Product Brief
600 V CoolMOS™ CFD7 SJ MOSFET
Infineon’s answer to resonant high power topologies
The 600 V CoolMOS™ CFD7 is Infineon’s latest high voltage superjunction MOSFET tech-
nology with integrated fast body diode, completing the CoolMOS™ 7 series. It is the ideal
choice for resonant topologies in high power SMPS applications, such as server, telecom
and EV charging stations.
The new CoolMOS™ CFD7 is the successor to the CoolMOS™ CFD2 family. CoolMOS™ CFD7
comes with reduced gate charge (Q
g
), improved turn-off behavior and a reverse recovery
charge (Q
rr
) of up to 69 percent lower compared to the competition, as well as the lowest
reverse recovery time (t
rr
) in the market. Due to these features CoolMOS™ CFD7 offers
highest efficiency and best-in-class reliability in soft switching topologies such as LLC and
ZVS phase-shift full-bridge. In addition, CoolMOS™ CFD7 enables higher power density
thanks to its optimized R
DS(on)
.
All together, this latest fast body diode series brings clear benefits compared to competitor
offerings by combining the advantages of a fast switching technology with superior commuta-
tion ruggedness without sacrificing easy implementation in the design-in process.
Q
rr
comparison
comparison of 170 m CFD vs. 190 m range competition*
Q
rr
of 170 mΩ CFD vs. 190 mΩ range competition*
1200
1000
-69 %
800
Q
rr
[nC]
World‘s best Q
rr
got even better!
Key features
›
Ultra-fast body diode
›
Best-in-class reverse recovery
›
›
›
charge (Q
rr
)
Improved reverse diode dv/dt and
dif/dt ruggedness
Lowest FOM R
DS(on)
x Q
g
and E
oss
Best-in-class R
DS(on)
/package
combinations
Key benefits
›
Best-in-class hard commutation
›
›
›
ruggedness
Highest reliability for resonant
topologies
Highest efficiency with outstanding
ease-of-use/performance trade-off
Enabling increased power density
solutions
600
400
200
0
Comp. C
Comp. A
Comp. D
Comp. B
CFD2
CFD7
-32 %
*Comparison based
based on datasheet values
*Comparison
on datasheet values
www.infineon.com/cfd7
Product Brief
600 V CoolMOS™ CFD7 SJ MOSFET
Infineon’s answer to resonant high power topologies
The application measurements shown below illustrate that the features of the latest CoolMOS™ CFD7 family result in significant efficien-
cy improvements in resonant switching topologies. CoolMOS™ CFD7 offers up to 1.45 percent increased energy efficiency over the main
competition on the market and exceeds the requirements of the targeted applications.
E iciency comparison of CFD7 vs. CFD2 and competition in 2 kW ZVS
1
0.8
0.6
E iciency comparison of CFD7 vs. CFD2 and competition in 3 kW LLC
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
0.22%
0.79%
IPW60R070CFD7
IPW65R080CFD
Competitor A
Competitor B
Competitor C
Competitor D
E iciency [%]
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
0
10
20
30
40
1.45%
0.17%
E iciency [%]
Load current [A]
0
5
10
Load current [A]
15
20
25
30
600 V CoolMOS™ CFD7 portfolio
R
DS(on)
max.
[mΩ]
360
280
210/225
170/185
145/160
125/140
105/115
90/95
70/75
55/60
40
31
24
18
TO-263
D²PAK
IPB60R360CFD7
IPB60R280CFD7
IPB60R210CFD7
IPB60R170CFD7
IPB60R145CFD7
IPB60R125CFD7
IPB60R105CFD7
IPB60R090CFD7
IPB60R070CFD7
IPB60R055CFD7
IPB60R040CFD7
TO-252
DPAK
IPD60R360CFD7
IPD60R280CFD7
IPD60R210CFD7
IPD60R170CFD7
IPD60R145CFD7
ThinPAK 8x8
TO-220
IPP60R360CFD7
IPP60R280CFD7
IPP60R210CFD7
IPP60R170CFD7
IPP60R145CFD7
IPP60R125CFD7
IPP60R105CFD7
IPP60R090CFD7
IPP60R070CFD7
TO-220 FullPAK
IPA60R360CFD7
IPA60R280CFD7
IPA60R210CFD7
IPA60R170CFD7
IPA60R145CFD7
IPA60R125CFD7
TO-247
IPL60R225CFD7
IPL60R185CFD7
IPL60R160CFD7
IPL60R140CFD7
IPL60R115CFD7
IPL60R095CFD7
IPL60R075CFD7
IPL60R060CFD7
IPW60R170CFD7
IPW60R145CFD7
IPW60R125CFD7
IPW60R105CFD7
IPW60R090CFD7
IPW60R070CFD7
IPW60R055CFD7
IPW60R040CFD7
IPW60R031CFD7
IPW60R024CFD7
IPW60R018CFD7
available
coming soon
By combining the 600 V CoolMOS™ CFD7 with the 2EDN EiceDRIVER™ family, Infineon enables optimized system
solutions for high power designs. For more information visit: www.infineon.com/edn
Published by
Infineon Technologies Austria AG
9500 Villach, Austria
© 2018 Infineon Technologies AG.
All Rights Reserved.
Please note!
THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND
ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE
REGARDED AS A WARRANTY, GUARANTEE OR DESCRIPTION OF
ANY FUNCTIONALITY, CONDITIONS AND/OR QUALITY OF OUR
PRODUCTS OR ANY SUITABILITY FOR A PARTICULAR PURPOSE.
WITH REGARD TO THE TECHNICAL SPECIFICATIONS OF OUR
PRODUCTS, WE KINDLY ASK YOU TO REFER TO THE RELEVANT
PRODUCT DATA SHEETS PROVIDED BY US. OUR CUSTOMERS AND
THEIR TECHNICAL DEPARTMENTS ARE REQUIRED TO EVALUATE
THE SUITABILITY OF OUR PRODUCTS FOR THE INTENDED
APPLICATION.
WE RESERVE THE RIGHT TO CHANGE THIS DOCUMENT AND/OR
THE INFORMATION GIVEN HEREIN AT ANY TIME.
Additional information
For further information on technologies, our products, the
application of our products, delivery terms and conditions
and/or prices, please contact your nearest Infineon Technologies
office (www.infineon.com).
Warnings
Due to technical requirements, our products may contain
dangerous substances. For information on the types in question,
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by us in a written
document signed by authorized representatives of Infineon
Technologies, our products may not be used in any life-
endangering applications, including but not limited to medical,
nuclear, military, life-critical or any other applications where a
failure of the product or any consequences of the use thereof can
result in personal injury.
Order Number: B152-I0548-V2-5D00-AP-EC
Date: 06 / 2018
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
