STMicroelectronics

STB80NF55-08AG  

Single FETs, MOSFETs

STB80NF55-08AG Description

The STB80NF55-08AG is a high-performance N-Channel MOSFET from STMicroelectronics, designed for automotive applications. This device is part of the STripFET™ series, offering superior performance and reliability. With a drain-to-source voltage (Vdss) of 55V and a continuous drain current (Id) of 80A at 25°C, the STB80NF55-08AG is ideal for demanding power management and control applications.

STB80NF55-08AG Features

• Technology: MOSFET (Metal Oxide), leveraging advanced manufacturing processes for enhanced performance and reliability.
• Drain to Source Voltage (Vdss): 55V, suitable for high-voltage applications.
• Current - Continuous Drain (Id) @ 25°C: 80A, providing ample current handling capability.
• Rds On (Max) @ Id, Vgs: 8mOhm @ 40A, 10V, ensuring low on-resistance for efficient power delivery.
• Gate Charge (Qg) (Max) @ Vgs: 112 nC @ 10V, contributing to fast switching speeds and reduced power loss.
• Input Capacitance (Ciss) (Max) @ Vds: 3740 pF @ 15V, minimizing capacitive effects and improving high-frequency performance.
• Vgs (Max): ±20V, providing robust gate drive compatibility.
• Vgs(th) (Max) @ Id: 4V @ 250µA, ensuring reliable threshold voltage performance.
• Power Dissipation (Max): 300W (Tc), suitable for high-power applications.
• Mounting Type: Surface Mount, facilitating integration into compact designs.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring long-term reliability in various environmental conditions.
• REACH Status: REACH Unaffected, complying with European Union regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Grade: Automotive, designed for the stringent requirements of automotive electronics.

STB80NF55-08AG Applications

The STB80NF55-08AG is well-suited for a variety of high-power and high-reliability applications, including:

• Automotive Power Management: Ideal for managing power in electric and hybrid vehicles, including battery management systems and motor control.
• Industrial Control Systems: Reliable for high-power motor drives and power conversion applications in industrial settings.
• Renal Dialysis Equipment: Robust enough for critical medical equipment that demands high reliability and performance.
• Telecommunications Power Supplies: Capable of handling the power demands of telecommunications infrastructure.

Conclusion of STB80NF55-08AG

The STB80NF55-08AG from STMicroelectronics stands out as a high-performance N-Channel MOSFET, offering a combination of high voltage and current ratings, low on-resistance, and fast switching capabilities. Its automotive-grade design, compliance with environmental regulations, and robust performance make it an excellent choice for demanding power management and control applications in various industries.

STB80NF55-08AG Documents

Download datasheets and manufacturer documentation for STB80NF55-08AG

Datasheets :

STB80NF55-08AG, STP80NF55-08AG      

PCN Packaging :

Mult Dev Inner Box Chg 9/Dec/2021      

HTML Datasheet :

STB80NF55-08AG, STP80NF55-08AG