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The 2N7002 is an N-channel enhancement-mode MOSFET manufactured by Shenzhen Slkormicro Semicon Co., Ltd. It features a maximum drain-source voltage of 60V and a continuous drain current of 115mA at 25°C, with a pulsed current capability of 800mA. The device operates within a junction temperature range of -55°C to +150°C and dissipates up to 225mW of power. Key electrical characteristics include a gate threshold voltage of 1.0V to 2.5V and a static drain-source on-state resistance of 7.5Ω at VGS=5V. Packaged in a surface-mount SOT-23 format, it provides efficient switching for low-power applications.
Verify the manufacturer designation matches Shenzhen Slkormicro Semicon Co., Ltd. when sourcing this component. Confirm that the specific batch corresponds to the SOT-23 package dimensions provided in the datasheet. Ensure compliance with lead-free requirements if your assembly process mandates it. Cross-reference the part number against official distributor catalogs to confirm availability and authenticity before finalizing procurement orders.
Select this component for designs requiring a compact N-channel switch with a 60V breakdown rating. The 115mA continuous current limit defines its suitability for low-power signal routing rather than high-current power delivery. Consider the 7.5Ω on-resistance when calculating conduction losses in battery protection or load switch topologies. The SOT-23 footprint facilitates easy integration into dense printed circuit board layouts.
This component belongs to the category of N-channel enhancement-mode field-effect transistors designed for general-purpose switching. It utilizes silicon technology to achieve reliable performance in small-signal environments. The device serves as a fundamental building block for controlling electrical loads in portable electronics and industrial control modules where minimal physical footprint is required.
Public confirmed substitute part numbers are not available in the provided source material.