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)

BCX54T

45 V, 1 A NPN power bipolar transistors

NPN power transistors in a power SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package.

Table 1. Product overview

Type number

Package

NPN complement

Nexperia

JEITA

JEDEC

BCX54T

SOT89

SC-62

TO-243

BCX51T

BCX54-10T

BCX51-10T

BCX54-16T

BCX51-16T

Features and benefits

  • High collector current capability IC and ICM

  • Three current gain selections

  • High power dissipation capability

  • AEC-Q101 qualified

Applications

  • Linear voltage regulators

  • MOSFET drivers

  • Low-side switches

  • Power management

  • Amplifiers

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)
BCX54T SOT89 SOT89 4.5 x 2.5 x 1.5 NPN 500.0 45.0 1000.0 100.0 250.0 150

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BCX54T BCX54TF
(934661332135)		 Active B5 SOT89
(SOT89) 		SOT89 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT89_135

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BCX54T BCX54TF BCX54T rohs rhf rhf
Quality and reliability disclaimer

Documentation (12)

File name Title Type Date
BCX54T_SER 45 V, 1 A NPN power bipolar transistors Data sheet 2019-08-22
PBSS4021NX 20 V, 7 A NPN low VCEsat (BISS) transistor Data sheet 2017-05-29
PBSS4041NX 60 V, 6.2 A NPN low VCEsat (BISS) transistor Data sheet 2017-05-29
SOT89 3D model for products with SOT89 package Design support 2018-12-05
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT89_mk plastic, surface-mounted package; 3 leads; 1.5 mm pitch; 4.5 mm x 2.5 mm x 1.5 mm body Marcom graphics 2017-01-28
SOT89 plastic, surface-mounted package; 3 leads; 1.5 mm pitch; 4.5 mm x 2.5 mm x 1.5 mm body Package information 2024-10-29
SOT89_135 Tape reel SMD; standard product orientation 12NC ending 135 Packing information 2020-04-27
BCX54T_Nexperia_Product_Reliability BCX54T Nexperia Product Reliability Quality document 2024-04-23
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
BCX54T BCX54T 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
BCX54T BCX54T SPICE model SPICE model 2024-08-27
SOT89 3D model for products with SOT89 package Design support 2018-12-05

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
BCX54T BCX54TF 934661332135 Active SOT89_135 4,000 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
BCX54T BCX54TF 934661332135 SOT89 Order product