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)

BAT54J-Q

Schottky barrier single diode

Planar Schottky barrier single diode with an integrated guard ring for stress protection, encapsulated in a very small and flat lead SOD323F (SC-90) Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • Low forward voltage

  • Very small and flat lead SMD plastic package

  • Low capacitance

  • Flat leads: excellent coplanarity and improved thermal behavior

  • Qualified according to AEC-Q101 and recommended for use in automotive applications

Applications

  • Voltage clamping

  • Line termination

  • Reverse polarity protection

Parametrics

Type number Package version Package name Size (mm) VR [max] (V) IF [max] (A) Nr of functions Configuration IR [max] (µA) Cd [max] (pF) VF [max] (mV) Cd [max] (pF) IR [max] (mA)
BAT54J-Q SOD323F SC-90 1.7 x 1.25 x 0.7 30.0 0.2 single single 2.0 10.0 800@IF=100mA 10@VR=1V 2@VR=25V

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BAT54J-Q BAT54J-QX
(934663894115)		 Active AP SOD323F
SC-90
(SOD323F) 		SOD323F REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323F_115

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BAT54J-Q BAT54J-QX BAT54J-Q rohs rhf rhf
Quality and reliability disclaimer

Documentation (10)

File name Title Type Date
BAT54J-Q Schottky barrier single diode Data sheet 2021-08-23
AN90063 Questions about package outline drawings Application note 2025-03-12
SOT323F 3D model for products with SOT323F package Design support 2019-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SC-90_SOD323F_mk plastic, surface-mounted package; 2 leads; 1.7 mm x 1.25 mm x 0.7 mm body Marcom graphics 2017-01-28
SOD323F plastic, surface-mounted package; 2 leads; 1.7 mm x 1.25 mm x 0.7 mm body Package information 2022-05-27
SOD323F_115 Reel pack for SMD, 7''; Q1/T1-Q2/T3 product orientation Packing information 2020-06-12
BAT54J-Q_Nexperia_Product_Reliability BAT54J-Q Nexperia Product Reliability Quality document 2024-04-22
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

Support

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Longevity

The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.


Models

File name Title Type Date
SOT323F 3D model for products with SOT323F package Design support 2019-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
BAT54J-Q BAT54J-QX 934663894115 Active SOD323F_115 3,000

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
BAT54J-Q BAT54J-QX 934663894115 SOD323F Order product