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PNP switching transistor

PNP switching transistor in a SOT23 plastic package. NPN complement: MMBT3904.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
MMBT3906 MMBT3906VL 933864370235 SOT23 Order product
MMBT3906 MMBT3906,215 933864370215 SOT23 Order product

Features and benefits

  • Collector current capability IC = -200 mA
  • Collector-emitter voltage VCEO = -40 V.
  • AEC-Q101 qualified


  • General switching and amplification.


Type numberPackage versionPackage nameSize (mm)PolarityPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]
MMBT3906SOT23SOT232.9 x 1.3 x 1PNP250-40-200100300


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9338 643 70235 )

Reel 11" Q3/T4, LargePack
( 9338 643 70215 )
Active7B%Reel 7" Q3/T4

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
MMBT3906PNP switching transistorData sheet2003-03-17
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
MMBT3906_Nexperia_Product_QualityMMBT3906 Nexperia Product QualityQuality document2019-05-20
MMBT3906_Nexperia_Product_ReliabilityMMBT3906 Nexperia Product ReliabilityQuality document2021-03-19
MMBT3906MMBT3906 SPICE modelSPICE model2020-11-16
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
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
MMBT3906MMBT3906 SPICE modelSPICE model2020-11-16

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
MMBT3906MMBT3906VL933864370235Reel 11" Q3/T4, LargePackOrder product
MMBT3906MMBT3906,215933864370215Reel 7" Q3/T4Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store:

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.