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2N7002LT1Galternatives & cross reference

1 Chinese-brand replacement candidate for 2N7002LT1G (onsemi) in Discrete semiconductors — each labeled with its verification level and parameter differences. Shenzhen sourcing, quote in 24 hours.

2N7002

JSCJ · Discrete semiconductors

VerifiedFAE reviewed
Same standard partPin-compatibleUpdated 2026-10-28Vendor document
Parameter2N7002LT1G2N7002Engineering note
Junction and storage temperature range-55 C to +150 C-50 C to +150 CThe target does not cover source operation from -55 C to below -50 C.
Maximum RDS(on) at VGS = 10 V, ID = 500 mA7.5 ohm2.5 ohmThe target specifies lower maximum on-resistance for this test point.
Maximum RDS(on) at VGS = 5 V, ID = 50 mA7.5 ohm3 ohmThe target specifies lower maximum on-resistance for this test point.
Gate-threshold voltage1.0 V minimum, 2.5 V maximum1.0 V minimum, 1.6 V maximumThe target has a narrower threshold window; logic-level drive and off-state noise margin must be checked in the application.

FAE documentary review accepted for the exact onsemi 2N7002LT1G and JSCJ 2N7002 order codes. Both are 60 V, 115 mA N-channel enhancement MOSFETs in SOT-23 with pin 1 GATE, pin 2 SOURCE and pin 3 DRAIN, 225 mW dissipation and 556 C/W junction-to-ambient resistance. The target has lower maximum RDS(on), but its low-temperature limit is -50 C rather than -55 C and its threshold window differs. Document review only; not bench, reliability or production qualified.

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Disclaimer

Cross-reference suggestions for 2N7002LT1G are provided for engineering convenience and are based on published specifications, vendor documents, or parametric analysis as labeled on each entry. They do not constitute an endorsement by, or an affiliation with, onsemi, and they are not a guarantee of suitability for any specific application. Always validate alternatives against both manufacturers' current datasheets and your own qualification process before production use.