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PMMT491A

NPN BISS transistor

NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PMMT491A PMMT491A,215 934055113215 SOT23 Order product
PMMT491A PMMT491A,235 934055113235 SOT23 Order product

Features and benefits

  • High current (max. 1 A)
  • Low collector-emitter saturation voltage ensures reduced power consumption.
  • AEC-Q101 qualified

Applications

  • Battery powered units where high current and low power consumption are important.

Parametrics

Type numberPackage versionPackage nameSize (mm)PolarityPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]fT [min] (MHz)
PMMT491ASOT23SOT232.9 x 1.3 x 1NPN250401000300900150

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
PMMT491APMMT491A,215
( 9340 551 13215 )
Active9A%

(SOT23)
SOT23Reel 7" Q3/T4
PMMT491A,235
( 9340 551 13235 )
Active9A%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
PMMT491APMMT491A,215PMMT491A11
PMMT491APMMT491A,235PMMT491A11
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
PMMT491ANPN BISS transistorData sheet2004-01-12
PMMT491A_Nexperia_Product_QualityPMMT491A Nexperia Product QualityQuality document2019-05-20
PMMT491A_Nexperia_Product_ReliabilityPMMT491A Nexperia Product Reliability Quality documentQuality document2020-03-11
PMMT491APMMT491A SPICE modelSPICE model2020-07-06

Support

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.

Models

File nameTitleTypeDate
PMMT491APMMT491A SPICE modelSPICE model2020-07-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PMMT491APMMT491A,215934055113215Reel 7" Q3/T4Order product
PMMT491APMMT491A,235934055113235Reel 11" Q3/T4, LargePackOrder product

Sample

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.