Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLDX | 934068724115 | SOT669 | Order product |
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Click here for more informationPSMN1R4-40YLD
N-channel 40 V, 1.4 mΩ, 240 A logic level MOSFET in LFPAK56 using NextPower-S3 technology
240 Amp, logic level gate drive N-channel enhancement mode MOSFET in 175 °C LFPAK56 package using advanced TrenchMOS Superjunction technology. This product has been designed and qualified for high performance power switching applications.
Features and benefits
240 A capability
Avalanche rated, 100% tested at IAS = 190 A
NextPower-S3 technology delivers 'superfast switching with soft recovery'
Low QRR, QG and QGD for high system efficiency and low EMI designs
Schottky-Plus body-diode, gives soft switching without the associated high IDSS leakage
Optimised for 4.5 V gate drive utilising NextPower-S3 Superjunction technology
High reliability LFPAK (Power SO8) package, copper-clip, solder die attach and qualifiedto175°C
Exposed leads can be wave soldered, visual solder joint inspection and high quality solder joints
Low parasitic inductance and resistance
Applications
Synchronous rectification
DC-to-DC converters
High performance & high efficiency server power supply
Motor control
Power OR-ing
Parametrics
| Type number | Package version | Package name | Product status | Channel type | Nr of transistors | VDS [max] (V) | RDSon [max] @ VGS = 10 V (mΩ) | RDSon [max] @ VGS = 4.5 V; @25 C (mΩ) | Tj [max] (°C) | ID [max] (A) | QGD [typ] (nC) | QG(tot) [typ] @ VGS = 4.5 V (nC) | QG(tot) [typ] @ VGS = 10 V (nC) | Ptot [max] (W) | Qr [typ] (nC) | VGSth [typ] (V) | Automotive qualified | Ciss [typ] (pF) | Coss [typ] (pF) | Release date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSMN1R4-40YLD | SOT669 | LFPAK56; Power-SO8 | Production | N | 1 | 40 | 1.4 | 1.85 | 175 | 240 | 13 | 45 | 96 | 238 | 61 | 1.7 | N | 6661 | 1543 | 2014-04-11 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLDX (934068724115) |
Active | 1D440L |
LFPAK56; Power-SO8 (SOT669) |
SOT669 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT669_115 |
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLD/2X (934667512115) |
Discontinued / End-of-life | 1D440L |
LFPAK56; Power-SO8 (SOT669) |
SOT669 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT669_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLDX | PSMN1R4-40YLD |
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All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLD/2X | PSMN1R4-40YLD |
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Documentation (22)
| File name | Title | Type | Date |
|---|---|---|---|
| PSMN1R4-40YLD | N-channel 40 V, 1.4 mΩ, 240 A logic level MOSFET in LFPAK56 using NextPower-S3 technology | Data sheet | 2019-08-13 |
| AN10874_ZH | LFPAK MOSFET thermal design guide, Chinese version | Application note | 2020-04-30 |
| AN11113_ZH | LFPAK MOSFET thermal design guide - Part 2 | Application note | 2020-04-30 |
| AN11261 | RC Thermal Models | Application note | 2021-03-18 |
| AN11599 | Using power MOSFETs in parallel | Application note | 2016-07-13 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT669 | 3D model for products with SOT669 package | Design support | 2017-06-30 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| LFPAK56_POWER-SO8_SOT669_mk | plastic, single-ended surface-mounted package; 4 terminals; 4.9 mm x 4.45 mm x 1 mm body | Marcom graphics | 2017-01-28 |
| PSMN1R4-40YLD_LTspice_V1 | PSMN1R4-40YLD Precision ElectroThermal (PET) LTspice model | PET SPICE model | 2024-08-15 |
| SOT669 | plastic, single-ended surface-mounted package; 4 terminals | Package information | 2025-03-20 |
| SOT669_115 | LFPAK56; Reel pack for SMD, 7"; Q1/T1 product orientation | Packing information | 2022-05-10 |
| T9_SOT669_PSMN1R4-40YLD_Nexperia_Quality_Reliability_document | PSMN1R4-40YLD Quality document | Quality document | 2024-09-03 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PSMN1R4-40YLD | PSMN1R4-40YLD Spice model | SPICE model | 2014-06-13 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2024-08-09 |
| CauerModel_PSMN1R4-40YLD | Cauer model PSMN1R4-40YLD | Thermal model | 2021-11-15 |
| FosterModel_PSMN1R4-40YLD | Foster model PSMN1R4-40YLD | Thermal model | 2021-11-15 |
| PSMN1R4-40YLD | PSMN1R4-40YLD FlowTherm model | Thermal model | 2024-03-18 |
| PSMN1R4-40YLD_Cauer | PSMN1R4-40YLD Cauer model | Thermal model | 2021-11-15 |
| PSMN1R4-40YLD_Foster | PSMN1R4-40YLD Foster model | Thermal model | 2021-11-15 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
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 |
|---|---|---|---|
| PSMN1R4-40YLD_LTspice_V1 | PSMN1R4-40YLD Precision ElectroThermal (PET) LTspice model | PET SPICE model | 2024-08-15 |
| PSMN1R4-40YLD | PSMN1R4-40YLD Spice model | SPICE model | 2014-06-13 |
| CauerModel_PSMN1R4-40YLD | Cauer model PSMN1R4-40YLD | Thermal model | 2021-11-15 |
| FosterModel_PSMN1R4-40YLD | Foster model PSMN1R4-40YLD | Thermal model | 2021-11-15 |
| PSMN1R4-40YLD | PSMN1R4-40YLD FlowTherm model | Thermal model | 2024-03-18 |
| PSMN1R4-40YLD_Cauer | PSMN1R4-40YLD Cauer model | Thermal model | 2021-11-15 |
| PSMN1R4-40YLD_Foster | PSMN1R4-40YLD Foster model | Thermal model | 2021-11-15 |
| SOT669 | 3D model for products with SOT669 package | Design support | 2017-06-30 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| PSMN1R4-40YLD | PSMN1R4-40YLDX | 934068724115 | Active | SOT669_115 | 1,500 |
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| PSMN1R4-40YLD | PSMN1R4-40YLD/2X | 934667512115 | Discontinued / End-of-life | SOT669_115 | 1,500 |
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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.