4.7J 4.7uf 250V Audio Capacitor
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The 4.7µF 250V Audio Capacitor is an electronic component used in audio circuits to filter or couple audio signals, ensuring smooth performance and reducing interference. It is commonly used in audio equipment such as amplifiers, speakers, and audio processing units.
Key Features:
- Capacitance: 4.7µF (microfarads)
- Voltage Rating: 250V
- Type: Film capacitor (typically polyester film, polypropylene film, or similar)
- Tolerance: Generally ±10% tolerance to ensure accuracy in capacitance value
- Dielectric Material: Non-polarized (can be used in AC or DC circuits)
- Lead Type: Radial leads for through-hole mounting
- Applications: Designed for audio frequency applications where low distortion and high reliability are essential
- Capacitance: 4.7µF
- Voltage Rating: 250V
- Dielectric Strength: Withstands up to 250V without breakdown
- Dimensions: Typically compact, with dimensions suitable for PCB mounting
- Temperature Stability: Stable capacitance over a wide temperature range
- Operating Temperature: Standard operating temperature suitable for most audio equipment environments
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment