TCP-3156H-DT
IC PTIC TUNABLE 5.6PF WLCSP
Quick Answer: TCP-3156H-DT from onsemi is a RF tunable capacitor / antenna tuning IC used in RF, microwave or wireless front-end designs.
- Manufacturer
- onsemi
- Product Category
- RF Miscellaneous ICs & Modules
- Package
- 8-XFBGA, WLCSP
- Stock
- 1,373 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | onsemi |
|---|---|
| Product Category | RF Miscellaneous ICs & Modules |
| Frequency | 700MHz ~ 2.7GHz |
| Function | Analog Tunable Capacitor |
| Min Qty | 523 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR),Bulk |
| Product status | Obsolete |
| Supplier Device Package | 8-WLCSP (0.83x0.65) |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for TCP-3156H-DT.
Why Source from Antrex Electronics?
Independent distribution support for verified sourcing, inspection and international procurement requirements.
Independent Distribution Support
Shortage, obsolete and hard-to-find component sourcing for production and procurement requirements.
Traceability Review
Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
Global Procurement Support
Support for OEM, EMS, distributors and international sourcing requirements across individual parts and BOM projects.
Credentials & Verification Support
Quality controls, traceability review and inspection support for electronic component sourcing.
Detailed Description for TCP-3156H-DT
Product Overview
TCP-3156H-DT from onsemi is a RF tunable capacitor / antenna tuning IC used in RF, microwave or wireless front-end designs. This product detail focuses on practical RF function, operating range, control/interface requirements and sourcing relevance for engineering and procurement teams.
The exact suffix should be matched against the original BOM because RF behavior can depend on package, die or reel option, control logic, bias network and qualified operating conditions.
Key Features
- Manufacturer: onsemi
- Part Number: TCP-3156H-DT
- Device Type: RF tunable capacitor / antenna tuning IC
- RF Function: Digitally or voltage-controlled RF tunable capacitance for antenna/aperture matching
- Application Band: Mobile RF antenna tuning and impedance matching across cellular or wireless bands
- Capacitance Function: Model-specific tunable capacitance value encoded by TCP series and suffix
- Control Interface: Digital or bias/control interface depends on TCP family and package
- Package / Case: manufacturer package/orderable suffix should be verified against the original BOM
- System Role: Improves antenna match, efficiency and band coverage under changing use conditions
- Design Notes: Confirm capacitance range, voltage rating, control logic and RF ESD layout for the exact TCP model.
Applications
Smartphones, IoT radios, LTE/5G front ends, antenna matching networks and tunable RF filters.
Sourcing support for antenna-tuning designs where capacitance range and package revision must match the RF layout.
Quality & Sourcing
Antrex Electronics can support sourcing for TCP-3156H-DT through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave parts, package marking, date code, MSL handling and original-label condition should be checked before shipment.
For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF ICs and modules.
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