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)

2PC4081Q

NPN general-purpose transistor

NPN transistor in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package.

PNP complement: 2PA1576Q

Alternatives

Features and benefits

  • Low current (max. 150 mA)

  • Low voltage (max. 50 V)

Applications

  • General-purpose switching

  • Small signal amplification

Parametrics

Type number Package version Package name Size (mm) channel type (e) Ptot (mW) VCEO [max] (V) IC [max] (mA) hFE [min] hFE [max] TJ [max] (°C) fT [min] (MHz) Automotive qualified
2PC4081Q SOT323 SC-70 2 x 1.25 x 0.95 NPN 200.0 50.0 150.0 120.0 270.0 150 100.0 N

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
2PC4081Q 2PC4081Q,115
(934031750115)		 Active Z%Q SOT323
SC-70
(SOT323) 		SOT323 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT323_115
2PC4081Q,135
(934031750135)		 Active Z%Q SOT323_135

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
2PC4081Q 2PC4081Q,115 2PC4081Q rohs rhf rhf
2PC4081Q 2PC4081Q,135 2PC4081Q rohs rhf rhf
Quality and reliability disclaimer

Documentation (12)

File name Title Type Date
2PC4081Q NPN general-purpose transistor Data sheet 2023-01-02
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
LSYMTRA Letter Symbols - Transistors; General Other type 1999-05-06
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
2PC4081Q_Nexperia_Product_Reliability 2PC4081Q Nexperia Product Reliability Quality document 2024-04-22
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
2PC4081Q 2PC4081Q SPICE model SPICE model 2024-08-27
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
2PC4081Q 2PC4081Q SPICE model SPICE model 2024-08-27
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
2PC4081Q 2PC4081Q,115 934031750115 Active SOT323_115 3,000 Order product
2PC4081Q 2PC4081Q,135 934031750135 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
2PC4081Q 2PC4081Q,115 934031750115 SOT323 Order product
2PC4081Q 2PC4081Q,135 934031750135 SOT323 Order product