Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

PMXB43UNE

20 V, N-channel Trench MOSFET

N-channel enhancement mode Field-Effect Transistor (FET) in a leadless ultra small DFN1010D-3 (SOT1215) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.

Features and benefits

  • Trench MOSFET technology

  • Leadless ultra small and thin SMD plastic package: 1.1 × 1.0 × 0.37 mm

  • Exposed drain pad for excellent thermal conduction

  • Very low Drain-Source on-state resistance RDSon = 42 mΩ

  • 1 kV ESD protected

Applications

  • Low-side load switch and charging switch for portable devices

  • Power management in battery-driven portables

  • LED driver

  • DC-to-DC converters

Parametrics

Type number Package version Package name Product status Channel type Nr of transistors VDS [max] (V) VGS [max] (V) RDSon [max] @ VGS = 4.5 V; @25 C (mΩ) RDSon [max] @ VGS = 2.5 V (mΩ) VESD (kV) (kV) Tj [max] (°C) ID [max] (A) QGD [typ] (nC) QG(tot) [typ] @ VGS = 4.5 V (nC) Ptot [max] (W) VGSth [typ] (V) Automotive qualified Ciss [typ] (pF) Coss [typ] (pF) Release date
PMXB43UNE SOT1215 DFN1010D-3 Production N 1 20 8 54 68 1000 150 3.2 0.9 5.7 0.4 0.65 N 551 57 2013-09-19

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
PMXB43UNE PMXB43UNEZ
(934067147147)		 Active 11 00 00 SOT1215
DFN1010D-3
(SOT1215) 		SOT1215 REFLOW_BG-BD-1
SOT1215_147

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
PMXB43UNE PMXB43UNEZ PMXB43UNE rohs rhf rhf
Quality and reliability disclaimer

Documentation (15)

File name Title Type Date
PMXB43UNE 20 V, N-channel Trench MOSFET Data sheet 2017-05-04
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
AN11261 RC Thermal Models Application note 2021-03-18
AN11599 Using power MOSFETs in parallel Application note 2016-07-13
AN90023 Thermal performance of DFN packages Application note 2020-11-23
SOT1215 3D model for products with SOT1215 package Design support 2019-10-07
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DFN1010D-3_SOT1215_mk plastic, thermal enhanced ultra thin small outline package; 3 terminals; 0.75 mm pitch; 1.1 mm x 1 mm x 0.37 mm body Marcom graphics 2017-01-28
SOT1215 plastic, leadless thermal enhanced ultra thin small outline package with side-wettable flanks (SWF); 3 terminals; 0.75 mm pitch; 1.1 mm x 1 mm x 0.37 mm body Package information 2022-05-27
SOT1215_147 DFN1010D-3; Reel pack, SMD, 7"; Q2/T3 standard product orientation; Orderable part number ending ,147 or Z; Ordering code (12NC) ending 147 Packing information 2020-04-21
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
PMXB43UNE_13_08_2013 PMXB43UNE Spice model SPICE model 2013-12-13
TN00008 Power MOSFET frequently asked questions and answers Technical note 2024-08-09

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
PMXB43UNE_13_08_2013 PMXB43UNE Spice model SPICE model 2013-12-13
SOT1215 3D model for products with SOT1215 package Design support 2019-10-07

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
PMXB43UNE PMXB43UNEZ 934067147147 Active SOT1215_147 5,000 Order product

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.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PMXB43UNE PMXB43UNEZ 934067147147 SOT1215 Order product