AI Memory Verdict · OEM lens · 2026-W19
Everyone agrees + deep supply → healthy
HOLDDEFENDAI ≈ OEM language· cos 0.98
▸ Panel signature · what AI saw, what we compared against
AI: 7 textsOEM: 1DIST: 1AGG: 1SEARCH: 10
cohort disagreement: 16.3%
1024-dimensional centroid embeddings · all numbers reproducible from methodology
OEM action: AI hears you correctly · keep marketing investment intact.
mosfets· level 2· tier A· leaf· 29,008 SKUs measured· 89 observations · 5 vantagesavailable
Where you rank in MOSFETs
14 brands · 2026-W19For each brand AI associates with this category, we record the rank (by AI-claim count) and which reference frame AI uses when talking about the brand. When the brand ahead of you appears in a different column than your marketing speaks, that's the campaign brief.
Category leaderboard · top 3
#1n=7
wolfspeed.com
AI ≈ OEM
#2n=7
vishay.com
AI ≈ OEM
#3n=6
sanken-ele.co.jp
AI ≈ OEM
AI ≈ OEM
14 brandsAI talks about these brands in OEM-side terms.slug cos 0.98
- #8ti.comn=33/4 vantages
- #2vishay.comn=72/4 vantages
- #4renesas.comn=54/4 vantages
- #10littelfuse.comn=22/4 vantages
- #10vicor.comn=22/4 vantages
- #1wolfspeed.comn=74/4 vantages
AI ≈ DIST
0 brandsAI talks about these brands in distributor-catalog terms.
No brand AI-anchored to this frame for this category.
AI ≈ AGG
0 brandsAI talks about these brands in aggregator-discovery terms.
No brand AI-anchored to this frame for this category.
AI ≈ SEARCH
0 brandsAI talks about these brands in buyer-search terms.
No brand AI-anchored to this frame for this category.
rank = AI-claim count desc within the category · top 6 brands per reference frame · week 2026-W19
Buyer-search vocabulary · week 2026-W19
source · Google Keyword Planner data
What buyers actually search for — MOSFETs
AI's vocabulary for this category does not currently match buyer-search. These are the buyer queries — the language AI is not yet echoing.
buyer querymonthly searchescompetition
fet's50KLOW
fets50KLOW
mosfets22KLOW
fet a22KLOW
mosfet transistor3.6KLOW
n channel mosfet2.4KLOW
fet n channel2.4KLOW
fet s1.6KLOW
transistor fet1.6KLOW
2n70001.3KLOW
What you unlock
MOSFETs — paid-tier surface
◧32 brands competing here
Per-brand convergence scores, vantage coverage, full sourcing-card drill-down per brand.
◨8 brand category peers identified
Qwen-grounded peers with rationale, confidence, and verify_targets per peer.
◳143 manufacturing facilities · 67 brands · 18 countries
Geographic concentration, top brands by facility count, facility-type mix, supply-risk story.
◤Live week-over-week trajectory
Fragmentation direction, channel-pull attribution, drift narratives.
Anonymous visitors and crawlers see this preview. Sign in or subscribe to unlock the mosfets data layer.
Sign inPublic preview · counts only · no brand names, scores, or specific facility data shown
New surface · paid tier
See MOSFETs as a physics field.
Each of the 32 brands competing here becomes a particle, pulled toward the vantages that observed it. The shape of the cloud is the shape of fragmentation.
substrate · 21 weeks · 26.4M AI observations · 35,746 brands · 2025-W51 → 2026-W20
this page · 2026-W19 · numbers reproducible from our weekly substrate (methodology)
per-(brand × vantage × form) aggregation, top-form share within (brand × vantage) cells; divergence classified at category level using a 1024-dimensional embedding centroid.