IC Datasheet Index

Search IC part numbers fast.

A compact reference site for public datasheet metadata, source links, and resumable batch imports from alldatasheet.com.

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IC Guides

Practical notes for design and sourcing.

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Indexed Parts 708,144

Public metadata and source links.

Manufacturer Names 2,156

Fast filter for common brands.

Active Jobs 11,845

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Latest Imports

Recently updated datasheets.

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Part Number Manufacturer Summary Pages Updated
BY299SZ IC Galaxy Semi-Conductor H... FAST RECOVERY RECTIFIER 2 Pages 2026-09-10 09:57:55
BY299S IC Galaxy Semi-Conductor H... FAST RECOVERY RECTIFIERS 2 Pages 2026-09-10 09:57:54
BY299S IC Shenzhen Luguang Electr... Fast Recovery Rectifiers 2 Pages 2026-09-10 09:57:54
BY299S IC Galaxy Semi-Conductor H... FAST RECOVERY RECTIFIER 2 Pages 2026-09-10 09:57:53
BY299S IC Diode Semiconductor Kor... FAST RECOVERY RECTIFIERS 2 Pages 2026-09-10 09:57:52
BY299S IC Diode Semiconductor Kor... FAST RECOVERY RECTIFIERS 2 Pages 2026-09-10 09:57:51
BY299S IC Jinan Jing Heng Electro... FAST RECOVERY RECTIFIER 2 Pages 2026-09-10 09:57:50
BY299S IC DAESAN ELECTRONIC CORP. CURRENT 2.0 Amperes VOLTAGE 100 to 1000 Volts 2 Pages 2026-09-10 09:57:49
BY299S IC GOOD-ARK Electronics FAST RECOVERY SILICON RECTIFIER 2 Pages 2026-09-10 09:57:47
BY299Z IC Galaxy Semi-Conductor H... FAST RECOVERY RECTIFIER 2 Pages 2026-09-10 09:57:47

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