Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

PMBT3904

40 V, 200 mA NPN switching transistor

NPN switching transistor in a small SOT23 Surface-Mounted Device (SMD) plastic package.

PNP complement: PMBT3906

Features and benefits

  • Collector current capability IC = 200 mA

  • Collector-emitter voltage VCEO = 40 V

  • AEC-Q101 qualified

Applications

  • General switching and amplification

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
PMBT3904 PMBT3904,215
(933776000215)
Active %1A SOT23
(SOT23)
SOT23 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_215
PMBT3904,235
(933776000235)
Active %1A SOT23_235

Boards

Part number Description Type Quick links Shop link
Description
NXP's ASLx500SHN and ASLx41xSHN Evaluation Board is designed to drive six LED strings with 150 mA to 1.6 A and 2 V to 60 V LED string voltage. Among the numerous Nexperia products on-board in the boost converter stage are 80 V MOSFETs in LFPAK56 and 100 V Schottky Rectifiers. The buck converter incorporates 80 V DFN2020 MOSFETs and 54 V TVS diodes.
Type
Reference design
Quick links
Shop link

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
PMBT3904 PMBT3904,215 PMBT3904 rohs rhf rhf
PMBT3904 PMBT3904,235 PMBT3904 rohs rhf rhf
Quality and reliability disclaimer

Documentation (13)

File name Title Type Date
PMBT3904 40 V, 200 mA NPN switching transistor Data sheet 2024-02-16
SOT23 3D model for products with SOT23 package Design support 2019-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT23_mk plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body Marcom graphics 2017-01-28
LSYMTRA Letter Symbols - Transistors; General Other type 1999-05-06
SOT23 plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body Package information 2022-10-12
SOT23_215 Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2020-04-29
SOT23_235 Reel pack for SMD, 11"; Q3/T4 product orientation Packing information 2020-06-01
PMBT3904_Nexperia_Product_Quality PMBT3904 Nexperia Product Quality Quality document 2019-05-20
PMBT3904_Nexperia_Product_Reliability PMBT3904 Nexperia Product Reliability Quality document 2024-04-22
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
PMBT3904 PMBT3904 SPICE model SPICE model 2024-04-05
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
PMBT3904 PMBT3904 SPICE model SPICE model 2024-04-05
SOT23 3D model for products with SOT23 package Design support 2019-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
PMBT3904 PMBT3904,215 933776000215 Active SOT23_215 3,000 Order product
PMBT3904 PMBT3904,235 933776000235 Active SOT23_235 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.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PMBT3904 PMBT3904,215 933776000215 SOT23 Order product
PMBT3904 PMBT3904,235 933776000235 SOT23 Order product