Audiocore Catalog
Features
- Non-inductive construction and self-healing
- Low DF and high IR
- High capacitance value available and compact size
Application
- Coupling decoupling by-passing and timing circuit
- Automatic control system, communication equipment
- Charging/discharging, lighting, noise suppression and frequency modulation
- Loudspeaker x-over
Specifications
Dielectric | Polypropylene film |
Electrodes | Vacuum evaporated metal |
Coating | Out wrapped with Mylar tape and ends sealed with epoxy resin |
Leads | Axial leads of tinned wire |
Reference Standard | IEC 384-16; GB10190-1988 |
Capacitance Tolerance | J=±5% |
Dissipation factor (tangent of loss) | DF≤0.1% (at 20°C, 1KHz) |
Voltage Proof | 1.6*Ur (5s at 20°C) |
Insulation Resistance | C≤0.33uF IR≥30,000MΩ; C>0.33uF IR*C≥5,000S (1 minute at 20°C and RH≥65%) |
Endurance | 1000 hours with 125% of rated voltage at 85°C After the test: ΔC/C≤5%; ΔDF≤0.4%); IR≥50% of the specified value (at 20°C 1KHz) |