Alternatives to STMicroelectronics 2N7002
STMicroelectronics 2N7002 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 2N7002STMicroelectronics |  2N7002KT1Gonsemi |  2N7002,215Nexperia USA Inc. | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Uses the standard SOT-23 package with identical pin assignments (1: Gate, 2: Source, 3: Drain).SOT-23-3 physical package dimensionally matches the original.Exceeds the original specifications with a 60V breakdown voltage, higher current handling, and lower on-resistance. | Matches the standard industry SOT-23 pinout perfectly.Standard TO-236AB package is physically interchangeable.Meets or exceeds all electrical limits including voltage, current, and RDS(on). | ||
 AI Summary | 2N7002 by STMicroelectronics: N-Channel 60 V 200mA (Tc) 350mW (Tc) Surface Mount SOT-23-3. | The onsemi 2N7002KT1G is an outstanding modern upgrade to the obsolete STMicroelectronics part. It offers higher current-handling capability and built-in ESD gate protection. These improvements make it a safer, more robust option for modern signal-switching applications.
| The Nexperia 2N7002,215 provides robust TrenchMOS technology with excellent power handling. It features an expanded gate voltage tolerance and higher continuous current capacity compared to the legacy ST device. This makes it a highly reliable and widely available alternative.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | N-Channel 60 V 200mA (Tc) 350mW (Tc) Surface Mount SOT-23-3 | N-Channel 60 V 320mA (Ta) 300mW (Ta) Surface Mount SOT-23-3 (TO-236) | N-Channel 60 V 300mA (Tc) 830mW (Ta) Surface Mount TO-236AB | |
| Manufacturer | STMicroelectronics | onsemi | Nexperia USA Inc. | |
| Type | Transistors | Transistors | Transistors | |
| Datasheet | Open | Open | Open | |
| Lead Time | 14 weeks | 53 weeks | 30 weeks | |
| Country of Origin | CN, MY, PH, TW | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541.21.0095 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| FET Type | N-Channel | - | - | |
| Technology | MOSFET (Metal Oxide Semiconductor) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | - | - | |
| Vgs(th) (Max) @ Id | 3.0V | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 2N3906onsemi | In stock | Obsolete | 6Alternatives availableSee Alternatives |
| 2N3904onsemi | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The STMicroelectronics 2N7002 is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the STMicroelectronics 2N7002 are the 2N7002KT1G (onsemi) and the 2N7002,215 (Nexperia USA Inc.), out of 4 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Yes. The leading alternatives to the 2N7002 are fit-, form- and function-compatible — the same package and pinout with matching key electrical specifications — so they drop in without PCB changes. Always confirm the parameters critical to your design against the alternative's datasheet before committing.
The 2N7002 (STMicroelectronics) is a part in the Transistors category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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