UFB200FA40 查看數據表（PDF） - International Rectifier
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UFB200FA40 Datasheet PDF : 6 Pages
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1000
100
10
TJ = 150˚C
T = 125˚C
J
T = 25˚C
J
UFB200FA40
Preliminary Data Sheet PD-20486 rev. A 04/01
1000
100
10
T J = 175˚C
125˚C
1
25˚C
0.1
0.01
0.001
0
100 200 300 400
Reverse Voltage-VR(V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
10000
T J= 25˚C
1000
100
1
0
0.4
0.8
1.2
1.6
Forward Voltage Drop-VFM(V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
(per diode)
1
10
10
100
1000
Reverse Voltage-VR(V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
PDM
0.1
t1
Single Pulse
(Thermal Resistance)
t2
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.01
0.0001
0.001
0.01
0.1
1
10
t 1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z thJC Characteristics (per diode)
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