IRFP140 MOSFET (100V, 33A )

Overview

The IRFP140 is a robust N-Channel Power MOSFET engineered for high-voltage and high-current switching applications. Housed in a durable TO-247AC package, this transistor delivers a 100V drain-source voltage and a continuous drain current of 33A, making it a reliable workhorse for demanding projects. Whether you're building motor controllers, power supplies, or inverters, the IRFP140 offers low on-resistance and fast switching to ensure efficiency and performance.

Key Features

• High Voltage & Current Rating: 100V / 33A capability handles demanding loads with ease.
• Low On-Resistance (RDS(on)): Minimizes conduction losses, improving overall efficiency.
• Fast Switching Speed: Optimized for high-frequency applications.
• TO-247AC Package: Robust, through-hole package with excellent thermal performance and easy mounting.
• N-Channel Enhancement Mode: Standard logic-level drive compatibility.
• Wide Operating Temperature Range: Suitable for industrial and automotive environments.

Technical Specifications

| Parameter | Value | |-----------|-------| | Drain-Source Voltage (VDS) | 100V | | Continuous Drain Current (ID) | 33A | | RDS(on) (max) | 0.077 Ω @ VGS = 10V | | Gate-Source Voltage (VGS) | ±20V | | Power Dissipation (PD) | 150W | | Package | TO-247AC | | Polarity | N-Channel | | Operating Temperature Range | -55°C to +175°C |

Applications & Use Cases

• Motor Control: Drive DC motors, stepper motors, and brushless DC motors in robotics and automation.
• Power Supplies: Switch-mode power supplies (SMPS), DC-DC converters, and battery chargers.
• Inverters: Power inverters for solar systems, UPS, and variable frequency drives.
• Lighting: LED drivers and high-power lighting systems.
• Automotive: Electric vehicle power management and automotive electronics.
• Audio Amplifiers: High-power audio output stages.

What's Included

• 1x IRFP140 N-Channel MOSFET (TO-247AC)

Compatibility

• Microcontrollers: Works with any GPIO capable of 10V gate drive (e.g., via MOSFET driver ICs).
• Drivers: Compatible with common gate driver ICs like IR2110, TC4420, and optocoupler-based drivers.
• Heatsinks: Standard TO-247 heatsink can be attached for thermal management.
• Development Boards: Can be used with Arduino, Raspberry Pi, and other MCU boards when paired with appropriate driver circuits.

MOKWN Recommendation

The IRFP140 is a versatile and reliable MOSFET for makers and professionals alike. Its high current rating and low on-resistance make it an excellent choice for power electronics projects. We recommend using a proper heatsink and gate driver circuit to fully utilize its capabilities. Available now at MOKWN Egypt – your trusted source for quality electronic components.