R49AI31005001K KEMET R49AI31005001K is a 0.1 µF, ±10% tolerance, 800V DC rated metallized polypropylene film capacitor designed for EMI and RFI suppression applications. It is X1 rated and housed in a radial through-hole package with 15.00mm lead spacing.
Mfr Part #:

R49AI31005001K

Available from 1 distributors
Mfr Name: Yageo
Yageo
KEMET R49AI31005001K is a 0.1 µF, ±10% tolerance, 800V DC rated metallized polypropylene film capacitor designed for EMI and RFI suppression applications. It is X1 rated and housed in a radial through-hole package with 15.00mm lead spacing.
Total Stock: 133 pcs
$ Price Range: $0.32 - $0.97

R49AI31005001K Available from 1 distributor

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R49AI31005001K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Capacitance
Dielectric Material
Height
Lead Spacing
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Operating Temperature
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Termination
Tolerance
Voltage Rating
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R49AI31005001K Description

Short technical summary and product information.

The KEMET R49AI31005001K is a metallized polypropylene (PP) film capacitor designed for electromagnetic interference (EMI) and radio frequency interference (RFI) suppression. It offers a nominal capacitance of 0.1 µF with a tolerance of ±10% and a DC voltage rating of 800V. The capacitor is classified with an X1 safety rating, making it suitable for across-the-line applications where failure would not expose users to electric shock.

 

This component features a radial through-hole package with PC pin terminations and a lead spacing of 15.00mm. Its mechanical dimensions include a length of 18.00mm, a width of 8.50mm, and a height of 14.60mm. The operating temperature range spans from -40°C to 110°C, supporting use in a variety of industrial and consumer environments.

 

The metallized polypropylene dielectric provides self-healing properties and stable electrical performance over time. This capacitor is commonly used in power supply input filtering, motor control circuits, and other applications requiring reliable suppression of high-frequency noise.

R49AI31005001K Quick Information

Product Type: Film Capacitor
Canonical Name: KEMET R49AI31005001K Metallized Polypropylene Film Capacitor, 0.1 µF, 800V, X1, Radial
Subcategory: EMI/RFI Suppression Capacitor

R49AI31005001K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R49AI31005001K Estimated Pricing

Qty Low High
1+ $0.97 $0.97
10+ $0.67 $0.67
100+ $0.48 $0.48
500+ $0.40 $0.40
1,000+ $0.37 $0.37
2,500+ $0.34 $0.34
5,000+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

R49AI31005001K Features

  • 0.1 µF capacitance with ±10% tolerance.
  • Rated for 800V DC operation.
  • X1 safety rated for EMI/RFI suppression.
  • Metallized polypropylene dielectric construction.
  • Radial through-hole package with 15mm lead spacing.

R49AI31005001K Applications

  • EMI filtering in power supply circuits.
  • RFI suppression in industrial equipment.
  • Across-the-line noise reduction applications.
  • Motor control interference suppression.
  • Consumer electronics power input filtering.

R49AI31005001K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance value of the R49AI31005001K?

The capacitance is 0.1 µF.

What is the voltage rating of this capacitor?

It is rated for 800V DC.

What dielectric material is used in this capacitor?

The dielectric is metallized polypropylene (PP).

What is the tolerance of the R49AI31005001K?

The tolerance is ±10%.

What package type does this capacitor use?

It uses a radial through-hole package with PC pin terminations and 15.00mm lead spacing.

What is the operating temperature range?

The operating temperature range is -40°C to 110°C.

What safety rating does this capacitor have?

It has an X1 safety rating for EMI/RFI suppression.

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