Europe (EMEA)

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

Toshiba launches low-spike-type 40V, N-channel power MOSFET

New MOSFET reduces EMI in switching power supply application

5th August 2021

Toshiba launches low-spike-type 40V, N-channel power MOSFET

Toshiba Electronics Europe GmbH (“Toshiba”) has launched the TPHR7404PU, a 40V, N-channel MOSFET that uses the latest generation U-MOSIX-H process. The MOSFET’s low-spike capability reduces overshoot in switching applications. This makes it ideal for secondary synchronous rectification in switching power supply applications thanks to its contribution to reduced EMI. This is achieved while maintaining an extremely low on-resistance of just 0.74mΩ (max) at a VGS of 10V. A gate threshold voltage of 2V to 3V (Id =1mA) will help to avoid unintended turn on, for example, in battery-powered tools.

The TPHR7404PU features a new cell structure, using a parasitic snubber, thereby limiting noise and ringing during switching. This results in a lower peak voltage when switching, and reduced signal ringing. Applications such as high-efficiency DC-DC converters, motor drivers, and switching voltage regulators will all benefit from the low-spike capability.

Available in a 5 x 6mm SOP Advance package, its small size and extraordinary low 0.71°C/W channel-to-case thermal resistance make it suitable for efficiency-focused, compact power solutions.