BB814

Silicon Variable Capacitance Diode

ParametricBB814
Budgetary Price €€/1k0.08
ConfigurationDual
IF  max50.0mA
CT144.75pF
CT220.8pF
CT / C T2.15 (2/8V)
RS0.18Ω
PackageSOT23
MountingSMT
Sales Product NameBB814
OPN
Product Statusactive and preferred
Package NamePG-SOT23-3
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
OPNBB814E6327GR1HTSA1
Product Statusactive and preferred
Package NamePG-SOT23-3
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Summary of Features:
  • For FM radio tuners with extended frequency band
  • High tuning ratio at low supply voltage (car radio)
  • Monolithic chip (common cathode) for perfect dual diode tracking
  • Coded capacitance groups and group matching available
  • Pb-free (RoHS compliant) package
Target Applications:
  • Radio
Data Sheet
TitleSizeDateVersion
bb814series,EN801 KB21 Jun 201101_01
Application Notes
TitleSizeDateVersion
AN022 - Simple Microstrip Matching for all Impedances507 KB10 May 2011
AN047 - Matching Methods for Variable Capacitance Diodes684 KB08 Dec 2009
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-29_13-57-42_MA000939936_PG-SOT23-3-3.pdf19 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FM Tuner - Altium - v1.03.8 MB22 Oct 201301_00
PCB Footprints & Symbols - FM Tuner - Cadence - v1.063 KB22 Oct 201301_00
PCB Footprints & Symbols - FM Tuner - Eagle - v1.016 KB22 Oct 201301_00
PCB Footprints & Symbols - BB814 - FM Tuner - MWO – v2.0.zip；EN492 KB22 May 201502_00
Simulation Data
TitleSizeDateVersion
BB81426 KB31 Jan 2008
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FM Tuner - Altium - v1.03.8 MB22 Oct 201301_00
PCB Footprints & Symbols - FM Tuner - Cadence - v1.063 KB22 Oct 201301_00
PCB Footprints & Symbols - FM Tuner - Eagle - v1.016 KB22 Oct 201301_00
PCB Footprints & Symbols - BB814 - FM Tuner - MWO – v2.0.zip；EN492 KB22 May 201502_00
EN BB814
AN022 - Simple Microstrip Matching for all Impedances BGA925L6
AN047 - Matching Methods for Variable Capacitance Diodes BB640
MCDS_2013-08-29_13-57-42_MA000939936_PG-SOT23-3-3.pdf BB814
BB814 BB814
PCB Footprints & Symbols - FM Tuner - Altium - v1.0 BB914
PCB Footprints & Symbols - FM Tuner - Cadence - v1.0 BB914
PCB Footprints & Symbols - FM Tuner - Eagle - v1.0 BB914
EN BB814
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