Overview & Features When working with high-voltage electronics, reliability and safety are paramount. The 0.022uF (22nF) 1KV Box Film Capacitor is designed specifically to handle significant voltage spikes and demanding loads. Encased in a durable, flame-retardant rectangular plastic shell, this capacitor offers excellent environmental protection and mechanical stability compared to standard ceramic or dipped film alternatives. Available at Tomson Electronics, this high-voltage metallized film capacitor features radial through-hole leads, making it easy to mount securely on custom PCBs or prototyping boards. It is highly valued for its self-healing properties, low inductance, and stable capacitance over time, making it a critical component for power electronics and high-frequency filtering. Commonly searched as: 0.022 microfarad capacitor, 22nF 1000V, 223 1KV capacitor, box type film capacitor, snubber capacitor. Technical Specifications Capacitance: 0.022 μF (22nF / 22000 pF) Voltage Rating: 1000V DC (1KV) Capacitor Code: 223 Capacitor Type: Metallized Film (Box Type) Mounting Style: Radial Through-Hole Tolerance: ±5% or ±10% (Typical) Common Applications Power Supplies: Essential for smoothing and filtering in high-voltage switching mode power supplies (SMPS). Snubber Circuits: Absorbing high-voltage transients and voltage spikes to protect sensitive semiconductor switches (like MOSFETs and IGBTs). Lighting & Inverters: Providing stable energy storage and noise suppression
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