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TechSearch International, Inc. (co-publisher with SEMI of the Worldwide Assembly & Test Facility Database) — Supplier census of semiconductor back-end (packaging & test) capacity, described in the trade press as the only commercially available OSAT supplier database: 475 facilities across 200+ companies covering both OSATs and (from this edition) integrated device manufacturers. Each site is profiled for location, technology and capability, packaging/test and product specialisations (sensors, automotive, power devices) and specific assembly services offered - BGA, leadframe types (QFP, QFN), …
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1Supplier census of semiconductor back-end (packaging & test) capacity, described in the trade press as the only commercially available OSAT supplier database: 475 facilities across 200+ companies covering both OSATs and (from this edition) integrated device manufacturers. Each site is profiled for location, technology and capability, packaging/test and product specialisations (sensors, automotive, power devices) and specific assembly services offered - BGA, leadframe types (QFP, QFN), small-outline, flip-chip, wafer-level packaging, SiP - plus test capability (325+ sites), leadframe CSP (100+), bumping (80+, 50+ at 300mm), wafer-level CSP (90+) and newly tracked fan-out WLP and fan-out PLP. Carries top-20 OSAT revenue rankings, ownership/shareholder fields and 100+ per-edition capability and ownership updates.
Coverage Information TechnologyAsset class EquitiesTickers AMKR · 3711.TW · 6239.TW
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What does Semiconductor-digest do?
TechSearch International, Inc. (co-publisher with SEMI of the Worldwide Assembly & Test Facility Database) — Supplier census of semiconductor back-end (packaging & test) capacity, described in the trade press as the only commercially available OSAT supplier database: 475 facilities across 200+ companies covering both OSATs and (from this edition) integrated device manufacturers. Each site is profiled for location, technology and capability, packaging/test and product specialisations (sensors, automotive, power devices) and specific assembly services offered - BGA, leadframe types (QFP, QFN), …
What data does Semiconductor-digest offer?
Semiconductor-digest offers (Supply Chain, Alternative, Fundamental, Reference) — 475 facility records across 200+ companies in this edition, each with capability, service-offering, specialisation, ownership and location fields, plus a top-20 OSAT revenue ranking table; stated capability subsets are 325+ test, 100+ leadframe CSP, 80+ bumping, 50+ 300mm bumping, 90+ WLCSP.
What is Semiconductor-digest's data used for?
Back-end partner selection by package type (locate every site that actually does fan-out WLP or 300mm bumping); capability concentration risk by geography (China 110+, Taiwan 100+, Americas 45+, Southeast Asia 50+ IDM sites); disruption contingency planning via substitute-site lists; OSAT market-share benchmarking from the top-20 revenue ranking; ownership and asset-transfer monitoring through shareholder-field deltas; alt-data screening of listed OSATs and IDM back-end businesses against capability additions; training classifiers to predict which package technology a site adds next.
What does Semiconductor-digest cover?
Coverage spans US, APAC, Japan, Europe; Semiconductors & Semiconductor Equipment; supply_chain, alternative, fundamental, reference; equities.
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