The STB55NE06 is a robust N-channel enhancement-mode Field Effect Transistor (FET) designed and manufactured by STMicroelectronics. This power MOSFET is a part of ST's STripFET™ series, which is known for its high switching performance and low on-state resistance. The device is tailored for high-efficiency power management tasks and is commonly employed in a variety of applications such as DC-DC converters, motor control circuits, and general-purpose switching.
Key Features
- Low Threshold Voltage: The STB55NE06 features a low gate threshold voltage, which allows for easy drive and efficient operation at low voltages.
- High Current Capability: With a continuous drain current (I<sub>D) rating of up to 55 A, this MOSFET can handle high current loads, making it suitable for demanding applications.
- Low On-Resistance (R<sub>DS(on)): The device boasts an exceptionally low on-state resistance, which minimizes conduction losses and improves overall efficiency.
- 100% Avalanche Tested: Each unit is rigorously tested for avalanche ruggedness, ensuring reliability and durability even under stressful conditions.
- Logic Level Version: It includes a logic level version that can be driven directly from microcontrollers or other logic devices.
Applications
- Switch Mode Power Supplies (SMPS)
- High Efficiency DC-DC Converters
- Motor Control Systems
- Automotive Applications
- Power Management Functions
Product Specifications
Parameter
Value
Drain-Source Voltage (V<sub>DS)
60 V
Continuous Drain Current (I<sub>D)
55 A
Power Dissipation (P<sub>D)
125 W
On-State Resistance (R<sub>DS(on))
0.014 Ω
Operating Temperature Range
-55°C to 175°C
The STB55NE06 is available in a D2PAK package, which is suitable for surface-mount technology (SMT) and offers good thermal performance. Its robustness, combined with STMicroelectronics' proven track record, makes this MOSFET a reliable choice for both designers and engineers looking to optimize power efficiency in their electronic designs.
