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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for EC103DAP
- Part Number EC103DAP
- Manufacturer LITTELFUSE
- Last Modified Date Oct 6, 2025 1:29 PM UTC
- Pinout / Pin List Click Here (Member Only)
EC103DAP Details
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Manufacturer Part Number:
EC103DAP
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Pbfree Code:
No
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
TO-92
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Package Description:
CYLINDRICAL, O-PBCY-T3
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Pin Count:
3
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Reach Compliance Code:
Unknown
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ECCN Code:
EAR99
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HTS Code:
8541.30.00.80
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Manufacturer:
Littelfuse Inc
EC103DAP Frequently Asked Questions (FAQs)
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Littelfuse recommends a thermal pad with a minimum size of 100mm² and a thickness of 1.5mm to ensure good thermal conductivity. Additionally, a thermal via array with a minimum of 10 vias, 0.5mm in diameter, and spaced 1.5mm apart is recommended to dissipate heat efficiently.
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Littelfuse recommends using a soldering iron with a temperature of 260°C to 280°C and a solder with a melting point of 217°C to 221°C. The component should be soldered within 3 seconds to 5 seconds, and the solder joints should be inspected for proper wetting and filleting.
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The EC103DAP has a maximum surge current rating of 100A for 10ms, as per the IEC 61000-4-5 standard. However, it's essential to consult the datasheet and application notes for specific surge current requirements and derating factors.
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While the EC103DAP is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 100kHz. However, the device's impedance and insertion loss should be carefully evaluated, and the application notes should be consulted for specific guidance.
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Littelfuse recommends using a fuse holder or clip that meets the IEC 60127-6 standard. The fuse holder or clip should be designed for the specific fuse size and type, and it should provide a secure and reliable connection to the PCB.
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EC103DAP Overview
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