AOD452A N-Channel Power Mosfet 25V 55A TO-252

AOD452A N-Channel Power MOSFET 25V 55A TO-252 is a high-efficiency surface-mount transistor designed for fast switching and low conduction losses. It supports up to 55A continuous current at 25V, making it ideal for power management, DC-DC converters, load switches, and motor driving applications. The compact TO-252 package allows easy integration into high-density circuit designs.

Key Features:

• Low R_DS(on) of 8.5mΩ at V_GS = 10V
• Supports up to 55A continuous drain current
• Fast switching performance for high-frequency applications
• Logic-level gate drive compatible
• Compact TO-252 surface-mount package

Technical Specifications:

• Type: N-Channel MOSFET
• Drain-Source Voltage (V_DS): 25V
• Continuous Drain Current (I_D): 55A @ 25°C
• Gate Threshold Voltage (V_GS(th)): 1.0V to 3.0V
• R_DS(on): 8.5mΩ max @ V_GS = 10V
• Max Gate-Source Voltage (V_GS): ±20V
• Total Gate Charge (Q_g): 17nC
• Power Dissipation (P_D): 50W
• Body Diode: Integrated, fast-recovery type

Mechanical Specifications:

• Package Type: TO-252 (DPAK)
• Lead Finish: Matte Tin (Sn)
• Flammability Rating: UL 94V-0
• Mounting Type: Surface Mount (SMD)

Dimensions:

• Length: 6.60mm
• Width: 10.00mm
• Height: 2.30mm
• Pin Pitch: 2.30mm

Mounting Options:

• Surface-mountable TO-252 (DPAK) footprint
• Compatible with reflow soldering and IR heating

Schematic Diagram, Connection, Wiring and Pinout:

• Pin 1: Gate
• Pin 2: Drain (connected to tab)
• Pin 3: Source
• Supports standard MOSFET drive configuration

Datasheet/User Manual:

• AOD452A MOSFET Datasheet
• Application Note for Low-Side Switching Circuits

Applications:

• DC-DC converters and switching regulators
• Load switches and battery protection
• Motor drivers and inverters
• Power management systems
• LED drivers and automotive electronics

Equivalent:

• IRLZ44N: Logic-level N-channel MOSFET, 55V 47A
• IRF3708: N-channel MOSFET, 30V 62A, low R_DS(on)
• STP55NF06: N-channel MOSFET, 60V 55A, TO-220
• AO4409: Similar DPAK MOSFET, 30V 65A

Package Includes:

• 1 x AOD452A N-Channel Power MOSFET 25V 55A TO-252