DLS3035FGBQ-7A

Power Distribution Switches, Load Drivers Overview

The DLS3035FGBQ-7A is an N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a drain-source voltage (Vdss) of 30 V and a continuous drain current (Id) of 12 A at 25°C case temperature. The device has a maximum gate-source voltage (Vgs) of ±20 V. At Vgs = 10 V, the on-resistance (Rds(on)) is typically 4.8 mΩ, and at Vgs = 4.5 V, it is typically 6.0 mΩ. The total gate charge (Qg) is 25 nC at Vgs = 10 V. The component operates within a junction temperature range of -55°C to +150°C and is housed in a compact SOT-323 package.

Power Distribution Switches, Load Drivers Feature Summary

• Automotive-grade reliability compliant with AEC-Q101 standards for robust performance in vehicle environments
• Low on-resistance characteristics optimized for high-efficiency power switching applications
• Compact surface-mount packaging designed for space-constrained circuit board layouts

Power Distribution Switches, Load Drivers Applications

• Automotive power management systems requiring AEC-Q101 qualified components
• DC-DC converter circuits utilizing low-voltage synchronous rectification
• Motor control interfaces for small DC motors in automotive accessories

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'Q-7A' against official Diodes Incorporated documentation to confirm AEC-Q101 qualification status and tape-and-reel packaging specifications. Ensure that the sourcing channel provides traceability to the manufacturer's original production lot. Cross-reference the datasheet revision date to guarantee alignment with current electrical parameter tolerances and marking codes before finalizing procurement orders.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing circuits requiring a 30 V N-channel MOSFET with a minimum 12 A current handling capability. The low Rds(on) values at both 10 V and 4.5 V gate drives make it suitable for logic-level or standard gate-drive applications. Consider the thermal resistance of the SOT-323 package and implement adequate PCB copper area for heat dissipation to maintain junction temperatures within the specified -55°C to +150°C operating range during continuous operation.

Power Distribution Switches, Load Drivers Part Context

This part belongs to Diodes Incorporated's automotive-grade MOSFET portfolio, specifically designed for high-volume automotive electronics manufacturing. The 'Q' designation indicates compliance with AEC-Q101 stress test qualifications, ensuring durability under harsh automotive conditions such as vibration and extreme temperature cycling. It complements other low-voltage power switches in the company's lineup for integrated power solutions.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult official Diodes Incorporated substitution guides for verified equivalents. Potential replacements must match the 30 V Vdss, 12 A Id, and SOT-323 package constraints while maintaining AEC-Q101 certification if automotive use is required.