SI4559DY

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Stock/Availability for: SI4559DY

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Statistics

Total Quantity
365,641
Line Items
9
Suppliers listing this part
9
Countries/regions where listing suppliers exist
7
Most Recent Upload
5/8/2026

Sponsored Live Part Search

Part Number: SI4559DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4559DY CN 2 2 305,810
SI4559DY HK 2 2 52,000
SI4559DY TW 1 1 5,029
SI4559DY JP 1 1 2,562
SI4559DY DE 1 1 100
SI4559DY FR 1 1 100
SI4559DY US 1 1 40

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4559ADYT1GE3 18 121 141 6,838,893
SI4559ADYT1E3 16 82 100 7,551,749
SI4559EY 13 51 55 5,052,292
SI4559EYT1E3 12 30 30 5,433,904
SI4559ADY 7 27 29 5,672,345
SI4559EYT1 6 24 24 241,375
SI4559EY-T1-GE3 4 7 7 5,051,233
SI4559DY-T1-GE3 3 5 5 4,914,691
SI4559DY-T1-E3 1 1 1 7,076
SI4559DY-T1/XP4459 1 1 1 328,727

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Diodes (General Semiconductors) (GSI) (GES)
Dale Electronics (Vishay Dale)
Vishay Dale (Dale)

* 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: 5/8/2026