參數(shù)資料
型號: IRF4905
廠商: International Rectifier
英文描述: Power MOSFET(Vdss=-55V, Rds(on)=0.02ohm, Id=-74A)
中文描述: 功率MOSFET(減振鋼板基本\u003d- 55V的,的Rds(on)\u003d 0.02ohm,身份證\u003d- 74A條)
文件頁數(shù): 4/8頁
文件大?。?/td> 108K
代理商: IRF4905
IRF4905
Fig 8.
Maximum Safe Operating Area
Fig 6.
Typical Gate Charge Vs.
Gate-to-Source Voltage
Fig 5.
Typical Capacitance Vs.
Drain-to-Source Voltage
Fig 7.
Typical Source-Drain Diode
Forward Voltage
0
1000
2000
3000
4000
5000
6000
7000
1
10
100
C
A
-V , Drain-to-Source Voltage (V)
V = 0V, f = 1MHz
C = C + C , C SHORTED
C = C
C = C + C
C
iss
C
oss
C
rss
0
4
8
12
16
20
0
40
Q , Total Gate Charge (nC)
80
120
160
200
G
A
-
FOR TEST CIRCUIT
SEE FIGURE 13
I = -38A
V = -44V
V = -28V
1
10
100
1000
0.4
0.6
-V , Source-to-Drain Voltage (V)
0.8
1.0
1.2
1.4
1.6
1.8
T = 25°C
V = 0V
S
A
-
T = 175°C
1
10
100
1000
1
10
100
OPERATION IN THIS AREA LIMITED
BY R
DS(on)
10ms
A
-
-V , Drain-to-Source Voltage (V)
D
100μs
1ms
T = 25°C
T = 175°C
Single Pulse
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