27 % smaller than D²PAK:
TOSHIBA DTMOS in a TOLL housing
TOLL from TOSHIBA.
Ideal MOSFET for fast switching applications!
The new compact TO-Leadless SMD package (TOLL) reduces component size by 27 % compared to a conventional D²Pak package.
Yet it offers higher current capability, lower RDS(ON) and improved heat dissipation.
Reduced switch-on and switch-off losses
Thanks to the additional Kelvin source connection, the influence of the parasitic inductance of the source connection in the enclosure can be reduced. This reduces the switch-on and switch-off losses. Compared to the TK090N65Z with the same voltage and on-resistance in the TO-247 without Kelvin connection, the TK090U65Z has up to 68 % less switch-on losses and 56 % less switch-off losses.
Combined with the low input capacitance of the DTMOS VI technology, this results in a 40 % improved FOM factor (RDS(ON) x Qgd) compared to the previous chip generation.
This leads to a considerable gain in efficiency when used in modern, fast-switching applications.
Therefore, the components are particularly suitable for fast-switching applications such as DC-DC converters, switching power supplies, PFC circuits or photovoltaic inverters.
|RDS(ON) max (Ω)||
Qg typ. (nC)
|TK190U65Z (478 KB)||650||0,190||15||25||1370|
|TK155U65Z (482 KB)||0,155||18||29||1635|
|TK110U65Z (483 KB)||0,110||24||40||2250|
|TK090U65Z (484 KB)||0,090||30||47||2780|
|TK065U65Z (484 KB)||0,065||38||62||3710|
Samples of the DTMOS VI MOSFETs in the TOLL package are available from the GLYN warehouse.
A complete overview of the available high-voltage MOSFETs with DTMOS technology can be found here.
We will be happy to answer your questions and enquiries personally.