IR503

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Stock/Availability for: IR503

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Statistics

Total Quantity
17,920
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
10/8/2025

Sponsored Live Part Search

Part Number: IR503

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
IR503CN336,192
IR503DE2210,310
IR503JP111,296
IR503SE11122

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
IR5001STRPBF 171381553,082,203
IR5001S 94548270,922
IR5001SPBF 72727268,508
IR5001STR 62323270,706
IR50A63VDC 9212179,585
IR50A125VAC 61519105,789
IR50A65VDC 5101020,440
IR5030 2223,630
IR5034 1113,600
IR503/PD573 1126,244

Possible Component Manufacturers*

International Rectifier (Infineon)
IR (International Rectifier)
Omnirel (IR - International Rectifier) (Infineon)
Infineon
Lambda AA (IR - International Rectifier)
Interpower

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number IR503

Page Created: 10/10/2025 1:21:16 AM