DMG1012TQ-7

Single FETs, MOSFETs Overview

The DMG1012TQ-7 is an N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a SOT-523 package and operates with a drain-source voltage of 20 V and a continuous drain current of 630 mA at +25°C. The device exhibits a maximum on-resistance of 400 mΩ at VGS = 4.5V and ID = 600mA, with a gate threshold voltage ranging from 0.5 V to 1.0 V. Electrical characteristics include a total gate charge of 736.6 pC, input capacitance of 60.67 pF, turn-on rise time of 7.4 ns, and turn-off fall time of 12.3 ns. It supports an operating temperature range from -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Low on-resistance for efficient power handling
• Fast switching speed capabilities
• ESD protection up to 2kV
• Totally lead-free and fully RoHS compliant

Single FETs, MOSFETs Applications

• Automotive applications requiring specific change control
• General purpose low-side switching
• Power management circuits

Single FETs, MOSFETs Procurement Notes

Verify the component matches the exact part number DMG1012TQ-7 before procurement. Confirm that the supplier provides documentation proving AEC-Q101 qualification if automotive use is intended. Ensure the received units are in the correct SOT-523 package and match the manufacturer's marking codes. Request batch-specific test reports to validate electrical parameters against the datasheet limits.

Single FETs, MOSFETs Selection Notes

Select this component when a compact N-channel MOSFET with low on-resistance is required for space-constrained designs. The SOT-523 package offers a small footprint suitable for dense PCB layouts. Consider the 20 V breakdown voltage and 630 mA current rating to ensure adequate headroom for the target application. Verify thermal performance requirements against the specified junction-to-ambient thermal resistance.

Single FETs, MOSFETs Part Context

This component belongs to the DMG1012T series of N-channel enhancement mode MOSFETs produced by Diodes Incorporated. The 'Q' suffix typically denotes automotive-grade qualification, while the '-7' indicates tape and reel packaging. It is designed for applications requiring high efficiency and fast switching in a miniature surface-mount package.

Single FETs, MOSFETs Replacement Considerations

Consult the official Diodes Incorporated cross-reference tools or contact their sales representatives for verified substitute part numbers. Do not assume functional equivalence based solely on package type or general specifications.