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  • 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 capacitors 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
    • Higher linearity (48x)
    • High quality factor (Q)
    • Low leakage current
    • Compatible with high voltage control IC (STHVDAC series)
    • Available in WLCSP package 0.75 x 1.00 x 0.3 mm
    • ECOPACK®2 compliant component
    • Benefit
      • RF tunable passive implementation in mobile phones to optimize antenna radiated performance

Recommended for you

Related Applications

Smart Phones, Tablets and eReaders

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPTIC-27L2C5
Active
Flip Chip Industrial Ecopack2

STPTIC-27L2C5

Package:

Flip Chip

Material Declaration**:

Marketing Status

Active

Package

Flip Chip

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STPTIC-27L2C5 No availability of distributors reported, please contact our sales office Buy Direct
Active
EAR99 NEC Tape And Reel Flip Chip - - FRANCE

STPTIC-27L2C5

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

Flip Chip

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

Country of Origin

FRANCE

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors