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Datasheet

BB189
(Product Specification)
08-Jun-09, 6 pages, 45 kB

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BB189 - UHF variable capacitance diode

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 BB189 is a planar technology variable capacitance diode in a SOD523 ultra small leadless plastic SMD package. The excellent matching performance is achieved by gliding matching and a Direct Matching Assembly (DMA) procedure.

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Features

  • Excellent linearity
  • Excellent matching to 1.8 pct DMA
  • Ultra small plastic SMD package
  • Cd(25V) : 2.05 pF; Cd(2V) to Cd(25V) ratio: 6.3 min.
  • Low series resistance

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BB189BB189,1159340 548 25115Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking
BB189BB189,3159340 548 25315Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking
BB189BB189,3359340 548 25335Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking
BB189/LBB189/L,3159340 643 05315Volume productionSOD523
(SC-79) 		Tape reel smdStandard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BB189BB189,115BB189
Always Pb-free
BB189BB189,315BB189
Always Pb-free
BB189BB189,335BB189
Always Pb-free
BB189/LBB189/L,315BB189_L
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
BB1899340 548 25115  BB189,115        not available
BB1899340 548 25315  BB189,315        not available
BB1899340 548 25335  BB189,335        Order samples
BB189/L9340 643 05315  BB189/L,315        Order samples
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Applications

  • Voltage Controlled Oscillators (VCO)
  • Electronic tuning in UHF television tuners


Related applications
LCD TV - MMS functionality
Set-top box - MMS functionality

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