参数资料
型号: 440CMQ030
厂商: International Rectifier
英文描述: SCHOTTKY RECTIFIER
中文描述: 肖特基整流器
文件页数: 2/5页
文件大小: 126K
代理商: 440CMQ030
440CMQ030
Bulletin PD-2.369 rev. B 08/01
www.irf.com
2
I
F(AV) Max. Average Forward
(Per Leg)
220
A
50% duty cycle @ T
C = 95 °C, rectangular wave form
Current * See Fig. 5
(Per Device)
440
I
FSM
Max. Peak One Cycle Non-Repetitive
27,000
A
5s Sine or 3s Rect. pulse
SurgeCurrent (Per Leg) *SeeFig.7
3000
10ms Sine or 6ms Rect. pulse
E
AS
Non-RepetitiveAvalancheEnergy
198
mJ
T
J = 25 °C, IAS = 44 Amps, L = 0.20 mH
(Per Leg)
I
AR
RepetitiveAvalancheCurrent
44
A
Currentdecayinglinearlytozeroin1sec
(Per Leg)
Frequency limited by T
J max. VA = 1.5 x VR typical
Part number
440CMQ030
V
R
Max. DC Reverse Voltage (V)
V
RWM Max. Working Peak Reverse Voltage (V)
30
Voltage Ratings
Absolute Maximum Ratings
Following any rated
load condition and with
rated V
RRM applied
Parameters
440CMQ Units Conditions
V
FM
Max. Forward Voltage Drop
0.50
V
@ 220A
(Per Leg) * See Fig. 1
(1)
0.60
V
@ 440A
0.41
V
@ 220A
0.52
V
@ 440A
I
RM
Max. Reverse Leakage Current
20
mA
T
J =
25 °C
(Per Leg) * See Fig. 2
(1)
1120
mA
T
J = 125 °C
C
T
Max. Junction Capacitance (Per Leg)
14,800
pF
V
R = 5VDC (test signal range 100Khz to 1Mhz) 25°C
L
S
Typical Series Inductance (Per Leg)
5.0
nH
From top of terminal hole to mounting plane
dv/dt Max. Voltage Rate of Change
10000
V/ s (Rated V
R)
V
RMS Insulation Voltage
1000
V
T
J =
25 °C
T
J = 125 °C
V
R = rated VR
Electrical Specifications
(1) Pulse Width < 300s, Duty Cycle <2%
Parameters
440CMQ Units Conditions
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
Parameters
440CMQ Units Conditions
T
J
Max.JunctionTemperatureRange
-55to150
°C
T
stg
Max.StorageTemperatureRange
-55to150
°C
R
thJC Max.ThermalResistanceJunction
0.40
°C/W DCoperation
*SeeFig.4
toCase (Per Leg)
R
thJC Max.ThermalResistanceJunction
0.20
°C/W DCoperation
toCase(Per Package)
R
thCS TypicalThermalResistance,Case
0.10
°C/W Mountingsurface,smoothandgreased
toHeatsink
wt
ApproximateWeight
79(2.80)
g(oz.)
T
MountingTorque
Min.
24(20)
Max.
35(30)
MountingTorqueCenterHole
Typ.
13.5(12)
TerminalTorque
Min.
35(30)
Max.
46(40)
CaseStyle
TO-244AB Isolated ModifiedJEDEC
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