High-purity copper wire wound around a Permite core with discs.
- Enameled copper wire solder able with self-bonding topcoat, class 155, acc to IEC 60317-35, DIN EN 60317-35
- Grade 1B copper wire
- Polyurethane with aliphatic polyamide bond coat
- Temperature index of 155, solder ability at 390°C without removing the enamel coating, bonded under action of heat (high voltage)
- High power handling
Jantzen Audio 000-5447 | 4,0 mH | 0,20 Ω | 3% | 15 AWG | Iron Core Coil With Disks
Extremely low DCR which does not alter driver damping factor and add to loss of efficiency. The non-ferrite core/disc material provides significant lower hysteresis compared to coils with ferrite cores, at the same time delivering higher power handling. Generally only recommended for bass & mid-section on crossover. Power handling capability is determined by core/disc size and wire thickness.
All Jantzen Audio inductors, both wire and foil based are made with copper that is in accordance with ETP (Electrolytic-Tough-Pitch) C11000 and an IACS certification of a minimum of 100% conductivity. C11000 copper has a guaranteed purity of 99.9% or higher. The copper purity will often be higher, but 99.9% is the margin which our suppliers of copper wire and copper foil will guarantee as a minimum. The oxygen content of ETP C11000 certified copper is between 0.02 and 0.04%.
Specifications: Overall diameter: max 1.091 • Flexibility: 10% 1 d • Elongation: ³30 % • Temperature index: 155 • Cut through: ³ 200°C • Heat shock at 175°C: 1xd • Bonding temperature: 170-200°C • Re-softening temperature: 155°C • 15 AWG • Wire diameter 1.4mm • Inductance 0.22mH to 15mH.