Part Number Search

Cross Reference Search

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

Keyword Search

Parametric Search

Stock Check & Purchase

Select Product Categories

State-of-the-art double-diffusion MOSFET(D-MOS)π-MOSIX series

Low noise

The π-MOS series adopts the D-MOS (Double Diffusion MOS) structure and the lineup offers a wide range of voltages from 200 V to 900 V. Among these products, we are offering the latest ninth-generation π-MOSIX series of 600-V-withstand-voltage products.
The π-MOSIX series is able to replace the conventional 600-V MOSVII series, which is well established in the marketplace. The design of double-diffusion structures has been optimized to achieve high efficiency, low noise, and high avalanche capability.

By optimizing chip design, our π-MOSIX series is able to achieve the same level of power conversion efficiency as our conventional π-MOSVII series and competitors' equivalent products, while reducing EMI noise. Consequently, in designing a switching power supply such as an adapter, it is possible to obtain the same characteristics as for conventional products without changing peripheral components other than the MOSFET, making it easy to replace conventional products.

Radiative EMI performance @ 65W notebook PC adapterr / Vertical
Radiative EMI performance @ 65W notebook PC adapter / Horizontal

In evaluating EMI (radiated) noise of a 65-W power notebook PC adapter, the TK750A60F of the π-MOSIX series has reduced radiation noise in both the horizontal and vertical directions (about 5 dB at peak) without changing the MOSFET's peripheral circuit parameters (capacitance between drain and source, series resistance of gates, etc.) compared with the TK10A60D (600V/0.75ΩMAX./ TO-220SIS packages), which is an product equivalent to our conventional π-MOSVII series.

π-MOSIX series MOSFETs

Circuit Simulation

Switched Mode Power Supply Library is the service which can select and download various basic topologies of power supply unit based on your actual requirement to verify the behavior of MOSFET with your simulation environment. 


Technical inquiry

Contact us

Contact us

Frequently Asked Questions


Queries about purchasing, sampling and IC reliability

Stock Check & Purchase


Click this link to check inventory of TOSHIBA parts available at those distributors of Toshiba America Electronic Components, Inc. ("TAEC") who participate in netCOMPONENTS electronic components sourcing database. Please note that TAEC is providing this link solely as a convenience. All quantities listed in inventory are subject to change and information provided in this page does not guarantee availability of product(s), please check with Distributor before relying on the quantities listed. In order to guarantee availability you must place an order with one of Toshiba’s distributors.

Related information

A new window will open