Capacitor 2.2uF 350V
The 2.2 µF 350 V capacitor is an electronic component designed to store and release electrical energy in circuits operating at medium-to-high voltages. It is often built using high-quality dielectric materials such as polypropylene film or aluminum electrolytic construction, chosen for their stability and performance in demanding conditions.
This capacitor provides a capacitance of 2.2 microfarads, enabling it to filter, smooth, or couple AC and DC signals in various applications. The 350 V voltage rating ensures safe operation in circuits with voltage transients and surges, making it suitable for use in high-voltage DC power supplies, audio equipment, and motor drive circuits.
Encased in a protective housing to resist moisture and environmental factors, it offers long operational life and reliability. The construction supports low losses, stable capacitance over a wide temperature range, and resistance to voltage breakdown. With compact form and secure terminal design, the 2.2 µF 350 V capacitor is a dependable choice for both industrial and consumer electronics where stable capacitance and high-voltage tolerance are essential.
Features:
- High-voltage rating of 350 V for safe operation.
- Stable capacitance over a wide temperature range.
- Low equivalent series resistance (ESR) for efficiency.
- Long operational life with high reliability.
- Compact design for space-saving installations.
- Available in both radial and axial lead configurations.
Specifications:
| Parameter | Value |
|---|---|
| Capacitance: | 2.2 µF |
| Voltage Rating: | 350 V DC |
| Capacitance Tolerance: | ±5% to ±10% |
| Dielectric Type: | Polypropylene film or aluminum electrolytic |
| Operating Temperature: | −40°C to +85°C |
| ESR (at 1 kHz): | <0.1 Ω |
| Lead Spacing: | 10–22 mm |
| Case Style: | Radial or axial |
Pinout Diagram:
Footprint:
Applications:
- Power Supply Filtering.
- Audio Signal Coupling.
- Motor Run and Start Circuits.
- High-Voltage DC Bus Filtering.
- Snubber and Timing Circuits.
Package Contents:
- 1x Capacitor 2.2uF 350V




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