75HQ030 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Fabricante
75HQ030 Datasheet PDF : 5 Pages
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1000
100
10
1
TJ= 175°C
TJ= 125°C
TJ= 25°C
75HQ... Series
Bulletin PD-2.246 rev. C 11/02
1000
100
10
1
0.1
0.01
TJ = 175°C
150°C
125°C
100°C
75°C
50°C
25°C
0.001
0 5 10 15 20 25 30 35 40 45
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
10000
1000
TJ= 25°C
0.1
0
0.2
0.4
0.6
0.8
1
Forward Voltage Drop - VFM (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1
D = 0.50
D = 0.33
D = 0.25
0.1 D = 0.17
D = 0.08
0.01
Single Pulse
(Thermal Resistance)
100
0
10
20
30
40
50
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
PDM
t1
t2
Notes:
1. Duty factor D = t1 / t 2
2. Peak TJ = PDM x Z thJC+ T C
0.001
0.00001 0.0001
0.001
0.01
0.1
1
10
100
t 1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
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