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BC637; BCP55; BCX55

Selection guide

Datasheet

BC637; BCP55; BCX55
(Product Specification)
25-Jun-07, 15 pages, 154 kB

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BC637; BCP55; BCX55 - 60 V, 1 A NPN medium power transistors

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

NPN medium power transistor series.

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Features

  • High current
  • Two current gain selections
  • High power dissipation capability

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BCP55BCP55,1159339 172 10115Volume productionSOT223Tape reel smdStandard Marking
BCP55BCP55,1359339 172 10135Volume productionSOT223Tape reel smdStandard Marking
BCP55-10BCP55-10,1159339 172 20115Volume productionSOT223Tape reel smdStandard Marking
BCP55-16BCP55-16,1159339 172 30115Volume productionSOT223Tape reel smdStandard Marking
BCX55BCX55,1159332 723 20115Volume productionSOT89Tape reel smdStandard Marking
BCX55-10BCX55-10,1159336 630 80115Volume productionSOT89Tape reel smdStandard Marking
BCX55-16BCX55-16,1159336 747 50115Volume productionSOT89Tape reel smdStandard Marking
BCX55-16BCX55-16,1359336 747 50135Volume productionSOT89Tape reel smdStandard Marking

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BCP55/A2BCP55/A2,1159340 628 51115Discontinued
Replacement product		SOT223
(SC-73) 		Tape reel smdStandard Marking
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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BCP55BCP55,115BCP55
week 34, 2003
BCP55BCP55,135BCP55
week 34, 2003
BCP55-10BCP55-10,115BCP55-10
week 34, 2003
BCP55-16BCP55-16,115BCP55-16
week 34, 2003
BCX55BCX55,115BCX55
week 28, 2003
BCX55-10BCX55-10,115BCX55-10
week 28, 2003
BCX55-16BCX55-16,115BCX55-16
week 28, 2003
BCX55-16BCX55-16,135BCX55-16
week 28, 2003

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BCP55/A2BCP55/A2,115BCP55_A2
Always Pb-free

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
BCP559339 172 10115  BCP55,115  0.1700ASIAWPI4,000100011/19/2009Buy onlineOrder samples
BCP559339 172 10135  BCP55,135  0.1500      not available
BCP55-109339 172 20115  BCP55-10,115  0.1700NANEWARK1,080 11/20/2009Buy onlineOrder samples
    ASIASAC - Taiwanyes100011/20/2009Buy online 
BCP55-169339 172 30115  BCP55-16,115  0.1700NANEWARK2,130 11/20/2009Buy onlineOrder samples
    ASIAWPI10,000100011/19/2009Buy online 
BCX559332 723 20115  BCX55,115  0.1700NAMOUSER ELECTRONICS5,990 11/20/2009Buy onlineOrder samples
    NANEWARK1,511 11/20/2009Buy online 
    NAMOUSER ELECTRONICS5,990 11/20/2009Buy online 
    NAFUTURE ELECTRONICS3,000 11/19/2009Buy online 
    ASIASAC - Taiwanyes100011/20/2009Buy online 
BCX55-109336 630 80115  BCX55-10,115  0.1700NAMOUSER ELECTRONICS6,200 11/20/2009Buy onlineOrder samples
    NAARROW ELECTRONICS5,000 11/19/2009Buy online 
    NAMOUSER ELECTRONICS6,200 11/20/2009Buy online 
    NAAVNET ELECTRONICS MARKETING5,000 11/19/2009Buy online 
    ASIASAC - Taiwanyes100011/20/2009Buy online 
    ASIAWPI7,000100011/19/2009Buy online 
BCX55-169336 747 50115  BCX55-16,115  0.1700NAARROW ELECTRONICS2,000 11/19/2009Buy onlineOrder samples
    NAFUTURE ELECTRONICS157,451 11/19/2009Buy online 
BCX55-169336 747 50135  BCX55-16,135  0.1700      not available
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
BCP55/A293406285111531-dec-0930-jun-10$product.prunedProduct.eplacementPartDN 64
  • Multi source product
  • Standard availability
Standard End of Life.
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Applications

  • Linear voltage regulators
  • Low-side switches
  • MOSFET drivers
  • Amplifiers


Related applications
LCD TV flyback power supply
LCD TV resonant power supply

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Parametrics/similar products

Type numberPackagehFE minhFE maxfT min(MHz)POLARITYIC
max(mA)		VCEO max(V)Ptot max(mW)Complement
BCP55SOT223
40250130NPN1000601330
BCP55-10SOT223
63160130NPN1000601330
BCP55-16SOT223
100250130NPN1000601330BCP52-16
BCP55/A2SOT223
(SC-73)		40250130NPN1000601330
BCX55SOT89
40250130NPN1000601300BCX52
BCX55-10SOT89
63160130NPN1000601300BCX52-10
BCX55-16SOT89
100250130NPN1000601300BCX52-16


Similar products
BC637; BCP55; BCX55 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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