Categories›Discrete Semiconductors

Discrete Semiconductors

AVAILABLE

discrete-semiconductors · level 1 · tier B · 7 children · 206,984 SKUs measured across distributors · 27 observations across 4 vantages

Public · Free tier

Channel Lens · Tier 1

Brands tracked

Distinct alias forms

Top-form share

37%

Vantage coverage

aggregator · ai · canonical · oem

How is this category named, across the funnel?

Top alias forms observed at this Kim category in W19, across AI / OEM / distributor / aggregator surfaces. Wide spread = wider arbitrage window.

discrete-semiconductors

37%

canonical

10 brands

discrete semiconductors

37%

canonical

10 brands

Silicon Carbide (SiC) MOSFETs

1 brand

Power Discrete Devices

2 brands

MOSFETs

oem

1 brand

silicon-carbide-sic-power-devices

1 brand

Discrete Semiconductors

aggregator

1 brand

Sub-categories (7)

IGBTs

10 brands · 10 forms · top 45%

MOSFETs

10 brands · 10 forms · top 42%

Diodes

10 brands · 2 forms · top 91%

Diodes (General Purpose)

10 brands · 4 forms · top 71%

Rectifiers

6 brands · 5 forms · top 50%

Thyristors

no data yet

Transistors

1 brands · 1 forms · top 100%

What you unlock

Discrete Semiconductors — paid-tier surface

🔒 PAID TIER

◧10 brands competing here

Per-brand convergence scores · vantage coverage · full sourcing-card drill-down per brand.

◨7 brand category peers identified

Qwen-grounded peers with rationale, confidence, and verify_targets per peer. Sourcing-desk starting point.

◳220 manufacturing facilities · 53 brands · 24 countries

Geographic concentration breakdown · top brands by facility count · facility-type mix · supply-risk story.

◤Live week-over-week trajectory

Fragmentation direction, channel-pull attribution (which external vantage AI is closest to), drift narratives.

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Public preview · counts only · no brand names, scores, or specific facility data shown

Adjacent categories

Semantically nearest Kim categories — useful for the sourcing buyer scanning for related parts. Cosine similarity over name embeddings.

Diodes (General Purpose)

cos 0.69

10 brands · 4 forms

source: tapes_kim_slug_embeddings_bge_m3_2026-W19 · model: bge-m3-cr-tapes-v1

data: /shared/exports/cr_per_kim_slug_rollup_2026-W19.json

methodology: per-(brand × vantage × form) aggregation, top-form share within (brand × vantage) cells, divergence classified at category level. bge-m3-cr-tapes-v1 embeddings.

Tapes substrates: facility_kim_slug_mapping · brand_category_peers · kim_slug_embeddings