Jantzen 0682 12Uf 800V Silver Z-Cap Crossover Capacitor
Product Features
- Dimensions: (Ø 46mm - L: 70mm)
- Where the Superior Z-Cap is made with pure copper lead-wires, the Silver Z-Cap is made with pure silver lead-wires, changing the sound characteristics of the capacitor slightly.
- Highly recommended for tweeters and mid-range application for high-end passive speakers and as coupling capacitors in tube and power amplifiers.
- The Silver Z-Cap is a metalized polypropylene foil capacitor but made as special construction we call a “Super MPK Capacitor”.
- Super MKP capacitors are made with a double lane of metalized polypropylene foil, hence a double foil construction.
- By using special winding machines and winding techniques, two capacitors are connected in series within one capacitor housing,
- When making this type of capacitor you therefore need 4 times the foil used in standard type metalized polypropylene foil capacitors.
- Compared to standard type metalized polypropylene foil capacitors, the Superior Z-Cap is on a higher audiophile level, where even finest nuance improvements can be heard.
- An extremely well made and precise MKP capacitor with a tolerance on capacitance of only +/- 2%.
- Jantzen does not fill their capacitors with any dielectric fluid, which eliminates all risks of evaporation or leakage that can shorten longevity and quality of the capacitor.
Technical Data
- Type: Non-polarized super MKP (double foil lanes)
- Dielectric: Polypropylene film
- Construction: Double-layer round tubular type axial leads
- Winding: Bifilar extended metalized foil
- Test Voltage: 150% rated voltage
- Electrodes: Aluminum metallized vacuum deposited
- Contacts: Non-inductive zinc thermally sprayed extended film
- Coating: Silver plastic tape wrapped black resin, sealed in an anodized aluminum tube
- Leads: Pure silver
- Voltage rating: 1200 VDC / 800 VAC from 0.1 μF to 0.39μF
800 VDC / 630 VAC from 0.47 μF to 22μF
- Capacitance tolerance: ±2% (on nominal value)
- Dielectric constant: Non-polar dielectric
- Dissipation factor: Extremely low 4 / 6
- Dielectric absorption factor: ＜0.5% @20℃
- Dielectric thickness: PB=6µm
- Equivalent series resistance: Extremely low
- Self-inductance: 0 nH
- Insulation resistance: ＞100.000 MΩ@20℃
- Temperature coefficient: -200℃x10-6/℃
- Temperature Range: -55℃to +85℃
- Metal layer thickness: PB=0.4µm
- Metal layer conductivity: PB =2.5 Ω/cm2