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Stock/Availability for: SI4420DY

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Statistics

Total Quantity
1,092,685
Line Items
132
Suppliers listing this part
95
Countries/regions where listing suppliers exist
21
Most Recent Upload
1/29/2026

Sponsored Live Part Search

Part Number: SI4420DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4420DY US 40 69 50,157
SI4420DY CN 13 13 979,317
SI4420DY DE 11 13 19,427
SI4420DY TW 4 4 16,483
SI4420DY IL 3 4 143
SI4420DY HK 3 3 11,050
SI4420DY GB 3 3 2,466
SI4420DY KR 2 2 3,270
SI4420DY DK 2 2 2,806
SI4420DY FR 2 2 2,553
SI4420DY CA 2 2 593
SI4420DY IN 1 4 115
SI4420DY CZ 1 2 186
SI4420DY JP 1 2 60
SI4420DY LV 1 1 1,505
SI4420DY AE 1 1 1,140
SI4420DY AU 1 1 857
SI4420DY ES 1 1 259
SI4420DY NL 1 1 127
SI4420DY UA 1 1 87
SI4420DY SE 1 1 84

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4420DYT1 10 50 57 5,164,692
SI4420DYT1E3 10 47 50 5,278,563
SI4420DYTRPBF 10 44 46 1,009,188
SI4420DYPBF 7 17 19 182,809
SI4420DY-E3 5 15 19 11,234
SI4420DY-T-E3 5 7 7 16,362
SI4420DYTR 4 5 5 13,076
SI4420DYNL 3 3 3 123,355
SI4420DY518 2 3 3 113,601
SI4420DYTI 3 3 3 6,265

Possible Component Manufacturers*

Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Silicon Labs
Silicon Recognition
Astec Semiconductor (ASD) (Silicon Link)
CMD Technology (Silicon Image)

* 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.


Page Created: 1/29/2026