IRF7309 MOSFET (30V, 3A)

Overview

The IRF7309 is a dual N-channel MOSFET in a compact SO-8 package, designed for efficient high-speed switching applications. With a drain-source voltage of 30V and a continuous drain current of 3A, this SMD component is a reliable choice for power regulation, motor control, and other embedded systems projects where space and efficiency are critical. Its low on-resistance ensures minimal power loss, making it ideal for battery-powered devices and portable electronics.

Key Features

• Dual N-Channel MOSFET in a single SO-8 package saves board space.
• 30V Drain-Source Voltage (Vdss) suitable for low-voltage applications.
• 3A Continuous Drain Current handles moderate loads.
• Low On-Resistance reduces power dissipation and improves efficiency.
• Logic-Level Gate Drive allows direct control from microcontrollers (3.3V/5V).
• Surface-Mount Package (SO-8) for automated assembly and compact designs.
• Fast Switching Speed ideal for PWM applications.

Technical Specifications

• Part Number: IRF7309
• Type: Dual N-Channel MOSFET
• Drain-Source Voltage (Vdss): 30V
• Continuous Drain Current (Id): 3A
• On-Resistance (Rds(on)): Low (typically < 0.1Ω at Vgs=10V)
• Gate-Source Threshold Voltage (Vgs(th)): 1-2V (logic-level compatible)
• Package: SO-8 (SMD)
• Operating Temperature Range: -55°C to +150°C

Applications & Use Cases

• Motor Control: Drive small DC motors and stepper motors in robotics projects.
• Power Regulation: Used in DC-DC converters, voltage regulators, and load switches.
• PWM Applications: Ideal for LED dimming, heating elements, and speed control.
• Battery Management: Switching in battery protection circuits and power distribution.
• Embedded Systems: Interface between microcontrollers and higher-power loads.
• DIY Electronics: Perfect for hobbyist projects, drones, and smart home devices.

What's Included

• 1x IRF7309 MOSFET (SMD, SO-8 package)

Compatibility

• Compatible with all microcontrollers (Arduino, ESP32, Raspberry Pi, STM32) via logic-level gate drive.
• Can be used with standard prototyping boards and SMD adapters.
• Suitable for breadboard prototyping with SO-8 to DIP adapter boards (sold separately).

MOKWN Recommendation

The IRF7309 is a versatile dual MOSFET that simplifies circuit design by integrating two switching elements in one package. Whether you're building a robot, a power supply, or an IoT device, this component offers reliable performance and easy integration. For beginners, we recommend using a gate driver or a logic-level signal from your microcontroller to ensure full enhancement. For advanced users, this MOSFET is a great choice for compact, high-efficiency designs. Order now and get fast delivery across Egypt!