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TCP-3012H-QT is listed in the RF Misc ICS And Modules range at ChipApex. The manufacturer field lists onsemi. Its product description is IC PTIC HI TUNABLE 1.2PF 6QFN. Review the specifications below when checking this part for your BOM.
The TCP-3012H-QT is a passive tunable integrated circuit (PTIC) manufactured by onsemi, designed for RF applications. It operates within a frequency range of 700 MHz to 2.7 GHz and features a capacitance value of 1.2 pF. The device is housed in a compact surface-mount package, specifically the 6-QFN (1.6x1 mm) outline, suitable for space-constrained mobile handsets and radio equipment. It supports an operating supply voltage of 10 V and functions effectively as a tuner component. The unit is rated for a maximum operating temperature of 85°C and is halogen-free, adhering to environmental compliance standards.
Verify the specific suffix QT against official onsemi documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with the target RF frequency range of 700 MHz to 2.7 GHz. Confirm that the 1.2 pF capacitance value meets the design requirements for the intended tuner application. Check for any recent product change notifications regarding the QFN package dimensions or material composition.
Select this component when a low-profile, passive tunable solution is required for frequencies up to 2.7 GHz. The 1.2 pF capacitance and 10 V supply rating define its operational limits. Consider the 6-QFN package size for PCB layout constraints. Validate that the device's passive nature aligns with the system's power consumption goals compared to active tuners.
This part belongs to onsemi's Passive Tunable Integrated Circuits (PTIC) family, which emphasizes excellent RF performance and low power consumption. These components are engineered to replace traditional bulky tuning elements in modern wireless devices. The TCP series specifically targets high-frequency applications where size and efficiency are critical parameters for mobile and radio hardware.
Public confirmed substitute part numbers are not available in the provided documentation. Verify if other PTIC variants from the same manufacturer offer compatible capacitance values and frequency ranges before considering alternatives.
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