SI4438DY

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Stock/Availability for: SI4438DY

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Statistics

Total Quantity
4,871,849
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/11/2026

Sponsored Live Part Search

Part Number: SI4438DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4438DY CN 2 2 4,871,000
SI4438DY TW 2 2 416
SI4438DY DE 1 1 433

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4438C2AGMR 10 88 91 1,675,636
SI4438B1CFMR 7 82 94 2,611,521
SI4438B1CFM 6 29 30 46,438
SI4438-C2A-GM 5 29 30 119,250
SI4438DYT1E3 7 26 27 5,007,872
SI4438DY-T1-GE3 4 13 13 4,902,166
SI4438C 4 4 4 61,235
SI4438B 4 4 4 55,357
SI4438-B1C-FMR IC 2 3 3 6,004
SI4438B1CFDI 1 2 2 34,000

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Techno (Techno)
Vishay Telefunken (Telefunken)
Alpha Electronics (Vishay Alpha Electronics)
Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Tansitor (Tansitor) (Vishay Sprague)

* 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: 2/11/2026