STB200NF04L-1

Single FETs, MOSFETs Overview

The STB200NF04L-1 is an N-channel Power MOSFET from the STripFET II series, utilizing Single Feature Size strip-based technology. It features a 40V drain-source voltage rating and a maximum continuous drain current of 120A. The device exhibits a typical on-resistance of 3.5mΩ at VGS=10V and ID=50A, with a maximum of 3.8mΩ. Packaged in I²PAK (TO-262), it includes a built-in body diode and is rated for a single pulse avalanche energy of 1.4J.

Single FETs, MOSFETs Feature Summary

• STripFET II technology provides high packing density and rugged avalanche characteristics
• Low threshold drive capability for efficient control
• 100% avalanche tested for reliability
• Designed specifically for automotive applications

Single FETs, MOSFETs Applications

• High current switching circuits
• Automotive power distribution systems
• Applications requiring high switching speed

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix '-1' to confirm the I²PAK package type, as other suffixes denote different packages like D²PAK or TO-220. Ensure the component meets automotive qualification requirements if used in vehicle systems. Cross-reference the datasheet revision date to confirm electrical parameter consistency before finalizing procurement specifications.

Single FETs, MOSFETs Selection Notes

Select this component when a low-voltage, high-current N-channel MOSFET is required for automotive environments. The I²PAK package offers robust thermal performance compared to surface-mount alternatives. Consider the 3.5mΩ typical RDS(on) for efficiency optimization in high-load scenarios where standard threshold drive is sufficient.

Single FETs, MOSFETs Part Context

This part belongs to the STP200NF04L family, which includes variants in TO-220 and D²PAK packages. The STripFET II process distinguishes these devices by offering lower on-resistance and improved manufacturing reproducibility through less critical alignment steps. The family targets industrial and automotive markets demanding reliable power switching solutions.

Single FETs, MOSFETs Replacement Considerations

Compatible substitutes within the same family include STB200NF04L (D²PAK) and STP200NF04L (TO-220). Verify pinout compatibility and thermal resistance differences when substituting between package types. Ensure the replacement maintains the 40V rating and 120A current capacity.