High-speed switching diodes

High-speed switching diodes, encapsulated in small Surface-Mounted Device (SMD) plastic packages.


  • High switching speed: trr ≤ 4 ns
  • Low capacitance: Cd ≤ 1.5 pF
  • Low leakage current
  • Reverse voltage: VR ≤ 100 V
  • Small SMD plastic packages
  • AEC-Q101 qualified

Target applications

  • High-speed switching
  • General-purpose switching


Type numberPackage versionPackage nameSize (mm)VR [max] (V)IFSM [max] (A)VF [max] (mV)IR [max] (nA)IFRM (mA)Configurationtrr [max] (ns)IF [max] (mA)Cd [max] (pF)
BAV70SOT23SOT232.9 x 1.3 x 110041000@IF=50mA2500@VR=75V450dual c.c.42151.5


Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))

SOT23Multi-reel 11" T4/Q3 SMD Pitch 4mmSamples available / DevelopmentA4%BAV70Z
( 9331 849 10300 )
Reel 7" Q3/T4ActiveA4%BAV70,215
( 9331 849 10215 )
Reel 11" Q3/T4, LargePackActiveA4%BAV70,235
( 9331 849 10235 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
BAV70BAV70,215BAV70week 34, 2003409.01.95.26E811
BAV70BAV70,235BAV70week 34, 2003409.01.95.26E811
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
BAV70_SERHigh-speed switching diodesData sheet2017-06-08
AN1071318 W CFL lamp design using UBA2024 application development tool and application examplesApplication note2011-02-11
LSYMDIO-Design support1999-04-30
BAV70_Nexperia_Product_QualityBAV70 Nexperia Product QualityQuality document2017-05-16
BAV70_Nexperia_Product_ReliabilityBAV70 Nexperia Product ReliabilityQuality document2017-05-23
BAV70BAV70 SPICE modelSPICE model2014-01-21
SOT23_235Tape reel SMD; standard product orientation 12NC ending 235Packing2013-02-05
SOT23_185Tape reel SMD; standard product orientation 12NC ending 185Packing2012-11-16
SOT23_215Tape reel SMD; standard product orientation 12NC ending 215Packing2012-11-16
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyOutline drawing2019-01-09


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
LSYMDIO-Design support1999-04-30
BAV70BAV70 SPICE modelSPICE model2014-01-21

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy from distributors
BAV70BAV70Z933184910300Multi-reel 11" T4/Q3 SMD Pitch 4mmBuy online
BAV70BAV70,215933184910215Reel 7" Q3/T4Buy online
BAV70BAV70,235933184910235Reel 11" Q3/T4, LargePackBuy online
BAV70BAV70,185933184910185Reel 7" Q3/T4 Pitch 4mm in Multi reel packBuy online
BAV70/BBAV70/B,235934059479235Reel 11" Q3/T4, LargePackBuy online
BAV70/BBAV70/B,215934059479215Reel 7" Q3/T4Buy online
BAV70/DGBAV70/DG,215934062748215Reel 7" Q3/T4Buy online


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Sample orders normally take 2-4 days for delivery.

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