STB11NK40ZT4

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The STB11NK40ZT4 is a power MOSFET device with P-Channel enhancement mode. It is manufactured using the STripFET technology, which allows excellent electrical parameters as well as an ultra-low on-resistance of 8.9 milliohm. It is suitable for high frequency switching applications and also especially appropriate for switching power converters, power supplies and battery chargers.

Application Field of STB11NK40ZT4
STB11NK40ZT4 is highly capable for load switching capabilities like prominent devices for electronic load switching and other power supplies. It including switching type dc-dc converters and a variety of ac-dc converters. The product is rendered with a high-speed switching capability and high power capability. It has a broad range of applications in the fields of computers, industrial control systems, telecommunications, electronic components and other electronic products.

Working Principle of STB11NK40ZT4
STB11NK40ZT4 is an all-surface-mount type device with high performance P-channel power MOSFET. It consists of vertical Mos, Source and drain electrode, Gate region and Flange. The device works based on the principle of carriers of majority carriers i.e electrons and holes, which are the two types of electrical charge carriers that flow through the device. When an external electric field is established between the source and the drain terminal, electrons are attracted by the electric field to the drain region while holes are attracted to the source region. When a voltage is applied to the gate terminal, the electric field changes so that few electrons and holes will pass through the channels between the drain and the source regions. As the electrons and holes drift from the drain to the source, an electric current flows from the drain to the source.

STB11NK40ZT4 is excellent for high frequency switching applications due to the reduction in charge carriers movement. The extracted charge carriers are quickly replenished minimizing switching power losses. The device is designed for high-speed and low-loss Switching Applications with minimal on conduction loss. Further quality parameters like even current flow and steep switching characteristic also make the device ideal for high frequency switching applications.

The device is specifically suited to high current power switching applications. Its high current handling capabilities and low on-resistance allows efficient conversion of power. It is widely used in the power switching application such as in computers, industrial control systems, telecommunications, electronic components and other electronic products.

The STB11NK40ZT4 is an extremely efficient and capable power MOSFET device. It is manufactured using the STripFET technology and is suitable for high frequency switching applications. It is especially ideal for switching power converters, power supplies and battery chargers. STB11NK40ZT4 has a broad range of applications in the fields of computers, industrial control systems, telecommunications, electronic components and other electronic products.

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