Overview
The Pyramid 3001725 is a high-reliability axial paper-in-oil capacitor engineered for precision electrical applications. With a capacitance of 0.47µF and a voltage rating of 600V, this hermetically sealed component offers excellent stability and long service life in industrial, commercial, and audio equipment. The 10% tolerance rating ensures predictable performance in circuit designs requiring tight capacitance specifications.
Key Features
- Hermetically sealed aluminum casing for environmental protection
- Paper-in-oil dielectric impregnation for void-free winding
- Axial lead configuration for easy PCB and breadboard mounting
- 10% tolerance for consistent capacitance value
- Wide voltage rating of 600V DC suitable for power supply and coupling applications
- Proven reliability in analog and vintage audio circuitry
Technical Specifications
- Capacitance: 0.47µF (470nF)
- Voltage Rating: 600V DC
- Tolerance: ±10%
- Dielectric Material: Paper-in-oil (mineral oil impregnated)
- Case Style: Hermetically sealed aluminum tube
- Lead Configuration: Axial
- Lead Diameter: Standard copper wire (typically 20 AWG)
Typical Applications
- Audio amplifier coupling and filtering circuits
- Power supply filtering and decoupling
- Vintage and classic tube amplifier restoration
- High-voltage industrial control circuits
- AC/DC converter applications
- Analog signal conditioning networks
Compatibility & Replacements
Compatible With
- Standard PCB breadboards and perfboards with 0.1″ spacing
- Vintage and modern amplifier circuits rated for 600V operation
- Industrial control systems and power electronics
- Audio equipment requiring audio-grade capacitors
Replaces / Drop-In Replacement For
- Equivalent vintage 0.47µF 600V paper-in-oil capacitors (verify footprint and lead spacing)
- Other hermetic axial paper capacitors of similar rating
- Verify compatibility with your system integrator before ordering to ensure lead dimensions and mechanical clearance match your application.
Works With
- Tube and solid-state amplifier designs
- Power supply circuits requiring high-voltage filtering
- Audio restoration and vintage equipment refurbishment
- General-purpose industrial and commercial electronic systems
