FDW2509NZ

FET, MOSFET Arrays Overview

The FDW2509NZ is a dual N-channel MOSFET manufactured by Fairchild Semiconductor, utilizing the PowerTrench process. It features a 20V drain-source voltage rating and a continuous drain current of 6A at 25°C. The device is housed in an 8-TSSOP surface-mount package. Key electrical parameters include a maximum gate-source voltage of ±12V and a typical gate charge of low nanocoulombs range for efficient switching. The component is designed for logic-level compatibility with specified Rds(on) values at Vgs levels of 2.5V and 4.5V.

FET, MOSFET Arrays Feature Summary

• Dual N-channel configuration integrated into a single rugged gate package
• Optimized for power management applications with wide gate drive voltage range
• Advanced PowerTrench technology ensures extremely low on-state resistance
• Extended gate-source voltage range supports battery-powered applications

FET, MOSFET Arrays Applications

• Load switch circuits
• Motor drive systems
• DC/DC conversion modules
• General power management solutions

FET, MOSFET Arrays Procurement Notes

Verify the specific suffix 'NZ' against official Fairchild documentation to confirm lead-free status and RoHS compliance details. Confirm the part status as active or obsolete through authorized distributors. Ensure the 8-TSSOP package dimensions match your PCB footprint requirements. Cross-reference the manufacturer product number with the DigiKey part number FDW2501N-ND if datasheet discrepancies exist regarding the exact model designation.

FET, MOSFET Arrays Selection Notes

Select this component for applications requiring dual N-channel isolation in a compact surface-mount form factor. The 2.5V specified gate threshold makes it suitable for low-voltage logic control interfaces. Consider the thermal dissipation capabilities of the TSSOP-8 package for your specific current load. Verify that the 20V breakdown voltage provides sufficient margin for your circuit's operating conditions.

FET, MOSFET Arrays Part Context

The FDW2509NZ belongs to the PowerTrench family of MOSFETs from Fairchild Semiconductor. This series is characterized by advanced trench technology designed to minimize on-resistance while maintaining high reliability. The dual-channel design allows for space-efficient implementation in portable electronics and power management systems where multiple switches are required.

FET, MOSFET Arrays Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Fairchild cross-reference guides for verified alternatives.