N-channel LFPAK 40 V 3.3 mΩ standard level MOSFET
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit** | Quantity |
|---|
Buy from distributors
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia
Features and benefits
- Advanced TrenchMOS provides low RDSon and low gate charge
- High efficiency gains in switching power converters
- Improved mechanical and thermal characteristics
- LFPAK provides maximum power density in a Power SO8 package
Applications
- DC-to-DC convertors
- Lithium-ion battery protection
- Load switching
- Motor control
- Server power supplies
Parametrics
| Type number | Package version | Package name | Product status | Channel type | Nr of transistors | VDS [max] (V) | RDSon [max] @ VGS = 10 V (mΩ) | Tj [max] (°C) | ID [max] (A) | QGD [typ] (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) | Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSMN3R3-40YS NRND | SOT669 | LFPAK56; Power-SO8 | Not for design in | N | 1 | 40 | 3.3 | 175 | 100 | 11.2 | 39 | 117 | 48 | 3 | N | 2754 | 600 | 2011-01-27 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PSMN3R3-40YS NRND | PSMN3R3-40YS,115 ( 9340 641 48115 ) | Active | 3R340 |  LFPAK56; Power-SO8 (SOT669) | SOT669 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | Reel 7” Q1/T1 or Q2/T3 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PSMN3R3-40YS NRND | PSMN3R3-40YS,115 | PSMN3R3-40YS |  |  |
Documentation (18)
| File name | Title | Type | Date |
|---|---|---|---|
| PSMN3R3-40YS | N-channel LFPAK 40 V, 3.3 mΩ standard level MOSFET | Data sheet | 2018-04-03 |
| AN10273 | Power MOSFET single-shot and repetitive avalanche ruggedness rating | Application note | 2022-06-20 |
| AN11158 | Understanding power MOSFET data sheet parameters | Application note | 2020-07-06 |
| AN11160 | Designing RC Snubbers | Application note | 2023-02-03 |
| AN11156 | Using Power MOSFET Zth Curves | Application note | 2021-01-04 |
| AN11243 | Failure signature of Electrical Overstress on Power MOSFETs | Application note | 2017-12-21 |
| AN11158_ZH | Understanding power MOSFET data sheet parameters | Application note | 2021-01-04 |
| AN11261 | RC Thermal Models | Application note | 2021-03-18 |
| AN11599 | Using power MOSFETs in parallel | Application note | 2016-07-13 |
| 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 |
| T6_SOT669_PSMN3R3-40YS_Nexperia_Quality_document | PSMN3R3-40YS Quality document | Quality document | 2022-10-12 |
| Reliability_information_t6_sot669 | Reliability qualification information | Quality document | 2022-10-13 |
| PSMN3R3-40YS | PSMN3R3-40YS SPICE model | SPICE model | 2015-03-29 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2023-01-12 |
| PSMN3R3-40YS | PSMN3R3-40YS Thermal model | Thermal model | 2011-04-04 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| 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.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| PSMN3R3-40YS | PSMN3R3-40YS SPICE model | SPICE model | 2015-03-29 |
| PSMN3R3-40YS | PSMN3R3-40YS Thermal model | Thermal model | 2011-04-04 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Packing | Packing quantity | Buy online |
|---|---|---|---|---|---|
| PSMN3R3-40YS | PSMN3R3-40YS,115 | 934064148115 | Reel 7” Q1/T1 or Q2/T3 | - | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
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.
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.