2SD1991

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Stock/Availability for: 2SD1991

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Statistics

Total Quantity
6,535
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
3
Most Recent Upload
12/24/2025

Sponsored Live Part Search

Part Number: 2SD1991

Part Number Country/Region Suppliers Line Items Total Qty
2SD1991 JP 2 2 250
2SD1991 TW 1 1 4,261
2SD 1991 NL 1 1 2,024

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
2SD199 6 14 21 12,266
2SD1992AR 5 7 7 13,597
2SD1998-TD 4 7 7 81,812
2SD1999-TD-E 5 7 7 6,560
2SD1999-TD 2 6 6 71,815
2SD1991A-R 3 5 5 706
2SD1997-TD-E 4 5 6 26,960
2SD1991A 2 2 2 13
2SD1991-R 1 1 1 1,000
2SD1991A-Q(TA) 1 1 1 2,401

Possible Component Manufacturers*

LAPIS Semiconductor (Rohm)
Matsushita Electric Works (MEW) (Panasonic Electric Works)
Panasonic (PEW) (Matsushita) (NAiS)
Matsuo Electric
Panasonic Electric Works (PEWA)
ROHM - Kionix, LAPIS, AGLED, SiCrystal

* 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: 12/24/2025