Cera-Mite 440L Series Ceramic Disc Capacitors

Vishay / Cera-Mite 440L Series Ceramic Disc Capacitors operate in high-voltage circuits, providing stable capacitance values. These capacitors use a ceramic dielectric material that maintains performance under varying electrical and environmental conditions. The 440L series ceramic disc capacitors feature a minimum insulation resistance of 1000ΩF and an operating temperature range of -30°C to +125°C. The capacitors come with an operating voltage range from 500V to 760V. Applications include power supplies, motor control circuits, and lighting ballast applications.

Features

• Compact disc-shaped design
• High dielectric strength
• High insulation resistance
• Low capacitance variation
• Low energy losses
• Motor control circuits
• Operate in high voltage
• Withstand high surges

Applications

• Consumer electronics
• High-voltage filtering
• HVAC systems
• Industrial equipment
• Lighting ballasts
• Motor control circuits
• Power supplies
• Surge protection
• Telecommunications

Technical Specifications