Schottky barrier (double) diodes

Planar Schottky barrier diodes encapsulated in a SOT323 very small SMD plastic package. Single diodes and double diodes with different pinning are available.


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

Target applications

  • 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)IFSM [max] (A)ConfigurationVF [max] (mV)Cd [max] (pF)IR [max] (µA)
BAT854SWSOT323SC-702 x 1.25 x 0.95402001dual series550@IF=100mA20@VR=1V0.5@VR=25V


Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
SOT323Multi-reel 11" T4/Q3 SMD Pitch 4mmSamples available / Development84%BAT854SWZ
( 9340 561 75300 )
Reel 7" Q1/T1Active84%BAT854SW,115
( 9340 561 75115 )
Reel 11¼" Q1/T1 in LargePackActive84%BAT854SWF
( 9340 561 75135 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
BAT854SWBAT854SW,115BAT854SWweek 30, 2003174.00.81.25E911
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
BAT854W_SERIESSchottky barrier (double) diodesData sheet2009-12-09
AN00057ECO-monitorApplication note2000-11-07
BAT854SW_Nexperia_Product_QualityBAT854SW Nexperia Product QualityQuality document2017-05-16
BAT854SW_Nexperia_Product_ReliabilityBAT854SW Nexperia Product ReliabilityQuality document2017-05-23
BAT854SWBAT854SW SPICE modelSPICE model2012-07-22
SOT323_135Tape reel SMD; standard product orientation 12NC ending 135Packing2012-11-16
SOT323_115Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-16
SOT323plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyOutline drawing2017-01-31


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File nameTitleTypeDate
BAT854SWBAT854SW SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy from distributors
BAT854SWBAT854SWZ934056175300Multi-reel 11" T4/Q3 SMD Pitch 4mmBuy online
BAT854SWBAT854SW,115934056175115Reel 7" Q1/T1Buy online
BAT854SWBAT854SWF934056175135Reel 11¼" Q1/T1 in LargePackBuy online


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Sample orders normally take 2-4 days for delivery.

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