參數(shù)資料
型號: IRF6668
廠商: International Rectifier
英文描述: DirectFET Power MOSFET
中文描述: DirectFET功率MOSFET
文件頁數(shù): 2/9頁
文件大小: 256K
代理商: IRF6668
2
www.irf.com
Pulse width
400μs; duty cycle
2%.
Electrical Characteristic @ T
J
= 25°C (unless otherwise specified)
Parameter
BV
DSS
Drain-to-Source Breakdown Voltage
BV
DSS
/
T
J
Breakdown Voltage Temp. Coefficient
R
DS(on)
Static Drain-to-Source On-Resistance
V
GS(th)
Gate Threshold Voltage
V
GS(th)
/
T
J
Gate Threshold Voltage Coefficient
I
DSS
Drain-to-Source Leakage Current
Min.
80
–––
–––
3.0
–––
–––
–––
–––
–––
22
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
Typ.
–––
0.097
12
4.0
-11
–––
–––
–––
–––
–––
22
4.8
1.6
7.8
7.8
9.4
12
1.0
19
13
7.1
23
1320
310
76
1400
200
Max. Units
–––
–––
15
4.9
–––
20
250
100
-100
–––
31
–––
–––
12
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
V
V/°C
m
V
mV/°C
μA
I
GSS
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Forward Transconductance
Total Gate Charge
Pre-Vth Gate-to-Source Charge
Post-Vth Gate-to-Source Charge
Gate-to-Drain Charge
Gate Charge Overdrive
Switch Charge (Q
gs2
+ Q
gd
)
Output Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Output Capacitance
Output Capacitance
nA
gfs
Q
g
S
Q
gs1
Q
gs2
Q
gd
Q
godr
Q
sw
Q
oss
R
G (Internal)
t
d(on)
t
r
t
d(off)
t
f
C
iss
C
oss
C
rss
C
oss
C
oss
Avalanche Characteristics
Parameter
E
AS
Single Pulse Avalanche Energy
nC
See Fig. 14
nC
ns
pF
Min.
–––
Typ.
–––
Max. Units
24
mJ
Diode Characteristics
Parameter
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
Min.
–––
–––
–––
Typ.
–––
34
40
Max. Units
1.3
51
60
V
SD
t
rr
Q
rr
V
ns
nC
V
DS
= 64V, V
GS
= 0V, T
J
= 125°C
V
GS
= 20V
V
GS
= -20V
V
DS
= 10V, I
D
= 12A
V
GS
= 10V
I
D
= 12A
V
DS
= 40V
T
J
= 25°C, I
F
= 12A, V
DD
= 40V
di/dt = 100A/μs
T
J
= 25°C, I
S
= 12A, V
GS
= 0V
V
DS
= 16V, V
GS
= 0V
V
DD
= 40V, V
GS
= 10V
I
D
= 12A
R
G
= 6.2
See Fig. 16
V
GS
= 0V
V
DS
= 25V
= 1.0MHz
V
GS
= 0V, V
DS
= 1.0V, f=1.0MHz
V
DS
= V
GS
, I
D
= 100μA
V
DS
= 80V, V
GS
= 0V
Conditions
V
GS
= 0V, I
D
= 250μA
Reference to 25°C, I
D
= 1mA
V
GS
= 10V, I
D
= 12A
Conditions
V
GS
= 0V, V
DS
= 64V, f=1.0MHz
Conditions
L = 0.088mH. See Fig. 13
T
J
= 25°C, I
S
= 23A, R
G
= 25
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