Description

The 222J 630V 2.2nF (0.0022µF) Through-Hole Metallized Film Capacitor CBB21 is a high-quality capacitor designed for various electronic applications requiring stability, reliability, and high-voltage tolerance. This capacitor is part of the CBB21 series, which is known for its excellent electrical characteristics, low loss, and high insulation resistance. With a capacitance of 2.2nF (0.0022µF) and a voltage rating of 630V, this capacitor is ideal for power electronics, signal coupling, filtering, and high-frequency circuits.

Key Features:

• Capacitance: 2.2nF (222J / 0.0022µF)
• Voltage Rating: 630V DC
• Tolerance: ±5% (J tolerance code)
• Dielectric Material: Polypropylene Film
• Construction: Metallized Film (CBB21 type)
• Package Type: Through-Hole (Leaded)
• Lead Pitch (Pin Spacing): 10mm
• Operating Temperature Range: -40°C to +105°C
• High Insulation Resistance: Provides minimal leakage and long service life
• Low Dissipation Factor: Ensures efficiency in signal processing applications
• Non-Inductive Winding Structure: Reduces parasitic inductance for better performance in high-frequency applications

Applications:

• Power Supply Filtering: Used in DC power supply circuits to filter noise and stabilize voltage
• Coupling and Decoupling Circuits: Ensures signal integrity in AC signal transmission
• Snubber Circuits: Helps protect semiconductors from voltage spikes in switching applications
• Resonant Circuits: Used in high-frequency applications like oscillators and tuning circuits
• Audio and RF Applications: Ideal for applications requiring low distortion and high-frequency stability
• Switching Power Supplies & Inverters: Used for smoothing and energy storage

Physical and Mechanical Properties:

• Dimensions (Approximate): Varies by manufacturer, typically compact for through-hole PCB mounting
• Lead Material: Tinned copper for easy soldering
• Encapsulation: Flame-retardant epoxy resin coating for moisture resistance and durability

Why Choose the CBB21 Metallized Film Capacitor?

• High Voltage Handling: Rated for 630V, making it suitable for demanding applications
• Stable Performance: Low losses and excellent frequency characteristics
• Reliable Construction: Metallized polypropylene film ensures long-term durability
• Easy to Use: Through-hole design with a 10mm lead pitch for secure PCB mounting

This 222J 630V 2.2nF Through-Hole Metallized Film Capacitor (CBB21) is a perfect choice for applications requiring a stable, low-loss capacitor with high voltage tolerance. Whether for power electronics, audio circuits, or industrial applications, it delivers reliable and long-lasting performance.