IRF121

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Stock/Availability for: IRF121

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Statistics

Total Quantity
26,329
Line Items
33
Suppliers listing this part
23
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: IRF121

Part Number Country/Region Suppliers Line Items Total Qty
IRF121 US 10 19 8,614
IRF121 GB 4 5 3,133
IRF121 DE 4 4 924
IRF121 CN 2 2 9,445
IRF121 JP 1 1 4,061
IRF 121 NL 1 1 100
IRF121 TW 1 1 52

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF120 13 50 71 20,386
IRF122 11 27 41 27,393
IRF123 8 20 30 15,468
IRF1282 5 9 9 6,106
IRF120CECC 2 5 8 2,135
IRF1205 1 4 4 2,286
IRF1226 3 4 4 359
IRF1205S 1 2 2 4,155
IRF1-22UH 10% 2 2 2 2,153
IRF121-0001 1 1 1 500

Possible Component Manufacturers*

Intersil (Renesas)
Omnirel (IR - International Rectifier) (Infineon)
Infineon
International Rectifier (Infineon)
IR (International Rectifier)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)

* 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.

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Page Created: 2/17/2026