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Stock/Availability for: SI4420DY

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Statistics

Total Quantity
1,097,351
Line Items
135
Suppliers listing this part
98
Countries/regions where listing suppliers exist
21
Most Recent Upload
4/1/2026

Sponsored Live Part Search

Part Number: SI4420DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4420DY US 40 69 46,103
SI4420DY CN 16 16 989,410
SI4420DY DE 12 14 19,558
SI4420DY TW 4 4 16,483
SI4420DY IL 3 4 143
SI4420DY HK 3 3 11,050
SI4420DY KR 2 2 3,270
SI4420DY DK 2 2 2,806
SI4420DY FR 2 2 2,553
SI4420DY GB 2 2 961
SI4420DY CA 2 2 594
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 48 56 5,166,382
SI4420DYT1E3 11 47 51 5,292,184
SI4420DYTRPBF 10 46 49 598,301
SI4420DYPBF 7 16 18 173,069
SI4420DY-E3 5 15 19 11,234
SI4420DY-T-E3 5 9 9 20,662
SI4420DYTR 4 5 5 13,076
SI4420DY-T1-E3-VB 3 4 4 135,400
SI4420DYNL 3 3 3 123,355
SI4420DY518 2 3 3 113,601

Possible Component Manufacturers*

Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Silicon Labs
CMD Technology (Silicon Image)
Silicon Engineering
Silicon Microstructures (SMi)

* 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: 4/1/2026