AO3400 A09T 30V N-Channel SMD MOSFET
The AO3400 A09T 30V N-Channel MOSFET is a high-efficiency, low on-resistance SMD transistor designed for fast switching and power management applications. It is widely used in Arduino projects, battery protection circuits, DC motor control, and switching regulators.
This compact MOSFET delivers excellent performance in low-voltage applications, making it a popular choice among Bangladeshi students, engineers, and DIY electronics enthusiasts.
With its low Rds(on) and high current handling capability, the AO3400 ensures minimal heat generation and improved efficiency — perfect for modern electronics design.
Whether you’re building a robotics project, power supply circuit, or IoT device, this MOSFET provides reliable and consistent performance.
Features:
- Low On-Resistance (Rds(on)) for high efficiency
- Fast switching speed
- Compact SOT-23 SMD package
- Suitable for low voltage applications
- High current capability
- Ideal for Arduino, Raspberry Pi, and DIY circuits
- Low power loss and heat generation
Specifications:
| Parameter | Value |
|---|---|
| Model | AO3400 / A09T |
| Type | N-Channel MOSFET |
| Drain-Source Voltage | 30V |
| Continuous Drain Current | 5.8A (max) |
| Rds(on) | ~30mΩ |
| Gate Threshold Voltage | 1V – 2.5V |
| Package | SOT-23 (SMD) |
| Operating Temp | -55°C to +150°C |
Applications:
- Arduino & microcontroller projects
- DC motor driver circuits
- Battery protection systems
- Power switching circuits
- LED dimming circuits
- Buck/boost converters
- Robotics & automation projects
Why Buy from bdelectronics.xyz?
- বাংলাদেশে দ্রুত ডেলিভারি
- Trusted electronics supplier
- Affordable price for students
- 100% genuine components
- Bulk order available
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