Capacitor grade tantalum wire is mainly used for production of tantalum electrolytic capacitor anode lead. Our company is currently producing capacitor grade tantalum wire according to different states, different specifications can be divided into more than 30 varieties. The minimum diameter of tantalum wire as diameter0.10mm.
Electrical Properties
Leakage current: less than 0.10??/cm2
Enabling conditions: enabling liquid: 0.1% H3PO4 enabling temperature: 90 +/- 2 ??
Enabling current density: 5mA/cm2
Enabling Voltage / Time: 225V/30min