Categories›Wireless & RF›RF Semiconductors

RF Semiconductors

AVAILABLE

rf-semiconductors · level 2 · tier A · 1 children · 8,850 SKUs measured across distributors · 41 observations across 4 vantages

Public · Free tier

Channel Lens · Tier 1

Brands tracked

Distinct alias forms

Top-form share

24%

Vantage coverage

aggregator · ai · canonical · distributor

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.

rf semiconductors

24%

canonical

10 brands

rf-semiconductors

24%

canonical

10 brands

RF & Wireless

10%

distributor

4 brands

nickel-cadmium-batteries

1 brand

Gallium Nitride HEMTs | GaN RF Transistors | Silicon Carbide Bare Die

1 brand

Gallium Nitride (GaN) FETs

1 brand

RF GaN-on-SiC Transistors | Silicon Carbide Bare Die | Silicon Carbide Substrates | Solar Inverter Power Semiconductors

1 brand

5G Semiconductors | RF Semiconductors | WiFi Semiconductors

1 brand

GaN on SiC MMICs | GaN on SiC RF Devices | Silicon Carbide (SiC) Wafers

1 brand

Gallium Nitride (GaN) Power Devices

1 brand

Sub-categories (1)

RFID / NFC

1 brands · 2 forms · top 50%

What you unlock

RF 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.

◳1,610 manufacturing facilities · 501 brands · 50 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.

Discrete Semiconductors

RF System on a Chip - SoC

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