3D Models
Note! To download footprints and symbols, use the build and request forms below
Request (48 hours)
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 1N4003
- Part Number 1N4003
- Manufacturer MCC
- Last Modified Date May 20, 2024 9:06 AM UTC
- Pinout / Pin List Click Here (Member Only)
1N4003 Details
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Manufacturer Part Number:
1N4003
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Rohs Code:
Yes
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Part Life Cycle Code:
Not Recommended
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Part Package Code:
DO-41
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Package Description:
PLASTIC PACKAGE-2
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Pin Count:
2
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Country Of Origin:
Mainland China
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.80
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Manufacturer:
Micro Commercial Components
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YTEOL:
3
1N4003 Frequently Asked Questions (FAQs)
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The recommended soldering temperature for the 1N4003 is between 250°C to 260°C for a maximum of 2 seconds.
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No, the 1N4003 is a standard rectifier diode and is not suitable for high-frequency applications. It has a relatively high reverse recovery time (trr) of 30µs, which makes it more suitable for low-frequency rectification and power supply applications.
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No, the 1N4003 is not suitable for switching power supply applications. It has a relatively high forward voltage drop (Vf) of 1.1V, which can lead to significant power losses and heat generation. It's better suited for linear power supply applications.
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The maximum surge current rating for the 1N4003 is 30A for a single half-cycle surge. However, it's recommended to derate the surge current based on the operating temperature and other application-specific factors.
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Yes, the 1N4003 is available in a lead-free package that meets the RoHS (Restriction of Hazardous Substances) directive. However, it's essential to check the specific part number and packaging information to ensure compliance with lead-free requirements.
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1N4003 Overview
Use the download button to access the 1N4003 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 1N400,
or try a keyword search, such as Rectifier Diodes
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