BF550

PNP medium frequency transistor

PNP medium frequency transistor in a SOT23 plastic package.

Features

  • Low current (max. 25 mA)
  • Low voltage (max. 40 V).
  • AEC-Q101 qualified

Target applications

  • Medium frequency applications in thick and thin film circuits.

Parametrics

Type numberPackage versionPackage nameSize (mm)hFE minhFE maxfT min (MHz)Ptot max (mW)IC max (mA)VCEO max (V)Polarity
BF550SOT23TO-236AB2.9 x 1.3 x 150>503252502540PNP

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BF550
TO-236AB
(SOT23)
SOT23Reel 11" Q3/T4, LargePackActiveLA%BF550,235
( 9334 509 00235 )
Reel 7" Q3/T4ActiveLA%BF550,215
( 9334 509 00215 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
BF550BF550,235BF550week 34, 2003130.00.61.67E911
BF550BF550,215BF550week 34, 2003130.00.61.67E911
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
BF550PNP medium frequency transistorData sheet2004-01-15
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BF550_Nexperia_Product_QualityBF550 Nexperia Product QualityQuality document2017-05-16
BF550_Nexperia_Product_ReliabilityBF550 Nexperia Product ReliabilityQuality document2017-05-23
BF550BF550 SPICE modelSPICE model2012-07-22
SOT23_235Tape reel SMD; standard product orientation 12NC ending 235Packing2013-02-05
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 drawing2018-01-16

Support

Find answers to your design questions on this page. If available you can find information in our Nexperia Support Community or you can find Nexperia models and Design tools.

Models

File nameTitleTypeDate
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BF550BF550 SPICE modelSPICE model2012-07-22

Ordering

DistributorBuy online
Arrow ElectronicsBuy online
Avnet ExpressBuy online
Chip One StopBuy online
DigiKeyBuy online
Farnell EuropeBuy online
Future ElectronicsBuy online
Mouser ElectronicsBuy online
NewarkBuy online
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Rochester ElectronicsBuy online

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.