- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for ALE14B05
- Part Number ALE14B05
- Manufacturer Panasonic
- Pin Count 4
- Part Category Relay or Contactor
- Package Category Other
- Footprint Name Other - ALE14B24
- Released Date Aug 25, 2018
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
ALE14B05 Details
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Manufacturer Part Number:
ALE14B05
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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ECCN Code:
EAR99
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Manufacturer:
Panasonic Electronic Components
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YTEOL:
0
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Additional Feature:
RELEASE TIME WITH DIODE
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Body Breadth:
12.4 mm
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Body Height:
24.9 mm
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Body Length or Diameter:
28.6 mm
ALE14B05 Frequently Asked Questions (FAQs)
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A good PCB layout for the ALE14B05 should consider the following: keep the antenna away from other components, use a solid ground plane, and minimize the length of the transmission lines. A 4-layer PCB with a dedicated ground plane and a separate layer for the antenna is recommended.
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The choice of antenna depends on the frequency band, operating environment, and size constraints. For the ALE14B05, a monopole or dipole antenna with a resonant frequency around 2.4 GHz is suitable. Consider factors like antenna gain, radiation pattern, and impedance matching when selecting an antenna.
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Although the datasheet specifies an operating temperature range of -40°C to 85°C, it's essential to consider the self-heating effect of the module, especially in high-power transmission modes. Ensure proper thermal design and heat dissipation to maintain reliable operation within the specified temperature range.
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To implement antenna diversity, connect two antennas to the module's antenna pins and use an external switch or a dedicated antenna diversity IC to switch between the antennas. This can improve the overall system performance and reduce the effects of multipath fading.
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The ALE14B05 has built-in ESD protection, but it's still essential to follow proper handling and storage precautions to prevent damage. Use an anti-static wrist strap, mat, or packaging, and avoid touching the module's pins or components. Store the module in a dry, cool place, away from direct sunlight.
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ALE14B05 Overview
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