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KEMET R474R347050A1K EMI Suppression Capacitor

The R47 Series metallized polypropylene film capacitors are designed for EMI suppression in across-the-line applications, rated at 520 VAC and operational up to 85°C. These Class X2 safety-rated capacitors are encapsulated in UL 94 V-0 flame-retardant resin, meeting IEC 60384-14 standards. They feature high dielectric strength, self-healing properties, and are suitable for automotive and general industrial use. With approvals from UL, cUL, and ENEC, their rugged construction ensures reliable performance in electromagnetic interference suppression, supporting a wide capacitance range and environmental endurance.

Authorized Distributors
Source:DigiKey
Part No:R474R347050A1K
Stock:1871
Inv Date:06-05-2026
Price: Unit price: $3.52
Buy/RFQ:
Part No:R474R347050A1K
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.52
Buy/RFQ:

KEMET R474R347050A1K EMI Suppression Capacitor Specifications:

  • Dielectric: Polypropylene film
  • Rated Voltage: 520 VAC 50/60 Hz, 1000 VDC
  • Capacitance Range: 0.0047 to 2.2 uF (4700 pF to 2.2 uF)
  • Capacitance Tolerance: +20%, +10%
  • Temperature Range: -40°C to +85°C
  • Climatic Category: 40/85/56 IEC 60068-1
  • Leakage Current: Low leakage current typical for polypropylene
  • Dissipation Factor: 0.1% @ 1kHz, +25°C
  • Insulation Resistance: > 230,000 MΩ at 100 VDC for 0.33 pF, > 150,000 MΩ for larger values
  • Approvals: UL, cUL, ENEC, IEC 60384-14
  • Construction: Non-inductive winding, self-extinguishing resin encapsulation
  • Lead Spacing: 10.0 - 37.5 mm, various options
  • RoHS compliant and lead-free
  • Self-healing properties ensure long-term reliability

Buy the KEMET Series R47 EMI Suppression Capacitors: 520 VAC Automotive Grade

Purchase the KEMET R47 series EMI suppression capacitor online now and ensure reliable electromagnetic interference mitigation. Designed for safety and durability, these capacitors are ideal for across-the-line applications requiring X2 safety classification. With approvals from UL, ENEC, and cUL, and a rated voltage of 520 VAC, they offer excellent long-term stability, self-healing properties, and environmental endurance. Their robust construction makes them suitable for automotive and industrial use. Order today to secure high-performance EMI filtering in your electronic designs.

Get KEMET R47 series EMI suppression capacitor today—built for precision, safety, and long-lasting durability in electrical interference mitigation.

Frequently Asked Questions

Where can I buy KEMET R474R347050A1K?

You can click on the BUY or RFQ button to purchase R474R347050A1K from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part R474R347050A1K?

You can download the R474R347050A1K datasheet or visit the KEMET website for support.

Who is the manufacturer of R474R347050A1K?

KEMET

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