MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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MF300K04F3
Features
300 Amp
FRED Modules
400 Volts
Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix
designates RoHS Compliant. See ordering information)
Soft Reverse Recovery Characteristics
Ultrafast Reverse Recovery Time
Low Reverse Recovery Loss
Low Forward Voltage
High Surge Current Capability
Low Inductance Package
F3
Applications
M6
Inversion Welder
Uninterruptible Power Supply (UPS)
Plating Power Supply
Ultrasonic Cleaner and Welder
Power Factor Correction (PFC) Circuit
Converter & Chopper
B
A
C
G
F
D
E
H
I
DIMENSIONS
DIM
A
B
C
D
E
F
G
H
I
Circuit
Revision: A
INCHES
MIN
.618
.343
.118
.256
1.051
.539
3.138
1.366
3.610
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1 of 4
MAX
.642
.366
.130
MM
MIN
15.70
8.70
3.00
1.075
.563
3.161
1.390
3.634
26.70
13.70
79.70
34.70
91.70
6.50
MAX
16.30
9.30
3.30
NOTE
∅
27.30
14.30
80.30
35.30
92.30
2015/08/14
MCC
MF300K04F3
Maximum Ratings
Symbol
Conditions
VR
VRRM
Values
Units
400
400
V
V
TC=125°C, Per Diode
150
A
TC=125°C, Per Moudle
300
A
TC=125°C, 20KHz, Per Moudle
200
A
IF(RMS)
TC=125°C, Per Diode
210
A
IFSM
1/2 Cycle , 50Hz, Sine
1/2 Cycle , 60Hz, Sine
2700
3000
A
A
TJ=45°C, t=10ms, 50Hz, Sine
36450
A2 s
TJ=45°C, t=8.3ms, 60Hz, Sine
37350
A2 s
1250
W
IF(AV)
I2t
TM
Micro Commercial Components
PD
TJ
-40 to +150
°C
TSTG
Torque
Recommended（M6）
-40 to +125
3～4.7
°C
N·m
Torque
Recommended（M6）
3～4.7
N·m
90
g
Values
Units
0.10
℃/W
Weight
Thermal Characteristics
Symbol
Rth(j-c)
Conditions
Electrical Characteristics
Symbol
IRM
VF
Values
Conditions
VR=400V
VR=400V, TJ=125°C
IF=150A
IF=150A, TJ=125°C
trr
IF=1A, VR=30V, diF/dt=-200A/μs
trr
IRRM
VR=200V, IF=150A,diF/dt=-200A/μs, TJ=25°C
trr
IRRM
VR=200V, IF=150A,diF/dt=-200A/μs, TJ=125°C
Min.
----------
Typ.
--1.05
0.90
44
90
9
200
17
Max.
0.5
2
--------
Units
mA
mA
V
V
ns
ns
A
ns
A
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Revision: A
2 of 4
2015/08/14
MCC
MF300K04F3
TM
Micro Commercial Components
Performance Curves
300
500
A
ns
400
VR=200V
TJ=125℃
200
300
125℃
200
100
100
25℃
IF
trr
0
0
0 VF 0.2
0.4
0.6
0.8
1.0
1.2 V
IF=150A
IF=75A
0 diF/dt
1.4
500
A/us 1000
Fig2. Reverse Recovery Time vs diF/dt
Fig1. Forward Voltage Drop vs Forward Current
100
A
IF=300A
8
VR=200V
uc
TJ=125℃
VR=200V
TJ=125℃
IF=300A
4
50
IF=150A
IF=300A
IF=75A
IF=150A
IF=75A
IRRM
Qrr
0
0
0 diF/dt
500
A/us 1000
0 diF/dt
500
A/us
1000
Fig4. Reverse Recovery Charge vs diF/dt
Fig3. Reverse Recovery Current vs diF/dt
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Revision: A
3 of 4
2015/08/14
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-BP
Bulk: 10PCS/BOX ;100PCS/CTN
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: A
4 of 4
2015/08/14