參數(shù)資料
型號(hào): IRF7455
廠商: International Rectifier
英文描述: Power MOSFET(Vdss=30V, Rds(on)max=0.0071ohm,Id=15A)
中文描述: 功率MOSFET(減振鋼板基本\u003d 30V的,的Rds(on)最大值\u003d 0.0071ohm,身份證\u003d 15A條)
文件頁數(shù): 6/8頁
文件大小: 167K
代理商: IRF7455
IRF7455
6
www.irf.com
Fig 13.
On-Resistance Vs. Gate Voltage
Fig 12.
On-Resistance Vs. Drain Current
Fig 13a&b.
Basic Gate Charge Test Circuit
and Waveform
Fig 14a&b.
Unclamped Inductive Test circuit
and Waveforms
Fig 14c.
Maximum Avalanche Energy
Vs. Drain Current
D.U.T.
V
DS
I
D
I
G
3mA
V
GS
.3
μ
F
50K
.2
μ
F
12V
Current Regulator
Same Type as D.U.T.
Current Sampling Resistors
+
-
V
GS
Q
G
Q
GS
Q
GD
V
G
Charge
tp
V
(B R)D SS
I
AS
RG
IAS
0.01
t
p
D.U.T
L
VDS
+
-VDD
DRIVER
A
15V
20V
25
50
75
100
125
150
0
100
200
300
400
500
Starting T , Junction Temperature ( C)
E
A
ID
6.7A
9.5A
15A
TOP
BOTTOM
2.5
3.0
3.5
4.0
4.5
VGS, Gate -to -Source Voltage (V)
0.006
0.008
0.010
0.012
RD
)
ID = 15A
0
20
40
60
80
100
120
ID , Drain Current (A)
0.005
0.006
0.007
0.008
RD
)
VGS = 10V
VGS = 4.5V
相關(guān)PDF資料
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參數(shù)描述
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