Cross Reference

Quickly find compatible semiconductor replacements to resolve supply chain disruptions, part obsolescence, and design challenges. Get accurate matches and filter results for the perfect fit.
1–50 items (separated by semicolon or newline), each at least 3 chars long
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Searched Part
Manufacturer
onsemi Replacement
Replacement Type
Pinout Equivalence
Package Equivalence
Electrical Equivalence
Relevance
1N4003-E3/54 Vishay Intertechnology, Inc 1N4003G Direct Yes Yes Direct
1N4003 Vishay Intertechnology, Inc 1N4003G Direct Yes Yes Direct
1N4003-T Diodes Inc 1N4003RLG Direct Yes Yes Direct
1N4003T PANJIT International 1N4003RLG Direct Yes Yes Direct
FJY4003R Fairchild Semiconductor Corp DTA114EET1G Direct Yes Yes Direct
UF4003 Vishay Intertechnology, Inc 1N4003RLG Direct Yes Yes Direct
NTR4003NT1G PANJIT International NTR4003NT1G Similar Yes No Upgrade
UF4003-E3/54 Vishay Intertechnology, Inc UF4003 Direct Yes Yes Direct
1N4003G-T Diodes Inc 1N4003RLG Direct Yes Yes Direct
FJX4003RTF Fairchild Semiconductor Corp MUN5112T1G Similar Yes Yes Mixed
1N4003-TP Micro Commercial Components Corp 1N4003RLG Direct Yes Yes Direct
MRA4003T3 onsemi MRA4003T3G Direct Yes Yes Direct
1N4003T PANJIT International EGP10D Similar Yes Yes Direct
BMS4003 Sanyo Electric Co. RFP12N10L Similar Yes Yes Mixed
Showing 1–14 of 14 entries
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The information presented in the onsemi cross reference tool is based on our best estimate of other manufacturers published information at the time that we collected this information. This information is for suggestion purposes only. Although the onsemi cross reference devices are functionally comparable to other manufacturers' published information, we recommend that you completely review our datasheet to confirm the device functionality for your application. onsemi is not responsible for any incorrect or incomplete information. Please contact Technical Support should you require further assistance.

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