IRF7811AVPBF-1_15 Datasheet, PDF (3/6 Pages) International Rectifier – Industry-standard pinout SO-8 Package

IRF7811AVPbF-1
2.0 _{ID = 15A}
1.5
1.0
0.5
6
ID = 15A
V_DS = 16V
4
2
V _GS = 4.5V
0.0
-60 -40 -20 0 20 40 60 80 100 120 140 160
T_J, Junction Temperature
( ^°C)
0
0
5
10
15
20
Q_G, Total Gate Charge (nC)
Figure 1. Normalized On-Resistance vs. Temperature
0.020
0.018
ID = 15A
0.016
0.014
Figure 2. Gate-to-Source Voltage vs. Typical Gate Charge
3000
2500
2000
1500
Ciss
VGS = 0V, f = 1 MHZ
Ciss = Cgs + C _gd , Cds SHORTED
Crss = C _gd
Coss = C _ds + Cgd
Coss
0.012
1000
0.010
0.008
3.0
6.0
9.0
12.0
15.0
V _GS, Gate -to -Source Voltage (V)
Figure 3. Typical Rds(on) vs. Gate-to-Source Voltage
500
Crss
0
1
10
100
V _DS , Drain-to-Source Voltage (V)
Figure 4. Typical Capacitance vs. Drain-to-Source Voltage
100
100
T_J = 150 °C
10
T_J = 25 °C
1
T_J = 150 ^°C
10
1
T_J = 25 ^°C
0.1
2.0
V DS= 15V
20μs PULSE WIDTH
2.5
3.0
3.5
4.0
4.5
5.0
V_GS, Gate-to-Source Voltage (V)
0.1
0.3
V _GS= 0 V
0.6
0.9
1.2
1.5
V_SD,Source-to-Drain Voltage (V)
Figure 5. Typical Transfer Characteristics
3
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Figure 6. Typical Source-Drain Diode Forward Voltage
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November 20, 2013