STI20N65M5
Introduction
The STI20N65M5 is a power MOSFET belonging to the category of semiconductor devices. It is commonly used in various electronic applications due to its unique characteristics and performance.
Basic Information Overview
- Category: Semiconductor device
- Use: Power switching applications
- Characteristics: High voltage, low on-resistance, fast switching speed
- Package: TO-220
- Essence: Power MOSFET for high-voltage applications
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Voltage Rating: 650V
- Current Rating: 20A
- On-Resistance: 0.25 ohms
- Gate Threshold Voltage: 4V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The STI20N65M5 typically features a standard TO-220 pin configuration with three pins: gate (G), drain (D), and source (S).
Functional Features
- High voltage capability
- Low on-resistance
- Fast switching speed
- Enhanced thermal performance
Advantages and Disadvantages
Advantages: - Suitable for high-voltage applications - Low conduction losses - Efficient switching performance
Disadvantages: - Higher gate drive requirements compared to lower voltage MOSFETs - Potential for higher switching losses at very high frequencies
Working Principles
The STI20N65M5 operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the device. When a sufficient voltage is applied to the gate terminal, it allows the flow of current between the drain and source terminals, enabling power switching functions.
Detailed Application Field Plans
The STI20N65M5 finds extensive use in various high-power applications, including: - Switch-mode power supplies - Motor control systems - Inverters and converters - Industrial automation equipment
Detailed and Complete Alternative Models
- STI10N65M5
- STI30N65M5
- STI40N65M5
- STI50N65M5
In conclusion, the STI20N65M5 power MOSFET offers high-voltage capabilities, low on-resistance, and fast switching speeds, making it a versatile choice for numerous power electronics applications.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של STI20N65M5 בפתרונות טכניים
What is the maximum drain-source voltage of STI20N65M5?
- The maximum drain-source voltage of STI20N65M5 is 650V.
What is the continuous drain current rating of STI20N65M5?
- The continuous drain current rating of STI20N65M5 is 20A.
Can STI20N65M5 be used in high-frequency switching applications?
- Yes, STI20N65M5 is suitable for high-frequency switching applications due to its low input and output capacitance.
What is the typical on-resistance of STI20N65M5?
- The typical on-resistance of STI20N65M5 is 0.165 ohms.
Is STI20N65M5 suitable for use in power supplies and motor control applications?
- Yes, STI20N65M5 is commonly used in power supplies and motor control applications due to its high voltage and current ratings.
Does STI20N65M5 require a heat sink for thermal management?
- Depending on the application and power dissipation, a heat sink may be required for optimal thermal management when using STI20N65M5.
What is the gate threshold voltage of STI20N65M5?
- The gate threshold voltage of STI20N65M5 typically ranges from 2.5V to 4V.
Can STI20N65M5 be used in automotive electronic systems?
- Yes, STI20N65M5 is suitable for use in automotive electronic systems, such as in electric vehicle powertrains and battery management.
What are the typical operating temperature range and storage temperature range for STI20N65M5?
- The typical operating temperature range for STI20N65M5 is -55°C to 150°C, and the storage temperature range is -55°C to 175°C.
Are there any recommended application circuits or reference designs for using STI20N65M5?
- Yes, the datasheet for STI20N65M5 provides recommended application circuits and reference designs for various technical solutions.