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ANT-433-USP-T is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity Linx. Its product description is RF ANT 433MHZ CHIP SOLDER SMD. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for ANT-433-USP-T
- Description：RF ANT 433MHZ CHIP SOLDER SMD
- Series：microSplatch™
- Mfr：TE Connectivity Linx
- Package：Tape & Reel (TR),Cut Tape (CT)
- RF Family/Standard：General ISM
- Frequency Group：UHF (300MHz ~ 1GHz)
- Frequency (Center/Band)：433MHz
- Frequency Range：429MHz ~ 437MHz
- Antenna Type：Chip
- Number of Bands：1
- VSWR：2
- Return Loss：-
- Gain：-9.8dBi
- Features：-
- Termination：Solder
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Height (Max)：0.103" (2.62mm)
- Applications：Alarms, ISM, Remote Control, Security Systems
- Power - Max：-
Antennas RF datasheet and documents for ANT-433-USP-T
Antennas RF Overview
The ANT-433-USP-T is a surface-mount chip RF antenna from the microSplatch series, designed for 433 MHz ISM band applications. It operates within a frequency range of 429 MHz to 437 MHz with a center frequency of 433 MHz. The component features a gain of -9.8 dBi and a Voltage Standing Wave Ratio (VSWR) of 2. It utilizes solder termination for Surface Mount Device (SMD) installation. The maximum height is 0.103 inches (2.62 mm).
Antennas RF Feature Summary
- Surface mount chip design for compact PCB integration.
- Optimized for 433 MHz ISM band operations.
- Low profile construction suitable for space-constrained devices.
Antennas RF Applications
- Alarm systems
- ISM band communications
- Remote control units
- Security systems
Antennas RF Procurement Notes
Verify current availability status as this part may be discontinued or subject to supply limitations. Confirm RoHS compliance and REACH status through official manufacturer documentation before procurement. Ensure compatibility with SMD reflow processes and check for any recent Product Change Notifications regarding specifications or packaging.
Antennas RF Selection Notes
Select this component for designs requiring a low-profile, surface-mount solution for 433 MHz transmission. Consider the negative gain value when calculating link budgets compared to higher-gain alternatives. Verify that the PCB layout supports the required soldering footprint and impedance matching for the specified VSWR performance.
Antennas RF Part Context
This antenna belongs to the microSplatch family of chip antennas manufactured by TE Connectivity Linx. These components are engineered for wireless sensor networks and IoT devices operating in sub-GHz bands. The specific model targets markets requiring reliable short-range communication with minimal board space consumption.
Antennas RF Replacement Considerations
Public sources indicate this product has been discontinued. Evaluate alternative models such as the ANT-433-USP410 or other compatible microSplatch variants for replacement. Consult official substitution guides to ensure electrical parameter alignment and mechanical fit.
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