SI4401B

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Stock/Availability for: SI4401B

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Statistics

Total Quantity
4,868,001
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: SI4401B

Part Number Country/Region Suppliers Line Items Total Qty
SI4401B CN 2 2 4,868,001

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4401BDYT1E3 14 120 133 5,952,773
SI4401BDYT1GE3 14 73 79 5,606,073
SI4401BDY 6 18 20 4,934,672
SI4401BDY-T1-CE3 2 5 5 15,232
SI4401BDY-T1 2 2 2 15,821
SI4401BDY-T1-GE3/SI4401DY 1 1 1 14,180
SI4401BDY-T1-E3(SOIC8) 1 1 1 5,796
SI4401BD 1 1 1 4,667
SI4401BDY-T1-E3/-GE3 1 1 1 250
SI4401BYD-T1-E3 1 1 1 58

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Applied Thin-Film Products (Vishay ATP)
Vishay Telefunken (Telefunken)
Vishay Vitramon (Vitramon)
Capella (Vishay Optoelectronics)
Vishay Roederstein (Roederstein)

* 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: 1/15/2026