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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

PSMN2R2-40PS

N-channel 40 V 2.1 mΩ standard level MOSFET

Standard level N-channel MOSFET in TO220 package qualified to 175 °C. This product is designed and qualified for use in a wide range of industrial, communications and domestic equipment.

This product has been discontinued

Features and benefits

  • High efficiency due to low switching and conduction losses

  • Robust construction for demanding applications

  • Standard level gate

Applications

  • Battery-powered tools

  • Load switching

  • Motor control

  • Uninterruptible 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) Release date
PSMN2R2-40PS SOT78 TO-220AB End of life N 1 40 2.1 175 100 25 130 306 80.75 3 N 8423 1671 2010-09-02

Package

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
PSMN2R2-40PS PSMN2R2-40PS,127
(934063915127)		 Discontinued / End-of-life PSMN2R2 40PS SOT78
TO-220AB
(SOT78) 		SOT78 SOT78_127

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
PSMN2R2-40PS PSMN2R2-40PS,127 PSMN2R2-40PS rohs rhf
Quality and reliability disclaimer

Documentation (22)

File name Title Type Date
PSMN2R2-40PS N-channel 40 V, 2.1 mΩ standard level MOSFET in I2PAK Data sheet 2018-04-02
AN10273 Power MOSFET single-shot and repetitive avalanche ruggedness rating Application note 2022-06-20
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
AN11156 Using Power MOSFET Zth Curves Application note 2021-01-04
AN11158 Understanding power MOSFET data sheet parameters Application note 2020-07-06
AN11158_ZH Understanding power MOSFET data sheet parameters Application note 2021-01-04
AN11160 Designing RC Snubbers Application note 2024-10-21
AN11243 Failure signature of Electrical Overstress on Power MOSFETs Application note 2017-12-21
AN11261 RC Thermal Models Application note 2021-03-18
AN11599 Using power MOSFETs in parallel Application note 2016-07-13
AN11172 Mounting instructions for SOT78 (TO-220AB); SOT186A (TO-220F) Application note 2021-05-21
SOT78 3D model for products with SOT78 package Design support 2017-06-30
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT78 plastic, single-ended package (heatsink mounted, 1 mounting hole); 3 leads; 2.54 mm pitch; 15.6 mm x 10 mm x 4.4 mm body Package information 2020-04-21
Reliability_information_template_t6_sot78 Reliability Information T6 SOT78 Quality document 2023-03-24
T6_SOT78_PSMN2R2-40PS_Nexperia_Quality_document PSMN2R2-40PS Quality document Quality document 2023-03-23
PSMN2R2-40PS_Zth PSMN2R2-40PS_Zth SPICE model SPICE model 2017-11-25
PSMN2R2_40PS PSMN2R2-40PS SPICE model SPICE model 2010-03-12
TN00008 Power MOSFET frequently asked questions and answers Technical note 2024-08-09
PSMN2R2-40PS_RCthermal PSMN2R2-40PS Thermal RC network (Foste Thermal design 2017-11-25
PSMN2R2-40PS PSMN2R2-40PS Thermal model Thermal model 2009-06-16

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
PSMN2R2-40PS_Zth PSMN2R2-40PS_Zth SPICE model SPICE model 2017-11-25
PSMN2R2_40PS PSMN2R2-40PS SPICE model SPICE model 2010-03-12
PSMN2R2-40PS_RCthermal PSMN2R2-40PS Thermal RC network (Foste Thermal design 2017-11-25
PSMN2R2-40PS PSMN2R2-40PS Thermal model Thermal model 2009-06-16
SOT78 3D model for products with SOT78 package Design support 2017-06-30

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.

Interactive datasheet