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DMG7N65SCTI
Product Overview
- Category: Power MOSFET
- Use: Switching and amplification in power electronics applications
- Characteristics: High voltage tolerance, low on-state resistance, fast switching speed
- Package: TO-252-3 (DPAK)
- Essence: Efficient power management
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Voltage Rating: 650V
- Current Rating: 7A
- On-State Resistance: 1.4Ω
- Gate Threshold Voltage: 2.5V
- Gate Charge: 15nC
Detailed Pin Configuration
- Pin 1 (G): Gate
- Pin 2 (D): Drain
- Pin 3 (S): Source
Functional Features
- Fast switching speed for improved efficiency
- Low on-state resistance for reduced power dissipation
- High voltage tolerance for robust performance in power applications
Advantages
- Enhanced power management capabilities
- Reduced heat generation due to low on-state resistance
- Reliable performance in high-voltage applications
Disadvantages
- Higher cost compared to standard MOSFETs
- Sensitive to static electricity and voltage spikes
Working Principles
The DMG7N65SCTI operates based on the principles of field-effect transistors, utilizing the gate voltage to control the flow of current between the drain and source terminals. When a sufficient gate voltage is applied, the device switches on, allowing current to flow through it with minimal resistance.
Detailed Application Field Plans
This MOSFET is suitable for a wide range of power electronics applications, including: - Switch-mode power supplies - Motor control - Inverters - LED lighting - Solar inverters
Detailed and Complete Alternative Models
- IRF840: Similar voltage and current ratings
- FDPF7N60NZ: Comparable characteristics and package type
- STP7NK65ZFP: Equivalent specifications and package style
This comprehensive entry provides an in-depth understanding of the DMG7N65SCTI, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DMG7N65SCTI v technických řešeních
What is DMG7N65SCTI?
- DMG7N65SCTI is a high voltage, fast switching N-channel enhancement mode power MOSFET designed for applications such as switch mode power supplies and motor control.
What is the maximum drain-source voltage of DMG7N65SCTI?
- The maximum drain-source voltage of DMG7N65SCTI is 650V.
What is the typical on-state resistance of DMG7N65SCTI?
- The typical on-state resistance of DMG7N65SCTI is 1.5 ohms.
What are the typical applications of DMG7N65SCTI?
- DMG7N65SCTI is commonly used in switch mode power supplies, motor control, and other high voltage applications.
What is the maximum drain current of DMG7N65SCTI?
- The maximum drain current of DMG7N65SCTI is 7A.
What is the gate-source voltage of DMG7N65SCTI?
- The gate-source voltage of DMG7N65SCTI is typically ±20V.
Is DMG7N65SCTI suitable for high frequency applications?
- Yes, DMG7N65SCTI is designed for high frequency applications due to its fast switching characteristics.
Does DMG7N65SCTI require a heat sink for operation?
- Depending on the application and power dissipation, a heat sink may be required for optimal performance of DMG7N65SCTI.
What are the thermal characteristics of DMG7N65SCTI?
- The thermal resistance from junction to case (RθJC) is typically 3.13°C/W.
Is DMG7N65SCTI RoHS compliant?
- Yes, DMG7N65SCTI is RoHS compliant, making it suitable for environmentally friendly electronic designs.