Alternatives to STMicroelectronics STN3NF06L
STMicroelectronics STN3NF06L and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 STN3NF06LSTMicroelectronics | ZXMN6A25GTADiodes Incorporated |  DMN6068SE-13Diodes Incorporated | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Identical SOT-223 package footprint with matching pin assignments (Pin 1: Gate, Pin 2: Drain, Pin 3: Source, Pin 4/Tab: Drain).Identical SOT-223 surface mount package dimensions and mechanical profile.Meets the 60V breakdown voltage rating and logic-level gate drive threshold requirements, while offering superior RDS(on) and current capabilities. | Standard SOT-223 pinout matches the target device pin for pin (Pin 1: Gate, Pin 2: Drain, Pin 3: Source, Pin 4/Tab: Drain).Housed in a standard SOT-223 footprint with matching mechanical parameters.Matches the 60V breakdown rating and supports logic-level drive with a threshold voltage compatible with typical low-voltage logic. | ||
 AI Summary | STN3NF06L by STMicroelectronics: N-Channel 60 V 4A (Tc) 3.3W (Tc) Surface Mount SOT-223. | This N-channel MOSFET serves as an excellent upgrade alternative, matching the 60V voltage rating and the physical footprint of the original STN3NF06L. It features a lower RDS(on) of 50 mOhm and a higher continuous current rating of 4.8A, resulting in reduced thermal dissipation and enhanced system efficiency. Logic-level compatibility is maintained with a low threshold voltage suitable for direct microcontroller drive.
| The DMN6068SE-13 is a direct drop-in replacement that meets or exceeds the critical parameters of the STN3NF06L. It provides a robust 60V breakdown voltage rating and a 4.1A drain current capability combined with a lower on-resistance of 68 mOhm. The gate drive characteristics are fully compatible with logic-level control.
| |
| Lifecycle Status | Active | Unknown | Active | |
| Market Availability | In stock | Unknown | In stock | |
| REACH | REACH | Unknown | REACH | |
| RoHS | RoHS | Unknown | RoHS | |
| Description | N-Channel 60 V 4A (Tc) 3.3W (Tc) Surface Mount SOT-223 | This N-channel MOSFET serves as an excellent upgrade alternative, matching the 60V voltage rating and the physical footprint of the original | N-Channel 60 V 4.1A (Ta) 2W (Ta) Surface Mount SOT-223-3 | |
| Manufacturer | STMicroelectronics | Diodes Incorporated | Diodes Incorporated | |
| Type | Transistors | Component | Transistors | |
| Datasheet | Open | N/A | Open | |
| Lead Time | 15 weeks | Unknown | 40 weeks | |
| Country of Origin | CN, SG, IT | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541.29.0055 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| FET Type | N-Channel | - | - | |
| Vgs (Max) | ±16V | - | - | |
| Technology | MOSFET (Metal Oxide) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | TO-261-4, TO-261AA | - | - | |
| Vgs(th) (Max) @ Id | 2.8V @ 250µA | - | - | |
| Operating Temperature | -55°C ~ 150°C (TJ) | - | - | |
| Rds On (Max) @ Id, Vgs | 100mOhm @ 1.5A, 10V | - | - |
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Frequently asked questions
Yes. The STMicroelectronics STN3NF06L is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.
The closest qualified second sources for the STMicroelectronics STN3NF06L are the ZXMN6A25GTA (Diodes Incorporated) and the DMN6068SE-13 (Diodes Incorporated), 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 STN3NF06L 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 STN3NF06L (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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