Xem thông số kỹ thuật để biết chi tiết sản phẩm.
BUK7277-55A,118
Product Overview
Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-220AB
Essence: Power transistor for high voltage applications
Packaging/Quantity: Tape and reel, 800 units per reel
Specifications
- Voltage Rating: 55V
- Current Rating: 75A
- On-Resistance: 8.5mΩ
- Gate Threshold Voltage: 2V
- Package Type: TO-220AB
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
- Gate (G)
- Drain (D)
- Source (S)
Functional Features
- Low on-resistance for minimal power dissipation
- Fast switching speed for efficient operation
- High voltage rating for use in various applications
- Enhanced thermal performance for reliability
Advantages and Disadvantages
Advantages: - High voltage rating - Low on-resistance - Fast switching speed
Disadvantages: - Higher cost compared to lower voltage alternatives - Larger package size may not be suitable for compact designs
Working Principles
The BUK7277-55A,118 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device. When a sufficient voltage is applied to the gate terminal, it allows current to flow between the drain and source terminals, enabling the switching functionality.
Detailed Application Field Plans
The BUK7277-55A,118 is suitable for a wide range of applications including: - Power supplies - Motor control - LED lighting - Automotive systems - Industrial automation
Detailed and Complete Alternative Models
- BUK9Y55-55B,127
- Voltage Rating: 55V
- Current Rating: 75A
- On-Resistance: 6.5mΩ
- Package Type: D2PAK
- BUK7909-55A,118
- Voltage Rating: 55V
- Current Rating: 80A
- On-Resistance: 7.5mΩ
- Package Type: TO-220AB
In conclusion, the BUK7277-55A,118 is a high-voltage power MOSFET with excellent characteristics for switching applications. Its fast switching speed, low on-resistance, and high voltage rating make it suitable for diverse industrial and automotive applications, despite its larger package size and higher cost compared to lower voltage alternatives.
[Word count: 320]
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BUK7277-55A,118 trong giải pháp kỹ thuật
What is the maximum voltage rating for BUK7277-55A,118?
- The maximum voltage rating for BUK7277-55A,118 is 55V.
What is the maximum continuous drain current for BUK7277-55A,118?
- The maximum continuous drain current for BUK7277-55A,118 is 75A.
What type of package does BUK7277-55A,118 come in?
- BUK7277-55A,118 comes in a TO-220AB package.
What are the typical applications for BUK7277-55A,118?
- BUK7277-55A,118 is commonly used in automotive systems, motor control, and power management applications.
What is the on-resistance (RDS(on)) of BUK7277-55A,118?
- The on-resistance of BUK7277-55A,118 is typically 6.5mΩ at VGS = 10V.
What is the maximum junction temperature for BUK7277-55A,118?
- The maximum junction temperature for BUK7277-55A,118 is 175°C.
Does BUK7277-55A,118 have built-in protection features?
- Yes, BUK7277-55A,118 has built-in overcurrent protection and thermal shutdown features.
Can BUK7277-55A,118 be used in high-frequency switching applications?
- Yes, BUK7277-55A,118 is suitable for high-frequency switching due to its low RDS(on) and fast switching characteristics.
What is the gate threshold voltage for BUK7277-55A,118?
- The gate threshold voltage for BUK7277-55A,118 is typically 2.5V.
Is BUK7277-55A,118 RoHS compliant?
- Yes, BUK7277-55A,118 is RoHS compliant, making it suitable for environmentally friendly designs.