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STP9NK65Z
Product Overview
Category
The STP9NK65Z belongs to the category of power MOSFETs.
Use
It is commonly used in power supply applications, motor control, and lighting systems.
Characteristics
- High voltage capability
- Low input capacitance
- Fast switching speed
- Low on-resistance
Package
The STP9NK65Z is available in a TO-220 package.
Essence
This MOSFET is essential for efficient power management and control in various electronic systems.
Packaging/Quantity
The STP9NK65Z is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.
Specifications
- Drain-Source Voltage (VDS): 650V
- Continuous Drain Current (ID): 9A
- On-Resistance (RDS(on)): 1.15Ω
- Power Dissipation (PD): 40W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The STP9NK65Z features a standard TO-220 pin configuration with three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- High voltage capability allows for use in diverse applications
- Low input capacitance enables fast switching
- Low on-resistance minimizes power losses
Advantages
- Efficient power management
- Suitable for high voltage applications
- Fast switching speed
Disadvantages
- Higher on-resistance compared to some alternative models
- Limited current handling capacity
Working Principles
The STP9NK65Z operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
Power Supply Applications
The STP9NK65Z can be used in switch-mode power supplies for efficient voltage regulation and power conversion.
Motor Control
In motor control circuits, this MOSFET facilitates precise control of motor speed and direction.
Lighting Systems
For LED drivers and other lighting applications, the STP9NK65Z aids in efficient power management and control.
Detailed and Complete Alternative Models
- STP10NK60ZFP
- STP16NF06FP
- IRF540N
- FQP30N06L
These alternative models offer similar functionality and characteristics to the STP9NK65Z and can be considered based on specific application requirements.
In conclusion, the STP9NK65Z power MOSFET offers high voltage capability, fast switching speed, and low on-resistance, making it suitable for a wide range of power management and control applications.
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Énumérez 10 questions et réponses courantes liées à l'application de STP9NK65Z dans les solutions techniques
What is the maximum drain-source voltage rating of STP9NK65Z?
- The maximum drain-source voltage rating of STP9NK65Z is 650V.
What is the continuous drain current of STP9NK65Z?
- The continuous drain current of STP9NK65Z is 7.3A.
What is the on-state resistance of STP9NK65Z?
- The on-state resistance of STP9NK65Z is typically 1.2 ohms.
Can STP9NK65Z be used in high-power applications?
- Yes, STP9NK65Z is suitable for high-power applications due to its high voltage and current ratings.
What are the typical applications of STP9NK65Z?
- STP9NK65Z is commonly used in power supplies, motor control, lighting, and other industrial applications.
Does STP9NK65Z require a heatsink for operation?
- Depending on the application and power dissipation, a heatsink may be required for efficient operation of STP9NK65Z.
Is STP9NK65Z suitable for switching applications?
- Yes, STP9NK65Z is designed for use in switching applications due to its fast switching characteristics.
What is the gate threshold voltage of STP9NK65Z?
- The gate threshold voltage of STP9NK65Z typically ranges from 2 to 4 volts.
Can STP9NK65Z be used in automotive electronics?
- Yes, STP9NK65Z is suitable for use in automotive electronics such as engine control units and power management systems.
What are the thermal characteristics of STP9NK65Z?
- STP9NK65Z has low thermal resistance and is designed to efficiently dissipate heat in high-power applications.