STPTIC-15G2:1p5 Tunable capacitor

The ST integrated tunable capacitor offers excellent RF performance, low power consumption and high linearity required in adaptive RF tuning applications. The fundamental building block of PTIC is a tunable material called Parascan™, which is a version of barium strontium titanate (BST) developed by Paratek microwave.

BST capacitors are tunable capacitors intended for use in mobile phone application and dedicated to RF tunable applications. These tunable capacitors are controlled through an extended bias voltage ranging from 1 to 24 V. The implementation of BST tunable capacitor in mobile phones enables significant improvement in terms of radiated performance making the performance almost insensitive to the external environment.

Key Features

  • High power capability
  • 5:1 tuning range
  • High linearity
  • High quality factor (Q)
  • Low leakage current
  • Compatible with high voltage control IC (STHVDAC series)
  • Available in wafer level chip scale package:
    • WLCSP package 0.61 x 0.66 x 0.3 mm
  • ECOPACK® 2 compliant component
  • Benefit
    • RF tunable passive implementation in mobile phones to optimize antenna radiated performance
产品规格
DescriptionVersionSize
DS11089: Parascan™ tunable integrated capacitor2.0467 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
样片和购买
型号PackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STPTIC-15G2C5Flip ChipTape And Reel0.51110NECEAR99CHINA
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
STPTIC-15G2C5Flip ChipIndustrialEcopack2md_6(-wspc-cspg-wspc-0.4_ld6(blspia2-wspc-(balf-spi-02d3)-wspc-wcp-wspc-ver2_signed.pdf
md_6(-wspc-cspg-wspc-0.4_ld6(blspia2-wspc-(balf-spi-02d3)-wspc-wcp-wspc-ver2.xml
Parascan™ tunable integrated capacitor STPTIC-15G2
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
md_6(-wspc-cspg-wspc-0.4_ld6(blspia2-wspc-(balf-spi-02d3)-wspc-wcp-wspc-ver2_signed.pdf BALF-SPI-02D3
md_6(-wspc-cspg-wspc-0.4_ld6(blspia2-wspc-(balf-spi-02d3)-wspc-wcp-wspc-ver2.xml BALF-SPI-02D3