Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| NSF040120L3A0 | NSF040120L3A0Q | 934665927127 | SOT429-2 | Order product |
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Click here for more informationNSF040120L3A0
1200 V, 40 mΩ, N-channel SiC MOSFET
The NSF040120L3A0 is a Silicon Carbide based 1200 V power MOSFET in a well-established 3-pin TO-247-3 plastic package for through hole PCB mounting technology. The excellent RDSon temperature stability combined with its fast switching speed makes it a product of choice in high power and high voltage industrial applications like E-vehicle charging infrastructure, photovoltaic inverters and motor drives.
Features and benefits
Excellent RDSon temperature stability
Very low switching losses
Fast reverse recovery
Fast switching speed
Temperature independent turn-off switching losses
Very fast and robust intrinsic body diode
Applications
E-vehicle charging infrastructure
Photovoltaic inverters
Switch mode power supply
Uninterruptable power supply
Motor drives
Parametrics
| Type number | Product status | Qualification | Drain-source breakdown voltage (V) | Drain-source on-state resistance at 15 V (mΩ) | Drain-source on-state resistance at 18 V (mΩ) | ID [max] (A) | Rth(j-c) [typ] (K/W) | Package name | QG(tot) [typ] (nC) | Tj [max] (°C) |
|---|---|---|---|---|---|---|---|---|---|---|
| NSF040120L3A0 | Production | Industrial | 1200 | 40 | 31 | 65 | 0.4 | TO-247-3L | 95 | 175 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| NSF040120L3A0 | NSF040120L3A0Q (934665927127) |
Active | NSF0412A0 |
TO-247-3L (SOT429-2) |
SOT429-2 | SOT429-2_127 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| NSF040120L3A0 | NSF040120L3A0Q | NSF040120L3A0 |
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Documentation (8)
| File name | Title | Type | Date |
|---|---|---|---|
| NSF040120L3A0 | 1200 V, 40 mΩ, N-channel SiC MOSFET | Data sheet | 2024-09-09 |
| AN90048 | Understanding of critical SiC parameters for efficient and stable designs | Application note | 2023-12-21 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| SOT429-2_TO-247-TL | Plastic single-ended through-hole package; heatsink mounted; 1 mounting hole; 3-lead TO-247-3L | Marcom graphics | 2023-11-15 |
| SOT429-2 | Plastic single-ended through-hole package; heatsink mounted; 1 mounting hole; 3-lead TO-247-3L | Package information | 2022-02-10 |
| SOT429-2_127 | TO-247-3L; Tube pack; Standard product orientation | Packing information | 2023-04-03 |
| NSF040120L3A0_model_LTspice | NSF040120L3A0 LTspice model | SPICE model | 2025-03-18 |
| UM90031 | A guide to using Nexperia SiC MOSFET LTspice models | User manual | 2025-03-18 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| NSF040120L3A0_model_LTspice | NSF040120L3A0 LTspice model | SPICE model | 2025-03-18 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| NSF040120L3A0 | NSF040120L3A0Q | 934665927127 | Active | SOT429-2_127 | 450 |
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Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.