BFL4007

Single FETs, MOSFETs Overview

The BFL4007 is a discontinued N-channel MOSFET manufactured by onsemi. It features a 900V drain-source voltage rating and a continuous drain current of 6.5A at 25°C. The device utilizes a TO-220-3 Fullpack package for through-hole mounting. Key electrical characteristics include a maximum on-resistance of 2.7 ohms at 10V gate drive and 3.25A drain current, with a total gate charge of 44nC. The component supports a junction temperature range up to 150°C.

Single FETs, MOSFETs Feature Summary

• High-voltage capability suitable for demanding power switching applications
• Robust thermal performance via TO-220-3 Fullpack packaging
• Integrated protection against short-circuit conditions

Single FETs, MOSFETs Applications

• Motor control systems
• Power supply circuits
• Industrial automation equipment

Single FETs, MOSFETs Procurement Notes

This component is officially listed as discontinued by the manufacturer. Verification of availability requires checking authorized distributors for remaining stock or evaluating qualified replacement parts. Sourcing should prioritize verified suppliers to ensure authenticity and compliance with RoHS standards.

Single FETs, MOSFETs Selection Notes

Designers requiring this specific voltage and current profile must consider that the part is no longer in production. Selection of alternative components should focus on matching the 900V rating, 6.5A current capacity, and TO-220-3 footprint while ensuring compatibility with existing PCB layouts and thermal management strategies.

Single FETs, MOSFETs Part Context

The BFL4007 belongs to the high-voltage MOSFET family produced by onsemi (formerly Fairchild Semiconductor). These devices are engineered for general-purpose power switching where high breakdown voltage is critical. The product line emphasizes reliability in industrial environments, though specific model discontinuation affects long-term supply chain stability.

Single FETs, MOSFETs Replacement Considerations

Verify pinout compatibility and thermal resistance when selecting substitutes. Ensure the replacement device meets the 900V Vds and 6.5A Id requirements. Check datasheets for equivalent Rds(on) and gate charge specifications to maintain circuit performance.