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400CNQ045PBF [INFINEON]

Rectifier Diode, Schottky, 1 Phase, 2 Element, 200A, 45V V(RRM), Silicon, TO-244AB, MODIFIED TO-244AB, 3 PIN;
400CNQ045PBF
型号： 400CNQ045PBF
厂家： Infineon    Infineon
描述：

Rectifier Diode, Schottky, 1 Phase, 2 Element, 200A, 45V V(RRM), Silicon, TO-244AB, MODIFIED TO-244AB, 3 PIN

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Bulletin PD-2.264 rev. D 05/02  
400CNQ... SERIES  
SCHOTTKY RECTIFIER  
400 Amp  
TO-244AB  
Description/ Features  
Major Ratings and Characteristics  
The 400CNQ center tap, high current, Schottky rectifier  
module series has been optimized for very low forward  
voltage drop, with moderate leakage. The proprietary barrier  
technology allows for reliable operation up to 150 °C junction  
temperature. Typical applications are in switching power  
supplies, converters, free-wheeling diodes, welding, and re-  
verse battery protection.  
Characteristics  
400CNQ... Units  
I
Rectangular  
waveform  
400  
A
F(AV)  
V
I
range  
35 to 50  
29,000  
0.52  
V
A
V
RRM  
150 °C T operation  
J
@tp=5µssine  
Center tap module  
FSM  
High purity, high temperature epoxy encapsulation for  
V
@200Apk,T =125°C  
J
(per leg)  
enhanced mechanical strength and moisture resistance  
F
Very low forward voltage drop  
High frequency operation  
T
range  
-55to150  
°C  
J
Guard ring for enhanced ruggedness and long term  
reliability  
80.01 [3.150]  
10.41 [.410]  
Ø
40.26 [1.585]  
39.75 [1.565]  
9.65 [.380]  
COMMON  
CATHODE  
LUG  
TERMINAL TERMINAL  
ANODE 1 ANODE 2  
LUG  
20.32 [.800]  
17.78 [.700]  
7.49 [.295]  
2X Ø  
6.99 [.275]  
4.95 [.195]  
34.925 [1.375]  
Ø
4.70 [.185]  
REF.  
63.50 [2.500]  
60.96 [2.400]  
1/4-20 SLOTTED HEX  
BASE  
COMMON CATHODE  
23.55 [.927]  
20.42 [.804]  
15.75 [.620]  
14.99 [.590]  
3.35 [.132]  
3.02 [.119]  
92.71 [3.650]  
90.17 [3.550]  
Modified JEDEC  
NOTES:  
Outline TO-244AB  
1. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].  
2. CONTROLLING DIMENSION: MILLIMETER  
Dimensions in millimeters and (inches)  
www.irf.com  
1
400CNQ... Series  
Bulletin PD-2.264 rev. D 05/02  
Voltage Ratings  
Part number  
400CNQ035 400CNQ040 400CNQ045 400CNQ050  
VR  
V
Max. DC Reverse Voltage (V)  
35  
40  
45  
50  
RWM Max. Working Peak Reverse Voltage (V)  
Absolute Maximum Ratings  
Parameters  
400CNQ Units Conditions  
IF(AV) Max.AverageForward (PerLeg)  
200  
A
50%dutycycle@TC =114°C,rectangularwaveform  
Current  
*SeeFig.5 (PerDevice)  
400  
IFSM Max.PeakOneCycleNon-Repetitive  
SurgeCurrent (Per Leg) *SeeFig.7  
EAS Non-RepetitiveAvalancheEnergy  
(Per Leg)  
29,000  
3400  
180  
5µs Sineor3µsRect.pulse Following any rated  
load condition and with  
A
10msSineor6msRect.pulse  
rated VRRMapplied  
mJ TJ = 25°C, IAS = 40Amps,L=0.22mH  
IAR  
RepetitiveAvalancheCurrent  
(Per Leg)  
40  
A
Currentdecayinglinearlytozeroin1µsec  
FrequencylimitedbyTJ max.VA =1.5xVR typical  
Electrical Specifications  
Parameters  
400CNQ Units Conditions  
VFM Max. Forward Voltage Drop  
(Per Leg) * See Fig. 1  
0.57  
0.73  
0.52  
0.68  
20  
V
V
V
V
@ 200A  
@ 400A  
@ 200A  
@ 400A  
TJ = 25 °C  
TJ = 125 °C  
VR = rated VR  
(1)  
IRM  
Max. Reverse Leakage Current  
mA TJ = 25 °C  
A
(Per Leg) * See Fig. 2  
(1)  
1
TJ = 125 °C  
VF(TO) Threshold Voltage  
0.32  
0.81  
V
mΩ  
TJ = TJ max.  
rt  
Forward Slope Resistance  
CT  
Max. Junction Capacitance (Per Leg)  
10,300  
pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C  
nH From top of terminal hole to mounting plane  
V/ µs (Rated VR)  
LS  
Typical Series Inductance (Per Leg)  
5.0  
dv/dt Max. Voltage Rate of Change  
(1) Pulse Width < 300µs, Duty Cycle <2%  
10000  
Thermal-Mechanical Specifications  
Parameters  
400CNQ Units Conditions  
TJ  
Max.JunctionTemperatureRange  
-55to150  
-55to150  
0.20  
°C  
°C  
Tstg Max.StorageTemperatureRange  
RthJC Max.ThermalResistanceJunction  
toCase (Per Leg)  
°C/W DCoperation  
*SeeFig.4  
RthJC Max.ThermalResistanceJunction  
0.10  
0.10  
°C/W DCoperation  
toCase(Per Package)  
RthCS TypicalThermalResistance,Case  
toHeatsink  
°C/W Mountingsurface,smoothandgreased  
wt  
T
ApproximateWeight  
MountingTorqueBase  
79(2.80) g(oz.)  
24(20)  
Min.  
Max.  
35(30)  
Kg-cm  
MountingTorqueCenterHole Typ.  
TerminalTorque  
13.5(12)  
(Ibf-in)  
Min.  
Max.  
35(30)  
46(40)  
CaseStyle  
TO-244AB  
Modified JEDEC  
2
www.irf.com  
400CNQ... Series  
Bulletin PD-2.264 rev. D 05/02  
10000  
1000  
100  
10  
1000  
100  
10  
T
= 150  
125  
100  
75  
C
C
C
C
J
50  
25  
C
C
1
0.1  
0.01  
0
5
10 15 20 25 30 35 40 45  
Reverse Voltage - V (V)  
R
T
T
T
= 150  
= 125  
C
C
C
J
J
J
Fig.2-Typical Values Of Reverse Current  
Vs. Reverse Voltage (PerLeg)  
10000  
=
25  
T
= 25 C  
J
1000  
1
0
10  
20  
30  
40  
50  
0
0.2  
0.4  
0.6  
0.8  
1
1.2  
Reverse Voltage - V (V)  
Forward Voltage Drop - V  
(V)  
Fig.1-Max. Forward Voltage Drop FCMharacteristics  
(PerLeg)  
Fig.3-Typical Junction CRapacitance  
Vs. Reverse Voltage (PerLeg)  
1
D = 0.75  
D = 0.50  
D = 0.33  
0.1  
D = 0.25  
D = 0.20  
P
DM  
t
1
0.01  
t
2
Single Pulse  
(Thermal Resistance)  
Notes:  
1. Duty factor D =  
t
/ t  
2
1
2. Peak T = PDM x Z  
J
+ T  
C
thJC  
0.001  
0.00001  
0.0001  
0.001  
0.01  
0.1  
1
10  
t
, Rectangular Pulse Duration (Seconds)  
1
Fig.4-Max. Thermal Impedance ZthJC Characteristics (PerLeg)  
www.irf.com  
3
400CNQ... Series  
Bulletin PD-2.264 rev. D 05/02  
200  
180  
160  
140  
120  
100  
80  
160  
150  
140  
130  
120  
110  
D = 0.20  
D = 0.25  
D = 0.33  
D = 0.50  
D = 0.75  
DC  
RMS Lim it  
DC  
Square wave (D = 0.50)  
100  
80% Rated V applied  
R
60  
90  
40  
80  
20  
70  
see note (2)  
0
60  
0
50  
100  
150  
200  
250  
F(AV)  
300  
(A)  
0
50  
100  
150  
200  
250  
300  
(A)  
Average Forward Current - I  
Average Forward Current - I  
F(AV)  
Fig.5-Max. Allowable CaseTemperature  
Vs. Average Forward Current (PerLeg)  
Fig.6-Forward Power Loss Characteristics  
(PerLeg)  
100000  
At Any Rated Load Condition  
And W ith Rated V  
Following Surge  
Applied  
RRM  
10000  
1000  
10  
100  
1000  
10000  
Square W ave Pulse Duration - t  
(m icrosec)  
p
Fig.7-Max. Non-Repetitive Surge Current (PerLeg)  
L
HIG H-SPEED  
SW ITCH  
IRFP460  
DUT  
FREE-W HEEL  
DIO DE  
Rg = 25 ohm  
Vd = 25 Volt  
+
C URRENT  
M ONITOR  
40HFL40S02  
Fig.8-Unclamped Inductive Test Circuit  
;
(2) Formulaused:TC =TJ -(Pd+PdREV)xRthJC  
Pd=ForwardPowerLoss=IF(AV) xVFM @(IF(AV) /D) (seeFig.6);  
PdREV =InversePowerLoss=VR1 xIR (1-D); IR @VR1=80%ratedVR  
4
www.irf.com  
400CNQ... Series  
Bulletin PD-2.264 rev. D 05/02  
Data and specifications subject to change without notice.  
This product has been designed and qualified for Industrial Level.  
Qualification Standards can be found on IR's Web site.  
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105  
TAC Fax: (310) 252-7309  
Visit us at www.irf.com for sales contact information. 05/02  
www.irf.com  
5

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