STF16NF25

Single FETs, MOSFETs Overview

The STF16NF25 is an N-channel power MOSFET from STMicroelectronics, utilizing the STripFET II process. It features a 250 V drain-source voltage rating and a typical on-resistance of 195 mOhms. The device supports a continuous drain current of 14 A and operates within a temperature range of -55°C to +150°C. Packaged in TO-220FP, it is designed for high-efficiency switching applications.

Single FETs, MOSFETs Feature Summary

• Developed using the unique STripFET process to minimize input capacitance and gate charge.
• Features exceptional dv/dt capability for robust performance in high-speed switching environments.
• Subjected to 100% avalanche testing to ensure reliability under transient conditions.

Single FETs, MOSFETs Applications

• Primary switch in advanced high-efficiency isolated DC-DC converters
• Telecommunications power supply systems
• Computer application power management

Single FETs, MOSFETs Procurement Notes

Verify the specific package variant, as the model number corresponds to the TO-220FP form factor. Confirm that the required electrical parameters align with the STripFET II specifications provided in official datasheets. Ensure compatibility with the intended thermal management solution for the through-hole mounting style.

Single FETs, MOSFETs Selection Notes

Select this component when low gate charge driving requirements are critical for system efficiency. The STripFET II technology offers advantages in minimizing switching losses compared to standard processes. Consider the 250 V breakdown voltage for medium-voltage isolation needs in telecom and computer infrastructure designs.

Single FETs, MOSFETs Part Context

This part belongs to the STripFET II family of power MOSFETs, which are engineered to optimize the trade-off between on-resistance and gate charge. The series targets applications requiring high efficiency and reduced electromagnetic interference in power conversion stages.

Single FETs, MOSFETs Replacement Considerations

Check for direct pin-compatible alternatives within the same voltage class that offer lower on-resistance if thermal constraints are tight. Verify that any substitute maintains the 14 A current rating and compatible gate threshold characteristics for existing driver circuits.