BB639

Silicon Variable Capcitance Diode

ParametricBB639
Budgetary Price €€/1k0.04
ConfigurationSingle
IF  max20.0mA
CT138.3pF
CT229.75pF
CT / C T14.7 (1/28V)
RS0.65Ω
PackageSOD323
MountingSMT
Sales Product NameBB639
OPNBB639E7904HTSA1
Product Statusactive and preferred
Package NamePG-SOD323-2
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Moisture Level1
Summary of Features:
  • For tuning of extended frequency band in VHF TV / VTR tuners
  • High capacitance ratio
  • Low series inductance
  • Low series resistance
  • Excellent uniformity and matching due to "in-line" matching assembly procedure
  • Pb-free (RoHS compliant) package
Data Sheet
TitleSizeDateVersion
bb639_bb659series,EN853 KB07 七月 201101_01
Application Notes
TitleSizeDateVersion
AN047 - Matching Methods for Variable Capacitance Diodes684 KB08 十二月 2009
AN022 - Simple Microstrip Matching for all Impedances507 KB10 五月 2011
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-29_11-06-59_MA000312364_PG-SOD323-2-1.pdf19 KB31 十月 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - UHF and VHF Tuner - Cadence - v1.0118 KB22 十月 201301_00
PCB Footprints & Symbols - UHF and VHF Tuner - Eagle - v1.026 KB22 十月 201301_00
PCB Footprints & Symbols - UHF and VHF Tuner - Mentor - v1.0163 KB22 十月 201301_00
PCB Footprints & Symbols - BB639 - UHF and VHF Tuner - MWO – v2.0.zipEN482 KB26 一月 201501_00
Simulation Data
TitleSizeDateVersion
BB639 Spice Spar39 KB31 七月 2007
Package Data
TitleSizeDateVersion
PG-SOD323-2-1 | BB639E7904HTSA1EN461 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - UHF and VHF Tuner - Cadence - v1.0118 KB22 十月 201301_00
PCB Footprints & Symbols - UHF and VHF Tuner - Eagle - v1.026 KB22 十月 201301_00
PCB Footprints & Symbols - UHF and VHF Tuner - Mentor - v1.0163 KB22 十月 201301_00
PCB Footprints & Symbols - BB639 - UHF and VHF Tuner - MWO – v2.0.zipEN482 KB26 一月 201501_00
EN BB639
AN047 - Matching Methods for Variable Capacitance Diodes BB640
AN022 - Simple Microstrip Matching for all Impedances BGA925L6
MCDS_2013-08-29_11-06-59_MA000312364_PG-SOD323-2-1.pdf BB639
BB639 Spice Spar BB639
EN BB639
PCB Footprints & Symbols - UHF and VHF Tuner - Cadence - v1.0 BB640
PCB Footprints & Symbols - UHF and VHF Tuner - Eagle - v1.0 BB640
PCB Footprints & Symbols - UHF and VHF Tuner - Mentor - v1.0 BB640
EN BB639