STMicroelectronics

STS12NF30L

STS12NF30L Description

The STS12NF30L is a MOSFET N-CH 30V 12A 8SO manufactured by STMicroelectronics. This single FET is part of the STripFET™ II series and is designed for high-performance applications. With a maximum drain-source voltage (Vdss) of 30V, it can handle continuous drain current (Id) of up to 12A at 25°C. The device features low on-resistance (Rds On) of 9mOhm at 6A and 10V, ensuring high efficiency in power management. The STS12NF30L is also compliant with the RoHS3 standard and is unaffected by REACH regulations.

STS12NF30L Features

• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 30V
• Current - Continuous Drain (Id) @ 25°C: 12A (Tc)
• Rds On (Max) @ Id, Vgs: 9mOhm @ 6A, 10V
• Gate Charge (Qg) (Max) @ Vgs: 50 nC @ 4.5 V
• Input Capacitance (Ciss) (Max) @ Vds: 2400 pF @ 25 V
• Vgs (Max): ±16V
• Vgs(th) (Max) @ Id: 1V @ 250µA
• Power Dissipation (Max): 2.5W (Ta)
• Operating Temperature: 150°C (TJ)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)

STS12NF30L Applications

The STS12NF30L is ideal for applications requiring high power management and efficient switching. Some specific use cases include:

1. Power Supplies: The high Vdss and low Rds On make it suitable for power supply designs, ensuring efficient power distribution.
2. Motor Controls: The device's ability to handle high currents and voltages makes it ideal for motor control applications, providing precise control over motor speed and torque.
3. Industrial Automation: The STS12NF30L's robust performance and high temperature rating make it suitable for industrial automation systems, where reliability and durability are crucial.

Conclusion of STS12NF30L

The STS12NF30L is a high-performance MOSFET from STMicroelectronics, offering a combination of high voltage and current handling capabilities with low on-resistance. Its unique features, such as low gate charge and input capacitance, make it an excellent choice for applications requiring efficient power management and high-speed switching. While the device is now considered obsolete, it remains a reliable option for existing designs and systems that require its specific performance characteristics.