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)

NX138BKW

60 V, N-channel Trench MOSFET

N-channel enhancement mode Field-Effect Transistor (FET) in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.

Features and benefits

  • Low threshold voltage

  • Very fast switching

  • Trench MOSFET technology

  • ElectroStatic Discharge (ESD) protection > 2 kV HBM

Applications

  • Relay driver

  • High-speed line driver

  • Low-side load switch

  • Switching circuits

Parametrics

Type number Package version Package name Product status Channel type Nr of transistors VDS [max] (V) VGS [max] (V) RDSon [max] @ VGS = 10 V (mΩ) RDSon [max] @ VGS = 5 V (mΩ) RDSon [max] @ VGS = 2.5 V (mΩ) VESD (kV) (kV) Tj [max] (°C) ID [max] (A) QGD [typ] (nC) QG(tot) [typ] @ VGS = 10 V (nC) Ptot [max] (W) VGSth [typ] (V) Automotive qualified Ciss [typ] (pF) Coss [typ] (pF) Release date
NX138BKW SOT323 SC-70 Production N 1 60 20 3500 3800 5000 2000 150 0.33 0.12 0.5 0.266 1 N 20 3.1 2016-06-10

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NX138BKW NX138BKWX
(934070157115)		 Active B8% SOT323
SC-70
(SOT323) 		SOT323 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT323_115
NX138BKWF
(934070157135)		 Active B8% SOT323_135

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
NX138BKW NX138BKWX NX138BKW rohs rhf rhf
NX138BKW NX138BKWF NX138BKW rohs rhf rhf
Quality and reliability disclaimer

Documentation (10)

File name Title Type Date
NX138BKW 60 V, N-channel Trench MOSFET Data sheet 2017-05-09
SOT323 3D model for products with SOT323 package Design support 2019-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SC-70_SOT323_mk plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body Marcom graphics 2017-01-28
SOT323 plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body Package information 2022-05-27
SOT323_115 Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2024-06-17
SOT323_135 Tape reel SMD; standard product orientation 12NC ending 135 Packing information 2020-04-27
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
NX138BKW NX138BKW Spice model SPICE model 2018-07-02
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
NX138BKW NX138BKW Spice model SPICE model 2018-07-02
SOT323 3D model for products with SOT323 package Design support 2019-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
NX138BKW NX138BKWX 934070157115 Active SOT323_115 3,000 Order product
NX138BKW NX138BKWF 934070157135 Active SOT323_135 10,000 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
NX138BKW NX138BKWX 934070157115 SOT323 Order product
NX138BKW NX138BKWF 934070157135 SOT323 Order product