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Datasheet

BFR520
(Product Specification)
01-Sep-04, 13 pages, 117 kB

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BFR520 - NPN 9 GHz wideband transistor

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

The BFR520 is an NPN silicon planar epitaxial transistor in a SOT23 plastic package.

Features

  • High power gain
  • Low noise figure
  • High transition frequency
  • Gold metallization ensures excellent reliability.

Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BFR520BFR520,2159340 187 90215Volume productionSOT23
(TO-236AB)
Tape reel smdStandard Marking
BFR520BFR520,2359340 187 90235Volume productionSOT23
(TO-236AB)
Tape reel smdStandard Marking
BFR520/CBFR520/C,2159340 631 42215Volume productionSOT23
(TO-236AB)
Tape reel smdStandard Marking

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BFR520BFR520,215BFR520
week 34, 2003
BFR520BFR520,235BFR520
week 34, 2003
BFR520/CBFR520/C,215BFR520_C
Always Pb-free

Quality and reliability disclaimer

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
BFR5209340 187 90215  BFR520,215  0.1900NAMOUSER ELECTRONICS2,720 11/20/2009Buy onlineOrder samples
    NADIGI-KEY CORPORATION3,925 11/20/2009Buy online 
    NAMOUSER ELECTRONICS2,720 11/20/2009Buy online 
    NAAVNET ELECTRONICS MARKETING2,000 11/19/2009Buy online 
    ASIASACL - Hong Kong/Chinayes300011/20/2009Buy online 
BFR5209340 187 90235  BFR520,235        not available
BFR520/C9340 631 42215  BFR520/C,215        not available

Applications

  • RF front end wideband applications in the GHz range
    • Analog and digital cellular telephones
    • Cordless telephones (CT1, CT2, DECT, etc.)
    • Radar detectors
    • Pagers and satellite TV tuners (SATV)
    • Repeater amplifiers in fiber-optic systems.


Related applications
Transceiver board

Parametrics/similar products

Type numberPackageVCE(V)IC(mA)NOISE
FIGURE
MAX(dB)
PL(W)POLARITYPTOT(mW)fT(GHz)@f(MHz)ITO(dBm)@IC(mA)SocketSystem
Freq(MHz)
Gain
@900 Mhz(dB)
Gain
@1.9 Ghz(dB)
GUM @f1(dB)GUM @f2(dB)@f1@f2VCEO max(V)Frequency(MHz)
BFR520SOT23
(TO-236AB)
6701.9@f2
1.6@f1
17NPN30099002620LNA, Mixer, Buffer & VCO900 & 190017101599002000151.9
BFR520/CSOT23
(TO-236AB)
6701.9@f2
1.6@f1
17NPN30099002620LNA, Mixer, Buffer & VCO900 & 190017101599002000151.9


Similar products
BFR520 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.