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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for EX-13B
- Part Number EX-13B
- Manufacturer Panasonic
- Pin Count 1
- Last Modified Date Dec 24, 2025 4:08 PM UTC
- Pinout / Pin List Click Here (Member Only)
EX-13B Details
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Manufacturer Part Number:
EX-13B
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Part Life Cycle Code:
Active
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Manufacturer:
Panasonic Electronic Components
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YTEOL:
6
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Additional Feature:
IP 67, SHORT-CIRCUIT PROTECTION, REVERSE POLARITY PROTECTION
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Body Breadth:
3.5 mm
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Body Height:
19 mm
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Body Length or Diameter:
10 mm
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Housing:
POLYBUTYLENE TEREPHTHALATE
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Measurement Range-Max (mm):
500 mm
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Mounting Feature:
FLANGE MOUNT
EX-13B Frequently Asked Questions (FAQs)
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Panasonic provides a recommended PCB layout and land pattern in their application notes. The layout should ensure a minimum of 1.5 mm clearance around the relay and a thermal pad for heat dissipation.
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To minimize contact bounce, use a debouncing circuit or a capacitor in parallel with the coil to reduce the voltage spike during switching. Also, ensure the relay is driven with a sufficient voltage and current to ensure reliable switching.
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The maximum switching frequency for the EX-13B is not explicitly stated in the datasheet. However, as a general guideline, it's recommended to limit the switching frequency to 1-2 Hz to ensure reliable operation and minimize wear on the contacts.
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The EX-13B is rated for operation up to 85°C. However, it's essential to consider the derating of the relay's characteristics at higher temperatures. Consult Panasonic's application notes for guidance on using the relay in high-temperature environments.
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To handle inrush current, use a soft-start circuit or a current-limiting resistor in series with the coil to reduce the inrush current. This helps prevent damage to the relay and ensures reliable operation.
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EX-13B Overview
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