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| FQPF44N08T Datasheet, PDF (3/8 Pages) Fairchild Semiconductor – 80V N-Channel MOSFET | |||
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Typical Characteristics
102
Top :
VGS
15.0 V
10.0 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
101 Bottom : 4.5 V
100
10-1
â» Notes :
1. 250μs Pulse Test
2. TC = 25â
100
101
V , Drain-Source Voltage [V]
DS
Figure 1. On-Region Characteristics
0.12
0.10
0.08
0.06
0.04
0.02
0.00
0
V = 10V
GS
VGS = 20V
â» Note : TJ = 25â
30
60
90
120
150
180
ID , Drain Current [A]
Figure 3. On-Resistance Variation vs.
Drain Current and Gate Voltage
3000
2500
Ciss = Cgs + Cgd (Cds = shorted)
Coss = Cds + Cgd
Crss = Cgd
2000
1500
1000
500
0
10-1
Ciss
Coss
â» Notes :
1. VGS = 0 V
2. f = 1 MHz
Crss
100
101
VDS, Drain-Source Voltage [V]
Figure 5. Capacitance Characteristics
©2000 Fairchild Semiconductor International
102
101
175â
100
10-1
2
25â
-55â
â» Notes :
1. V = 30V
DS
2. 250μs Pulse Test
4
6
8
10
VGS, Gate-Source Voltage [V]
Figure 2. Transfer Characteristics
102
101
100
10-1
0.2
175â
25â
â» Notes :
1. V = 0V
GS
2. 250μs Pulse Test
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
VSD, Source-Drain voltage [V]
Figure 4. Body Diode Forward Voltage
Variation vs. Source Current
and Temperature
12
10
V = 40V
DS
VDS = 64V
8
6
4
2
â» Note : ID = 44A
0
0
10
20
30
40
Q , Total Gate Charge [nC]
G
Figure 6. Gate Charge Characteristics
Rev. A, August 2000
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