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STFW69N65M5
Product Overview
Category
The STFW69N65M5 belongs to the category of power MOSFETs.
Use
It is used for high-power applications such as in power supplies, motor control, and inverters.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package
The STFW69N65M5 is available in a TO-247 package.
Essence
The essence of the STFW69N65M5 lies in its ability to handle high power with low losses.
Packaging/Quantity
It is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.
Specifications
- Voltage Rating: 650V
- Current Rating: 69A
- On-Resistance: 0.065 ohms
- Gate Charge: 45nC
- Operating Temperature: -55°C to 150°C
Detailed Pin Configuration
The STFW69N65M5 features a standard TO-247 pin configuration: 1. Source 2. Gate 3. Drain
Functional Features
- High voltage capability allows for use in demanding applications.
- Low on-resistance minimizes power losses and improves efficiency.
- Fast switching speed enables rapid response in switching applications.
Advantages
- Suitable for high-power applications
- Low on-resistance leads to reduced power dissipation
- Fast switching speed enhances overall system performance
Disadvantages
- May require additional circuitry for driving the gate due to high gate charge
- Higher cost compared to lower power MOSFETs
Working Principles
The STFW69N65M5 operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the source and drain terminals.
Detailed Application Field Plans
The STFW69N65M5 is well-suited for use in the following applications: - Power supplies for industrial equipment - Motor control in electric vehicles - Inverters for renewable energy systems
Detailed and Complete Alternative Models
- STP80NF55-06: Similar voltage and current ratings
- IRFP4668PBF: Comparable specifications for high-power applications
- FDPF33N25T: Alternative option with lower on-resistance
In conclusion, the STFW69N65M5 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it an ideal choice for various high-power applications. Its performance and characteristics position it as a reliable component in demanding industrial and automotive systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STFW69N65M5 en soluciones técnicas
What is the maximum drain-source voltage of STFW69N65M5?
- The maximum drain-source voltage of STFW69N65M5 is 650V.
What is the continuous drain current rating of STFW69N65M5?
- The continuous drain current rating of STFW69N65M5 is 69A.
What is the on-resistance of STFW69N65M5?
- The on-resistance of STFW69N65M5 is typically 0.065 ohms.
Can STFW69N65M5 be used in high-power applications?
- Yes, STFW69N65M5 is suitable for high-power applications due to its high voltage and current ratings.
What type of package does STFW69N65M5 come in?
- STFW69N65M5 is available in a TO-247 package.
Is STFW69N65M5 suitable for switching power supplies?
- Yes, STFW69N65M5 is commonly used in switching power supply applications.
Does STFW69N65M5 require a heat sink for operation?
- Yes, due to its high power handling capability, it is recommended to use a heat sink with STFW69N65M5 for efficient thermal management.
What is the gate threshold voltage of STFW69N65M5?
- The gate threshold voltage of STFW69N65M5 is typically around 4V.
Can STFW69N65M5 be used in automotive applications?
- Yes, STFW69N65M5 is suitable for automotive applications such as motor control and power distribution.
Are there any application notes or reference designs available for using STFW69N65M5 in technical solutions?
- Yes, the manufacturer provides application notes and reference designs for utilizing STFW69N65M5 in various technical solutions.