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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for DE1A-L-4.5V
- Part Number DE1A-L-4.5V
- Manufacturer Panasonic
- Pin Count 999
- Part Category Relay or Contactor
- Last Modified Date Apr 28, 2023 1:30 PM UTC
- Pinout / Pin List Click Here (Member Only)
DE1A-L-4.5V Details
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Manufacturer Part Number:
DE1A-L-4.5V
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
ROHS COMPLIANT
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ECCN Code:
EAR99
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HTS Code:
8536.41.00.20
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Manufacturer:
Panasonic Electronic Components
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YTEOL:
6
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Additional Feature:
RELEASE TIME WITHOUT DIODE
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Body Breadth:
12.5 mm
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Body Height:
12 mm
DE1A-L-4.5V Frequently Asked Questions (FAQs)
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Panasonic provides a recommended PCB layout and land pattern in their application notes, which can be found on their website. It's essential to follow these guidelines to ensure proper relay operation and to prevent overheating or electrical noise issues.
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The DE1A-L-4.5V relay has a coil voltage rating of 4.5V and a coil current rating of 17.8mA. Ensure that your design provides a stable voltage supply and current limiting to prevent overheating or damage to the relay. You may need to add resistors or other components to regulate the coil voltage and current.
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The DE1A-L-4.5V relay has an operating temperature range of -40°C to 85°C. Operating the relay outside this range may affect its performance, reliability, and lifespan. Be sure to consider the operating temperature range in your design and ensure that the relay is not exposed to extreme temperatures.
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To ensure reliable operation, it's essential to keep the relay's contacts clean and free from contamination. Use a soft brush or a lint-free cloth to clean the contacts, and avoid touching the contacts with your bare hands. You can also use contact cleaning solutions or conformal coatings to protect the contacts from environmental factors.
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The DE1A-L-4.5V relay has an expected lifespan of 100,000 cycles or more, depending on the operating conditions. To extend the relay's lifespan, ensure that it is operated within its specified ratings, avoid excessive switching frequencies, and provide a clean and stable power supply. You can also consider using relay sockets or connectors to make replacement easier.
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DE1A-L-4.5V Overview
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