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40 V, 200 mA Schottky barrier dual diode

Planar Schottky barrier dual diode with an integrated guard ring for stress protection, encapsulated in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BAT854SW BAT854SW,115 934056175115 SOT323 Order product
BAT854SW BAT854SWF 934056175135 SOT323 Order product

Features and benefits

  • Very low forward voltage
  • Very low reverse current
  • Guard ring protected
  • Very small SMD plastic package
  • AEC-Q101 qualified


  • Ultra high-speed switching
  • Voltage clamping
  • Protection circuits
  • Blocking diodes
  • Low power consumption applications (e.g. hand-held applications)


Type numberPackage versionPackage nameSize (mm)VR [max] (V)IF [max] (mA)ConfigurationVF [max] (mV)Cd [max] (pF)@VR (V)IR [max] (µA)@VR (V)Automotive qualified
BAT854SWSOT323SC-702 x 1.25 x 0.9540200dual series550@IF=100mA2010.525N


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9340 561 75300 )
Samples available / Development84%
Multi-reel 11" T4/Q3 SMD Pitch 4mm
( 9340 561 75115 )
Active84%Reel 7” Q1/T1 or Q2/T3
( 9340 561 75135 )
Active84%Reel 13” or 11 ¼” Q1/T1

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
BAT854SW40 V, 200 mA Schottky barrier dual diodeData sheet2023-01-04
BAT854SW_Nexperia_Product_QualityBAT854SW Nexperia Product QualityQuality document2019-05-20
BAT854SW_Nexperia_Product_ReliabilityBAT854SW Nexperia Product ReliabilityQuality document2022-03-21
BAT854SWBAT854SW SPICE modelSPICE model2012-07-22
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08


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.


File nameTitleTypeDate
BAT854SWBAT854SW SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
BAT854SWBAT854SW,115934056175115Reel 7” Q1/T1 or Q2/T3- Order product
BAT854SWBAT854SWF934056175135Reel 13” or 11 ¼” Q1/T1 - Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

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.