MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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MF300U12F2
Features
300 Amp
FRED Modules
1200 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
F2
Applications
M6
Inversion Welder
Uninterruptible Power Supply (UPS)
Plating Power Supply
Ultrasonic Cleaner and Welder
Power Factor Correction (PFC) Circuit
Converter & Chopper
A
C
E F
B
D
G
H
1
2
3
K
L M
I
J
DIMENSIONS
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
Circuit
Revision: A
INCHES
MIN
1.799
1.169
.343
.323
1.051
1.130
.120
.500
2.501
3.689
.256
.500
1.327
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1 of 4
MAX
1.823
1.193
.366
.343
1.075
1.154
.130
.524
2.531
3.713
.524
1.350
MM
MIN
45.70
29.70
8.70
8.20
26.70
28.70
79.70
12.70
63.70
93.70
6.50
12.70
33.70
MAX
46.30
30.30
9.30
8.70
27.30
29.30
80.30
13.30
64.30
94.30
NOTE
∅
13.30
34.30
2015/08/14
MCC
MF300U12F2
Maximum Ratings
Symbol
Values
Units
VR
1200
V
VRRM
1200
V
Conditions
TC=100°C
300
A
TC=110°C, 20KHz
210
A
TC=110°C
TJ=45°C,1/2 Cycle , 50Hz, Sine
420
2500
A
A
TJ=45°C,1/2 Cycle , 60Hz, Sine
A
TJ=45°C, t=10ms, 50Hz, Sine
2800
312500
A2 s
TJ=45°C, t=8.3ms, 60Hz, Sine
325000
A2 s
890
W
3000
-40 to +150
V
°C
IF(AV)
IF(RMS)
IFSM
I2t
TM
Micro Commercial Components
PD
Visol
TJ
AC, Ton=1min
Torque
TSTG
Recommended（M6）
-40 to +125
5±15%
N·m
Torque
Recommended（M6）
5±15%
N·m
160
g
Conditions
Values
Units
Junction - to - Case
0.14
℃/W
Weight
Thermal Characteristics
Symbol
Rth(j-c)
°C
Electrical Characteristics
Symbol
IRM
VF
Values
Conditions
VR=1200V
VR=1200V, TJ=125°C
IF=300A
IF=300A, TJ=125°C
trr
IF=1A, VR=30V, diF/dt=-200A/μs
trr
IRRM
VR=600V, IF=300A, diF/dt=-200A/μs, TJ=25°C
trr
IRRM
VR=600V, IF=300A, diF/dt=-200A/μs, TJ=125°C
Min.
----------
Typ.
--2.7
1.8
75
150
12
450
27
Max.
5
10
Units
mA
mA
V
V
--
ns
---
ns
A
--
ns
--
A
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Revision: A
2 of 4
2015/08/14
MCC
MF300U12F2
TM
Micro Commercial Components
Performance Curves
600
900
A
ns
VR=600V
TJ=125℃
400
125℃
450
25℃
IF=600A
200
IF=300A
IF=150A
IF
trr
0
0 VF
1.2
2.4
V
0
4.2
500
A/us 1000
Fig2. Reverse Recovery Time vs diF/dt
Fig1. Forward Voltage Drop vs Forward Current
150
A
0 diF/dt
28
VR=600V
uc
TJ=125℃
VR=600V
TJ=125℃
20
16
75
IF=600A
12
IF=300A
8
IF=600A
IF=300A
IF=150A
IF=150A
Qrr
IRRM
0
0
0 diF/dt
500
A/us
0 diF/dt
1000
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: 8PCS/BOX ;80PCS/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.
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Revision: A
4 of 4
2015/08/14