STB170NF04

Vgs(th) (Max) @ Id:	4V @ 250µA
Package / Case:	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package:	D2PAK
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 175°C (TJ)
Power Dissipation (Max):	300W (Tc)
FET Feature:	--
Input Capacitance (Ciss) (Max) @ Vds:	9000pF @ 25V
Vgs (Max):	±20V
Gate Charge (Qg) (Max) @ Vgs:	170nC @ 10V
Series:	STripFET™ II
Rds On (Max) @ Id, Vgs:	5 mOhm @ 40A, 10V
Drive Voltage (Max Rds On, Min Rds On):	10V
Current - Continuous Drain (Id) @ 25°C:	80A (Tc)
Drain to Source Voltage (Vdss):	40V
Technology:	MOSFET (Metal Oxide)
FET Type:	N-Channel
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The STB170NF04, also known as STB170N04, is a single N-channel MOSFET. Manufactured by STMicroelectronics, the device is designed to accept a Wide Voltage Range (10V-500V). It is commonly used in applications such as power supplies, motor control, switching power amplifiers and switch mode power supplies.

Application Fields

The STB170NF04 is generally used for switching and power control applications. It is especially suitable for Automotive and Industrial applications, due to its high temperature tolerance and low leakage current. In motor control applications, the MOSFET is used to drive an inductive load, such as a DC motor. The device is also used to control the power output of switching power amplifiers, such as class D audio amplifiers. The wide voltage range and low gate-source threshold makes the device ideal for this. The STB170NF04 is also used in switch mode power supplies, to control the gate voltage and the power output of the power supply. The low on-resistance and the high maximum temperature rating makes it ideal for applications that require high speed switching, without suffering any performance degradation.

Working Principle

At its core, the STB170NF04 works using field-effect transistor (FET) technology. A MOSFET is essentially a type of transistor with a gate, source and drain terminal. When a voltage is applied to the gate terminal, current is allowed to flow from the source to the drain, thus switching the transistor on. When the voltage applied to the gate is above the threshold voltage, current starts to flow from the drain to the source, allowing for a change in the output of the device. The amount of current that can flow through the device is dependent on the size of the gate-channel, which determines the size of the on-state resistance. The STB170NF04 is also able to withstand wide voltage range, up to 500V as well as temperatures from -55°C to 125°C. This makes it an excellent device for applications in both industrial and automotive applications.

Advantages

The STB170NF04 provides some advantages over other FETs and MOSFETs. Firstly, it has a wide voltage range, meaning it can used in a variety of applications. In addition, it has a low gate-source threshold voltage, meaning it can be used in switching power amplifiers and motor control applications. Finally, the device has a high on-resistance rating, meaning that it can be used in applications which require high speed switching without performance degradation. Moreover, the device can also withstand extreme temperatures, making it suitable for use in industrial and automotive applications.

Conclusion

The STB170NF04 is a single N-channel MOSFET produced by STMicroelectronics. It is widely used in applications which require high speed switching and can handle extreme temperatures. It is an excellent choice for Automotive and Industrial applications due to its wide voltage range and low gate-source threshold. The STB170NF04 is available in a variety of packages and is an excellent choice for a variety of applications. Consequently, its use in power supplies, motor control and switching power amplifiers is highly recommended.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description