Image not available
Illustrative purposes only
1001312
Chip Antenna, Ceramic, Wireless, 2.44 GHz, 2mm x 1.2mm x 0.55mm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: KYOCERA AVX
- Product type: Antennas - Single Band Chip
- Centre Frequency:2.4425GHz; Antenna Case Size:2mm x 1.2mm x 0.55mm; Product Range:-; SVHC:No SVHC (15-Jan-2018)
- SVHC: No SVHC (17-Dec-2015)
- Product Range: -
- Centre Frequency: 2.4425GHz
- Antenna Case Size: 2mm x 1.2mm x 0.55mm
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.285 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
**DATASHEET** Part No. 1001312 Product: Wi-Fi/Bluetooth or UWB Ceramic Antenna KYOCERA AVX ceramic antenna designed for Wi-Fi / BT and UWB applications exhibits the high efficiency in a small footprint and delivers the key needs to the device engineers for the higher functionality and better performance in a smaller and thinner designs. For further optimization to custom design and for support to integrate and test this antenna performance in your device, contact our Customer Support Team. ## **Real-World Performance and Implementation** *UWB layout offered in Appendix 1 Ceramic antennas may look alike on the outside, but the important difference is inside. Other antennas may contain simple PIFA or monopole designs that interact with their surroundings, complicating layout or changing performance with use position. ## Layouts: 1001312-01: Single Band 2.4 GHz layout 1001312-04: UWB 6.0 - 8.5 GHz layout (Appendix 1) ## **Electrical Specifications** ## **KEY BENEFITS** ## **Stay-in-Tune** The ceramic antenna provides superior RF field containment, resulting in less interaction with surrounding components. ## **Quicker Time-to-Market** By optimizing antenna size, performance and emissions, customer and regulatory specifications are more easily met. ## **Environmental Compliance** Products are the latest RoHS version compliant. ## **APPLICATIONS** **==> picture [152 x 105] intentionally omitted <==** **----- Start of picture text -----**<br> ||||| |---|---|---|---| |•|Embedded|•|Telematics| |design|•|Tracking| |•|Cellular,|•|Healthcare| |Headsets,|Applications (FDA| |Tablets|ClassI| |•|Gateway,|•|M2M,| |Access|Industrial devices| |Point|•|Smart Grid| |•|Handheld|•|OBD-II| |•|UWB| **----- End of picture text -----**<br> Typical performance on 55 x 25 mm PCB **==> picture [347 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> |||| |---|---|---| |Frequency|2400 – 2485 MHz|6.0 – 8.5 GHz| |Peak Gain|1.88 dBi| |Average Efficiency|62%| |VSWR Match|1.8:1 max| |Feed Point Impedance|50 ohms unbalanced| |Polarization|Linear| |Power Handling|0.5 Watt CW| |Additional Resources|Download Application Note and Simulation Files| **----- End of picture text -----**<br> ## **Mechanical Specifications & Ordering Part Number** **==> picture [331 x 134] intentionally omitted <==** **----- Start of picture text -----**<br> |||| |---|---|---| |Ordering Part Number|1001312| |Size|(mm)|2.00 x 1.20 x 0.55| |Mounting|SMT| |Weight|(grams)|0.003| |Tape & Reel,| |Packaging|1001312 – 5,000 pieces per reel| |1001312-01 (2.400 - 2.485 GHz)| |Demo Board| |1001312-04 (UWB 6.000 - 8.500 GHz)| |Additional Resources|Download DXF, Gerber and 3D FIT Files| **----- End of picture text -----**<br> ## **2.4 GHz KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **Antenna Dimensions** Typical antenna dimensions (mm) |**Part Number**|**A (mm)**|**B (mm)**|**C (mm)**| |---|---|---|---| |1001312|2.0 ± 0.3|1.2 ± 0.3|0.55 ± 0.2| **==> picture [331 x 396] intentionally omitted <==** **----- Start of picture text -----**<br> pr A<br>B<br>BE|<br>Top View<br>C<br>a<br>Height<br>Pin Description<br>1 Feed<br>2 Ground<br>*Pin #1 and Pin #2<br>are interchangeable.<br>Pin #2<br>Pin #1<br>Bottom View<br>**----- End of picture text -----**<br> tel +(1) 858.550.3820 © 2024 KYOCERA AVX TDS-ANT-0080 | Rev 2 email: antenna.info@kyocera-avx.com 1 Avx Blvd, Fountain Inn, SC 29644 E ~~E~~ E ## DATASHEET | **Part No. 1001312** rr oOTh|hvVhnWh ## **2.4 GHz KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **VSWR, Efficiency Plots** Typical performance on 55 x 25 mm PCB ## **VSWR** **==> picture [53 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> Efficiency<br>**----- End of picture text -----**<br> **==> picture [7 x 26] intentionally omitted <==** **----- Start of picture text -----**<br> VSWR<br>**----- End of picture text -----**<br> **==> picture [62 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Frequency (MHz)<br>**----- End of picture text -----**<br> **==> picture [175 x 147] intentionally omitted <==** **----- Start of picture text -----**<br> 60<br>oa<br>40<br>og Pot | | |<br>og<br>se0 LET<br>2400 2410 2420 2430 2440 2450<br>Frequency (MHz)<br>Efficiency (%)<br>**----- End of picture text -----**<br> ## **Antenna Radiation Patterns** Typical performance on 55 x 25 mm PCB Measured @ 2440 MHz **==> picture [415 x 40] intentionally omitted <==** **----- Start of picture text -----**<br> X Y Y<br>| Z b> 0Lz Rs Z % ole Cs L X<br>**----- End of picture text -----**<br> - DATASHEET | **Part No. 1001312** - -— owlUhhl ## **2.4 GHz KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **Antenna Layout (1001312-01)** Typical layout dimensions (mm) **==> picture [195 x 61] intentionally omitted <==** **----- Start of picture text -----**<br> R1<br>P1 S1 R2 R3<br>P2 Antenna<br>R4<br>Outline<br>R6<br>R5<br>R8 R7<br>**----- End of picture text -----**<br> - Additional VIAS : Diam. 0.2mm to be placed around antenna, (no vias on transmission lines). - Via holes must be covered by solder mask ## Pin Descriptions |Pin# Descri|Pin# Description| |---|---| |1|Feed| |2|Ground| ## Matching Pi Network (Demo Board) |Component|Value|Tolerance| |---|---|---| |P1|4.7nH|±0.1nH| |P2|DNI|N/A| |S1|0Ω|N/A| |R1|0Ω|N/A| |R2 – R8|DNI|N/A| **==> picture [60 x 77] intentionally omitted <==** **----- Start of picture text -----**<br> Pin #1 [Pin #2]<br>50Ω<br>Transmission<br>line<br>**----- End of picture text -----**<br> *Actual matching values depend on customer design *0Ωmay be added to shift frequency higher **==> picture [238 x 73] intentionally omitted <==** **----- Start of picture text -----**<br> Pin #1<br>Pin #2<br>R1 R2 R3 R4 R5 R6 R7 R8<br>50ohm<br>S1<br>P1 P2<br>**----- End of picture text -----**<br> **==> picture [39 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Antenna<br>Outline<br>**----- End of picture text -----**<br> ## **2.4 GHz KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **Antenna Demo Board** Typical layout dimensions (mm) |**Part Number**|**A**|**B**|**C**| |---|---|---|---| |1001312-01|55.0|25.0|26.0| **==> picture [140 x 33] intentionally omitted <==** **----- Start of picture text -----**<br> A<br>C<br>**----- End of picture text -----**<br> B **Appendix 1 UWB Ceramic KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## Appendix 1 ## Appendix 1 gives instructions on how to achieve UWB performances through layout and impedance matching network. (6.0 – 8.5 GHz) |**Frequency (GHz)**|**6.0 – 8.5**| |---|---| |Peak Gain|4.8 dBi| |Average Efficiency|84%| |VSWR Match|2.0:1 max| |Feed Point Impedance|50 ohms unbalanced| |Polarization|Linear| |Power Handling|2 Watt CW| *Data shown above has Appendix 1 matching applied on 26.0 x 25.0 mm PCB, Using UWB 1001312-04 layout ## **Appendix 1 UWB Ceramic KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **VSWR, Efficiency Plots** Typical performance on 26.0 x 25.0 mm PCB ## **VSWR** ## **Efficiency** ## **Antenna Radiation Patterns** Typical performance on 26.0 x 25.0 mm PCB Measured @ 6500, 7000, 8000 MHz **==> picture [415 x 40] intentionally omitted <==** **----- Start of picture text -----**<br> X Y Y<br>Ons w Ob ee<br>Z oz Z ozz X<br>**----- End of picture text -----**<br> DATASHEET | **Part No. 1001312** rc k$olUL!hLD6DLmLrLrLL **Appendix 1 UWB Ceramic KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **Antenna Layout (1001312-04)** Typical layout dimensions (mm) **==> picture [107 x 72] intentionally omitted <==** **----- Start of picture text -----**<br> Antenna<br>P2 Outline<br>S 1<br>P1<br>**----- End of picture text -----**<br> - Additional VIAS : Diam. 0.2mm to be placed around antenna, (no vias on transmission lines). - Via holes must be covered by solder mask Pin Descriptions Pin# Description 1 Feed 2 Ground ~~—~~ ## Matching Pi Network (Demo Board) |Component|Value<br>Tolerance|Tolerance| |---|---|---| |P1|DNI|N/A| |S1|0Ω|N/A| |P2|DNI|N/A| **==> picture [132 x 83] intentionally omitted <==** **----- Start of picture text -----**<br> Pin #1<br>Pin #2<br>50Ω<br>Transmission<br>line<br>**----- End of picture text -----**<br> *Actual matching values depend on customer design **==> picture [82 x 74] intentionally omitted <==** **----- Start of picture text -----**<br> Pin #1<br>Pin #2<br>—<br>50ohm S1<br>P1 P2<br>**----- End of picture text -----**<br> **==> picture [39 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Antenna<br>Outline<br>**----- End of picture text -----**<br> DATASHEET | **Part No. 1001312** A KSOCERANIN LULU **Appendix 1 UWB Ceramic KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** ## **Antenna Demo Board** Typical layout dimensions (mm) |**Part Number**|**A**|**B**|**B**|**C**|||||||||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---| |1001312-04|26.0 ± 0.25|25.0 ± 0.25||10.15|||||||||| ||||||A||||||||| ||||||||||||||| ||||||||||C||||| ||||||||||||||| ||||||||||||||| |||||||||||||B|| **Appendix 1 UWB Ceramic KYOCERA AVX Embedded Antenna Specifications KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** **Additional Resources – 1001312-01 Wi-Fi / Bluetooth / Zigbee Ceramic Antenna** ## **Simulation Files:** HFSS: https://www.kyocera-avx.com/download/antennas/ansys-hfss/1001312_(Antenna&EVB)_HFSS_012224.zip CST :https://www.kyocera-avx.com/download/antennas/CST/1001312_(Antenna&EVBs)_CST_040524.zip ## **Application Note:** https://www.kyocera-avx.com/docs/techinfo/ApplicationNotes/Antenna-AppNotes/AVX-E_AppNote-1001312.pdf ## **3D FIT File:** https://www.kyocera-avx.com/download/antennas/ME-FIT/1001312_ME_fit.zip ## **DXF File:** https://www.kyocera-avx.com/download/antennas/3D-DXF/1001312-01_3D-DXF.zip ## **Gerber File:** https://www.kyocera-avx.com/download/antennas/GERBER/1001312-01_GERBERS.zip **Additional Resources – 1001312-04 UWB Ceramic Antenna** ## **Simulation Files:** HFSS **:** https://www.kyocera-avx.com/download/antennas/ansys-hfss/1001312_(Antenna&EVB)_HFSS_012224.zip CST **:** https://www.kyocera-avx.com/download/antennas/CST/1001312_(Antenna&EVBs)_CST_040524.zip ## **Application Note:** https://www.kyocera-avx.com/docs/techinfo/ApplicationNotes/Antenna-AppNotes/AVX-E_AppNote-1001312.pdf ## **3D FIT File:** https://www.kyocera-avx.com/download/antennas/ME-FIT/1001312_ME_fit.zip ## **DXF File:** https://www.kyocera-avx.com/download/antennas/3D-DXF/1001312-04_3D-DXF.zip ## **Gerber File:** https://www.kyocera-avx.com/download/antennas/GERBER/1001312-04_GERBERS.zip
Updated at April 22, 2026
KYOCERA AVX is a globally recognized leader in the design, development, and manufacturing of advanced electronic components. For over 50 years, the company has provided innovative solutions across the automotive, industrial, medical, military, consumer electronics, and communications markets. Supported by an extensive international network of research and production facilities, KYOCERA AVX is renowned for delivering highly reliable components that meet the stringent demands of modern engineering. The manufacturer's extensive portfolio is strongly anchored in high-performance passive components, with a particular emphasis on advanced capacitive solutions. Their offering features a comprehensive selection of polymer capacitors, RF capacitors, and supercapacitors engineered for demanding power and high-frequency requirements. This core lineup is further supported by a variety of film and aluminium electrolytic capacitors, alongside precision power inductors. Beyond passive components, KYOCERA AVX excels in robust circuit protection and discrete semiconductors. Their expertise in transient voltage suppression is demonstrated by a wide array of TVS varistors and TVS diodes, complemented by temperature-sensing NTC thermistors and reliable Schottky diodes. The product ecosystem is completed by precision timing devices, including crystals and resonators, as well as specialized RF antennas, providing engineers with a versatile and dependable foundation for next-generation technology.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →