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Vishay 440LS20R Ceramic AC Line Capacitor

These high-reliability ceramic disc capacitors are designed for electromagnetic interference suppression, across-the-line applications, and line bypassing in industrial and electronic equipment. Manufactured by Vishay, they conform to IEC 60384-14 standards, with certifications like UL, VDE, and CSA, ensuring safety and performance. Featuring ceramic Class 1 and Class 2 dielectrics, these capacitors withstand voltages up to 760 Vac and temperatures from -30°C to +125°C. They come with radial leads, flame-retardant epoxy coating, and are RoHS compliant, making them ideal for safety-critical AC line applications.

Authorized Distributors
Source:Newark
Part No:440LS20-R
Stock:869
Inv Date:06-09-2026
Price: Unit price: $12.52
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Source:DigiKey
Part No:440LS20-R
Stock:13116
Inv Date:06-09-2026
Price: Unit price: $10.91
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Part No:440LS20-R
Stock:815
Inv Date:06-10-2026
Price: Unit price: $10.91
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Part No:440LS20-R
Stock:500
Inv Date:06-09-2026
Price: Unit price: $3.73
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Vishay 440LS20R Ceramic AC Line Capacitor Specifications:

  • Capacitance Range: 10 pF to 20 nF
  • Voltage (Vac): 500 Vac (Y1), 760 Vac (X1)
  • Tolerance on Capacitance: +10 %, +20 %
  • Maximum Capacitance: 20,000 pF
  • Operating Temperature Range: -30 °C to +125 °C
  • Insulation Resistance: Min. 1000 MΩ
  • Dissipation Factor: Max. 2.0 % at 1 kHz, 1V
  • Dielectric Types: Class 1 (U2J, P3K, R3L), Class 2 (X7R, Y5U)
  • Mounting Type: Radial leads, lead spacing 0.375 inch (9.5 mm)
  • Flame-retardant epoxy coating, RoHS compliant
  • Certification: IEC, UL, VDE, CSA approved
  • Lead diameter: 0.032 inch (0.81 mm)
  • Body Insulation Voltage: 4000 Vac, 50 Hz, 60 s
  • Climatic Category: 25/125/21
  • Operating Voltage: X1 - 760 Vac; Y1 - 500 Vac
  • Standards Compliance: IEC 60384-14, UL, VDE, CSA
  • Application: Across-the-line, line-by-pass, antenna coupling, safety class X1 and Y1

Buy the Vishay Series 440L AC Line Rated Ceramic Disc Capacitors: 440LS20R

Purchase Vishay 440LS20R ceramic AC line capacitor online today to enhance your electrical safety and interference filtering capabilities. Designed for across-the-line applications with voltages up to 760 Vac, these capacitors feature high reliability, RoHS compliance, and comprehensive safety certifications including IEC, UL, VDE, and CSA. With a robust construction, flame-retardant epoxy coating, and radial leads, they ensure durability in industrial environments. Get yours now online and ensure your equipment meets the highest safety standards while enjoying fast delivery and competitive pricing.

Buy Vishay 440LS20R high-reliability ceramic AC line capacitor now and experience unmatched safety, performance, and compliance for industrial applications.

Frequently Asked Questions

Where can I buy Vishay 440LS20R?

You can click on the BUY or RFQ button to purchase 440LS20R from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part 440LS20R?

You can download the 440LS20R datasheet or visit the Vishay website for support.

Who is the manufacturer of 440LS20R?

Vishay

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