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MAN915C103 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAN915C103 product

MAN915C103

RF Antennas

915 MHzRFID antennaISM bandSMD chip antenna50 Ωlinear polarization

MAN915C103 is a compact 915 MHz SMD chip antenna for RFID and ISM-band designs using a 50 Ω RF interface. Its published performance depends strongly on the specified PCB ground and final antenna matching.

Best for

  • 915 MHz RFID readers or wireless nodes
  • Compact ISM-band products with adequate PCB ground

Avoid if

  • The available PCB ground is smaller than 50 mm × 30 mm
  • Antenna tuning and final-product RF validation cannot be performed

Check before use

  • Verify impedance matching on the final PCB
  • Measure return loss and radiated performance in the final enclosure
  • Confirm required environmental and compliance statuses with the supplier

Key specifications

Frequency range
900 MHz to 930 MHz
Nominal impedance
50 Ω
Typical efficiency
67 %
Typical peak gain
0.9 dBi
Antenna size
10 mm × 3.2 mm × 0.5 mm
Operating temperature
-40 °C to +80 °C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

915 MHz RFID equipmentISM-band wireless devicesCompact embedded RF products

Datasheet

e83614c8a8576f5155afe4af906ac090_MAN915C103.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MAN915C103: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

MAN915C103 is a MEGSINE surface-mount chip antenna specified for 900 MHz to 930 MHz operation. It is intended for 915 MHz RFID, ISM-band equipment, and wireless devices.