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TDK introduces two new DC link capacitor series optimized for on-board chargers in electric vehicles
What happened
TDK Corporation has launched two new series of aluminum electrolytic capacitors, the B43655 (475-500V, 110-880µF) and B43656 (450V), specifically optimized for DC links in electric vehicle on-board chargers. The launch addresses the industry trend towards higher voltage and current requirements in next-generation EV platforms. Neutral: This is a standard product announcement with no immediate impact on supply, demand, or pricing for existing capacitor inventories.
Impact and signal
Low impactImpact score: 20/100
Affected components and suppliers
Aluminum Electrolytic CapacitorsDC Link Capacitors
EVproduct-launchautomotive-grade
Source and time
Source: EE Journal · 2/20/2026 · View original source
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