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600V and 650V CoolMOS™ C7 Gold in TO-Leadless (G7) - the perfect balance of high efficiency and ease-of-use



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The combination of improved 650V CoolMOS™ C7 and 600V CoolMOS™ C7 technology plus the low parasitic inductance from both the package and 4pin Kelvin source option, and the improved thermal performance of the TOLL package all add together to enable for the first time the possibility of using an surface mount (or SMD) solution in mid to high power boost or power factor correction circuits (PFC).


This leads to customer benefits in both power density and manufacturing cost reduction all of with high quality and an easy to use part. The 650V CoolMOS™ G7 is optimized for hard switching topologies such as power factor correction, boost circuits or two transistor forward. In addition to being suitable for hard switching topologies, the 600V CoolMOS™ G7 also gives excellent performance in resonant topologies such as LLC.


Key features Key benefits

600V and 650V CoolMOS™ G7:

  • Best-in-class figure of merit: R DS(on) x Q g and
    R DS(on) x E oss
  • World‘s lowest R DS(on)/package

TO-Leadless package:

  • Space reduction versus D²PAK and TO-220
  • MSL1 compliant, wave and reflow solderable
  • Visual inspection due to grooved leads
  • 4 pin option for Kelvin source connection, low parasitic inductance
  • Thermal improvement over D²PAK and similar to TO-220

600V and 650V CoolMOS™ G7:

  • Higher system efficiency by lower switching losses
  • Improved performance and power density

TO-Leadless package:

  • Improved power density
  • High quality and ease-of-use
  • Improved manufacturing
  • Improved efficiency and ease of use
  • Can be used in higher current applications




Infineon already has the best R DS(on) in D²PAK. Now improved again with CoolMOS™ G7 and TO-Leadless package with smaller footprint.


TO-Leadless power density - package and R DS(on)


Product portfolio 600V CoolMOS™ G7

Click on a product type to learn more and download datasheet  

R DS(on) (max) [mΩ] TO-Leadless (TOLL)
28 IPT60R028G7
50 IPT60R050G7
80 IPT60R080G7
102 IPT60R102G7
125 IPT60R125G7
150 IPT60R150G7

*Coming soon 


Product portfolio 650V CoolMOS™ G7

Click on a product type to learn more and download datasheet  

R DS(on) (max) [mΩ] TO-Leadless (TOLL)
195 IPT65R195G7
105 IPT65R105G7
33 IPT65R033G7


Product Brief

Title Size Date Version
240 KB 28 Mar 2017 01_00
202 KB 27 Mar 2017 01_00

Product Selection Guide

Title Size Date Version
22.2 MB 21 Feb 2017 00_00
264 KB 10 Oct 2016 01_00
310 KB 10 Oct 2016 01_00
521 KB 10 Oct 2016 01_00
3.5 MB 15 May 2017 01_00

Application Notes

Title Size Date Version
2.7 MB 28 Mar 2017 01_00
880 KB 14 Aug 2014 01_00
2 MB 01 Dec 2016 01_00
7 MB 25 Jun 2015 01_00
701 KB 30 Nov 2015 01_00
1 MB 01 Nov 2012 01_00
2.5 MB 10 Jun 2016 01_01

Product Brochure

Title Size Date Version
2.7 MB 27 Apr 2017 02_00
1.5 MB 09 Jun 2016 06_16
1.2 MB 31 Oct 2016 01_00

Application Brochure

Title Size Date Version
575 KB 09 May 2017 01_00


Title Size Date Version
1.3 MB 12 Apr 2017 01_00

Evaluation Boards

Board Family Description Status
KIT_2K5W_CCM_TOLL MOSFET, Diode (Si, SiC) This TO-lead less (TOLL) adapter is special made in order to upgrade the EVAL_2.5KW_CCM_4PIN evaluation board for SMD devices in the PFC stage by just exchanging the heatsink with the already assembled devices on it. The C7 GOLD series (G7) for the first time brings together the benefits of the improved C7 GOLD 600V CoolMOS™ technology, 4 pin Kelvin Source capability and the improved thermal properties of the TOLL package to enable a possible SMD solution for high current applications.
  • CoolMOSTM -IPT60R028G7
  • CoolSICTM G5 - IDK12G65C5
active and preferred

Simulation Models

Title Size Date Version
667 KB 03 May 2017 01_00
667 KB 03 May 2017 01_00

eLearning: 650V CoolMOS™ C7 Gold and TO-Leadless package

This eLearning will help you to understand how the new 650V C7 Gold technology and the TO-Leadless package features combine together to enable for the first time an SMD package to be used in mid to high power PFC circuit. In this training, you will learn how the new C7 Gold and the TO-Leadless package bring benefits in power density and help saving manufacturing costs.

Length 17:00

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