7Semi AONR21321 mini Breakout 30V 24A P-Channel MOSFET

The 7Semi AONR21321 Mini Breakout is a compact and efficient power control module featuring the AONR21321 P-Channel MOSFET. Designed for high-current and low-voltage switching applications, this breakout supports up to 30V and 24A, making it ideal for power management, load switching, and reverse polarity protection. Its miniature PCB format allows for easy integration into embedded systems, prototypes, and power electronics projects. The board provides accessible solder pads and clear pin labeling, simplifying usage in both educational and industrial applications.

Technical Specifications:

• MOSFET Type: P-Channel
  
• Part Number: AONR21321
  
• Drain-to-Source Voltage (Vds): 30V
  
• Continuous Drain Current (Id): 24A @ 25°C
  
• Gate Threshold Voltage (Vgs(th)): -1V to -2.5V
  
• RDS(on):
   – 12.5 mΩ @ Vgs = -10V
   – 20 mΩ @ Vgs = -4.5V
  
• Power Dissipation: Up to 2.5W (typical, dependent on thermal conditions)
  
• Package Type: DFN 3x3 (mounted on mini breakout PCB)
  
• Logic Level Gate Drive: Compatible with 3.3V and 5V logic
  
• Operating Temperature: -55°C to +150°C
  
• PCB Material: High-quality FR-4 with copper traces optimized for current handling
  
• Mounting Type: SMD MOSFET mounted on through-hole breakout PCB
  
• Dimensions: Compact and breadboard-friendly form factor

Features:

• High-efficiency P-Channel MOSFET with very low RDS(on)
  
• Supports up to 30V drain-source voltage and 24A continuous current
  
• Compact breakout module suitable for quick prototyping
  
• Logic-level gate drive compatible with most microcontrollers
  
• Excellent thermal and switching performance
  
• Provides fast switching with low gate charge
  
• Built-in pads for easy soldering and circuit integration
  
• Ideal for power management and load control applications
  
• Breadboard and perfboard compatible

Applications:

• Power switching and load control in embedded systems
  
• Reverse polarity protection in power supply circuits
  
• DC motor control and battery-powered applications
  
• High-current switching for LED strips and lighting systems
  
• Power management in IoT and automation projects
  
• Protection and switching in automotive or industrial electronics
  
• Educational and prototyping projects involving MOSFET drivers