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KEMET R82IC3100DQ55K Metallized Polyester Capacitor

The R82 Series metallized polyester film capacitors are designed for applications like blocking, coupling, decoupling, timing, and oscillators. Made from polyester dielectric with wound, non-inductive construction, they feature self-healing properties, automotive-grade options (AEC-Q200 qualified), and are encapsulated in solvent-resistant, flame-retardant plastic cases meeting UL 94-0 standards. Rated for voltages from 50 to 400 VDC, with capacitance ranges from 0.001 UF to 4.7 UF, they have 5 mm lead spacing, and operate effectively from -55°C to +105°C, suitable for demanding environmental conditions.

Authorized Distributors
Source:Newark
Part No:R82IC3100DQ55K
Stock:2993
Inv Date:06-05-2026
Price: Unit price: $0.362
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Source:DigiKey
Part No:R82IC3100DQ55K
Stock:3237
Inv Date:06-05-2026
Price: Unit price: $0.67
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Part No:R82IC3100DQ55K
Stock:10797
Inv Date:06-06-2026
Price: Unit price: $0.67
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Part No:R82IC3100DQ55K
Stock:28900
Inv Date:06-05-2026
Price: Unit price: $0.17
Buy/RFQ:
Part No:R82IC3100DQ55K
Stock:28900
Inv Date:06-05-2026
Price: Unit price: $0.17
Buy/RFQ:

KEMET R82IC3100DQ55K Metallized Polyester Capacitor Specifications:

  • Dielectric: Polyester film (polyethylene terephthalate)
  • Plates: Metal layer deposited by evaporation under vacuum
  • Winding: Non-inductive type
  • Leads: Tinned wire, radial configuration
  • Protection: Plastic case with thermosetting resin, solvent resistant, UL 94-0 flame retardant
  • Rated Voltage: 50V, 63V, 100V, 250V, 400V DC
  • Capacitance Range: 0.001 UF to 4.7 UF
  • Tolerance: +5%, +10%, +20%
  • Operating Temperature: -55°C to +105°C
  • Climatic Category: 55/105/56 IEC 60068-1
  • Capacitance drift: Max 3% after 2 years of storage at 10°C to 40°C, 40%-60% humidity
  • Failure rate: < 1 FIT at 40°C, 0.5xV rated voltage
  • Self-healing: Yes
  • Soldering: Wave soldering recommended at max 270°C, manual soldering at 350°C for up to 3 seconds
  • Environmental Compliance: RoHS compliant, lead-free termination

Buy the Buy KEMET Metallized Polyester Capacitor Part Number R82IC3100DQ55K Online

Purchase the KEMET R82IC3100DQ55K metallized polyester film capacitor online today. Designed for high-reliability blocking, coupling, decoupling, and timing circuits, it features robust construction, wide temperature range, and automotive-grade qualification. With voltages up to 400 VDC and capacitance values from 0.001 UF to 4.7 UF, this capacitor offers excellent self-healing properties, environmental resistance, and long operational life. Its easy online ordering process guarantees quick delivery, helping you meet your project needs efficiently and reliably.

Buy KEMET R82IC3100DQ55K now and experience unmatched reliability and performance in demanding electronic and automotive applications.

Frequently Asked Questions

Where can I buy KEMET R82IC3100DQ55K?

You can click on the BUY or RFQ button to purchase R82IC3100DQ55K from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part R82IC3100DQ55K?

You can download the R82IC3100DQ55K datasheet or visit the KEMET website for support.

Who is the manufacturer of R82IC3100DQ55K?

KEMET

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