs. Reverse
Voltage (Per Leg)
D = 0.17
10 _{D = 0.50}
D = 0.33
D = 0.25
D = 0.08
1
Single Pulse
(Thermal Resistance)
0.1
0.00001
0.0001
0.001
0.01
P_{D M}
t1
t₂
N o te s:
1. Duty factor D = t1 / t ₂
2 . Pe ak TJ = PD _M x Z _{thJ L} + TL
A
0.1
1
10
100
t₁, Rectangular Pulse Duration (Seconds)
Fig. 4 Max. Thermal Impedance Z_thJL Characteristics (Per Leg)
295
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