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参数资料
| 型号： | 40CDQ040 |
| 元件分类： | 整流器 |
| 英文描述： | 40 A, 40 V, SILICON, RECTIFIER DIODE, TO-204AA |
| 文件页数： | 2/4页 |
| 文件大小： | 54K |
| 代理商： | 40CDQ040 |
40CDQ... Series
2
PD-2.244 rev. A 12/97
www.irf.com
Part number
40CDQ035
40CDQ040
40CDQ045
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
Voltage Ratings
35
40
45
Absolute Maximum Ratings
Parameters
40CDQ Units
Conditions
V
FM
Max. Forward Voltage Drop
0.62
V
@ 20A
(Per Leg) * See Fig. 1
(1)
0.79
V
@ 40A
0.55
V
@ 20A
0.71
V
@ 40A
I
RM
Max. Reverse Leakage Current
2.5
mA
T
J
= 25 °C
(Per Leg) * See Fig. 2
(1)
25
mA
T
J
= 125 °C
C
T
Max. Junction Capacitance (Per Leg)
1400
pF
V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25°C
L
S
Typical Series Inductance (Per Leg)
10.0
nH
Measured mounting plane to lead 5mm from
package body
dv/dt Max. Voltage Rate of Change
10,000
V/ s
(Rated V
R
)
T
J
= 25 °C
T
J
= 125 °C
Electrical Specifications
V
R
= rated V
R
Parameters
40CDQ Units
Conditions
(1) Pulse Width < 300s, Duty Cycle <2%
T
J
Max.JunctionTemperatureRange
-65to175
°C
T
stg
Max.StorageTemperatureRange
-65to175
°C
R
thJC
Max.ThermalResistanceJunction
2.20
°C/W DCoperation
* See Fig. 4
toCase (Per Leg)
R
thJC
Max.ThermalResistanceJunction
1.10
°C/W DCoperation
toCase(Per Package)
R
thCS
TypicalThermalResistance,Case
0.20
°C/W Mountingsurface,smoothandgreased
toHeatsink
wt
ApproximateWeight
11.4(0.40)
g(oz.)
T
MountingTorque
Min.
12(10)
Max.
17(15)
Case Style
TO-204AA(TO-3) JEDEC
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
Parameters
40CDQ Units
Conditions
I
F(AV)
Max.AverageForwardCurrent
40
A
50%dutycycle@T
C
=135°C,rectangularwaveform
* See Fig. 5
I
FSM
Max.PeakOneCycleNon-Repetitive
2000
5s Sine or 3s Rect. pulse
SurgeCurrent (Per Leg) *SeeFig.7
400
10ms Sine or 6ms Rect. pulse
E
AS
Non-RepetitiveAvalancheEnergy
27
mJ
T
J
= 25 °C, I
AS
= 4 Amps, L = 3.4 mH
(Per Leg)
I
AR
RepetitiveAvalancheCurrent
4
A
Currentdecayinglinearlytozeroin1sec
(Per Leg)
Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
A
Following any rated
load condition and with
rated V
RRM
applied
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 40CDQ045 | 制造商:Microsemi Corporation 功能描述:SCHOTTKY 45V 30A 2PIN TO-3 - Bulk 制造商:IR 功能描述:Diode, Schottky 45V 30Amp 3-pin TO-3 |
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| 40CDQ30 | 制造商:IRF 制造商全称:International Rectifier 功能描述:40 AND 60 AMP DUAL SCHOTTKY CENTER TAP RECTIFIERS |
| 40CDQ35 | 制造商:IRF 制造商全称:International Rectifier 功能描述:40 AND 60 AMP DUAL SCHOTTKY CENTER TAP RECTIFIERS |
| 40CDQ40 | 制造商:IRF 制造商全称:International Rectifier 功能描述:40 AND 60 AMP DUAL SCHOTTKY CENTER TAP RECTIFIERS |
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