Alternatives to onsemi 2N7002T
onsemi 2N7002T and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 2N7002Tonsemi |  2N7002T-7-FDiodes Incorporated |  2N7002KT-TPMCC (Micro Commercial Components) | +2more | |
|---|---|---|---|---|
| FFF Compatibility | The alternative uses the exact same SOT-523 package and shares the identical pin configuration (Pin 1: Gate, Pin 2: Source, Pin 3: Drain) as the original part.Housed in the standard SOT-523 package (also known as SC-89) matching all mechanical and mounting dimensions.The continuous power dissipation is slightly lower (150 mW) compared to the original part's rating (200 mW). | The alternative features the identical SOT-523 package layout and matching pin assignments (Pin 1: Gate, Pin 2: Source, Pin 3: Drain).The physical SOT-523 package dimensions and mounting footprint are identical.The gate-source threshold voltage has a slightly higher maximum limit (2.5V vs 2.0V) and the RDS(on) is specified at 10V instead of 5V. | ||
 AI Summary | 2N7002T by onsemi: N-Channel 60 V 115mA (Ta) 200mW (Ta) Surface Mount SC-89-3. | This is an active second-source substitute in the same package and pin configuration. It features identical 60V Vdss, 115mA continuous drain current, and gate threshold limits, with a slightly lower maximum power dissipation rating of 150mW.
| This is a highly reliable drop-in alternative that offers superior thermal performance with a 350mW power rating. It features a slightly higher maximum gate threshold of 2.5V, but maintains the exact same pinout and footprint.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | Non-stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | N-Channel 60 V 115mA (Ta) 200mW (Ta) Surface Mount SC-89-3 | N-Channel 60 V 115mA (Ta) 150mW (Ta) Surface Mount SOT-523 | N-Channel 60 V 115mA (Ta) 350mW Surface Mount SOT-523 | |
| Manufacturer | onsemi | Diodes Incorporated | MCC (Micro Commercial Components) | |
| Type | Transistors | Transistors | Transistors | |
| Datasheet | Open | Open | Open | |
| Lead Time | 19 weeks | 40 weeks | 16 weeks | |
| Country of Origin | KR | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541.21.0095 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| FET Type | N-Channel | - | - | |
| Vgs (Max) | ±20V | - | - | |
| Technology | MOSFET (Metal Oxide) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | SC-89, SOT-490 | - | - | |
| Vgs(th) (Max) @ Id | 2V @ 250µA | - | - | |
| Operating Temperature | 150°C (TJ) | - | - | |
| Rds On (Max) @ Id, Vgs | 7.5Ohm @ 50mA, 5V | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 2N7002STMicroelectronics | In stock | Obsolete | 4Alternatives availableSee Alternatives |
 2N7002LT1onsemi | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
| 2N7002KNexperia | Unknown | Unknown | 5Alternatives availableSee Alternatives |
 2N7002Lonsemi | In stock | Obsolete | 8Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi 2N7002T 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 onsemi 2N7002T are the 2N7002T-7-F (Diodes Incorporated) and the 2N7002KT-TP (MCC (Micro Commercial Components)), out of 4 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the 2N7002T are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The 2N7002T (onsemi) 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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