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R71VN41004030K KEMET R71VN41004030K is a 1µF ±10% 520VDC metallized polypropylene film capacitor in a radial through-hole package with 22.5mm lead spacing.
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R71VN41004030K

Available from 1 distributors
Mfr Name: Yageo
Yageo
KEMET R71VN41004030K is a 1µF ±10% 520VDC metallized polypropylene film capacitor in a radial through-hole package with 22.5mm lead spacing.
✓ Total Stock: 5 pcs
$ Price Range: $0.53 - $1.58

R71VN41004030K Available from 1 distributor

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R71VN41004030K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Dielectric Material
Dissipation Factor
Height
Inductance
Insulation Resistance
Lead Spacing
Length
Mounting Type
Operating Temperature
Tape & Reel
Termination
Tolerance
Voltage Rating
Weight
Width
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R71VN41004030K Description

Short technical summary and product information.

The KEMET R71VN41004030K is a metallized polypropylene film capacitor from the R71 series. It offers a capacitance of 1µF with ±10% tolerance and is rated for 520VDC and 250VAC. The capacitor features a dissipation factor of 0.1% at 25°C, insulation resistance of 30GΩ, and a maximum dV/dt rating of 120V/µs. Typical ESR is 95.5mΩ at 100kHz, and ripple current handling is 1.63A RMS at 100kHz/85°C with a peak capability of 120A. Self-inductance is 18nH.

 

Designed for high-frequency switching, high pulse/dV/dt, and power factor correction (PFC) applications, this capacitor operates over a temperature range of -40°C to 110°C with a rated temperature of 105°C. The radial package measures 26.5mm x 10mm x 18.5mm with 22.5mm lead spacing and tinned wire terminations. The component weight is 6.449g.

 

The capacitor is supplied in bulk bag packaging with a standard quantity of 300 pieces per package. It is RoHS3 compliant.

R71VN41004030K Quick Information

Product Type: Film Capacitor
Series: R71
Canonical Name: KEMET R71 Series 1µF 10% 520VDC Metallized Polypropylene Film Capacitor
Subcategory: Metallized Polypropylene Film Capacitor

R71VN41004030K Compliance

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

R71VN41004030K Estimated Pricing

Qty Low High
1+ $1.58 $1.58
10+ $1.10 $1.10
100+ $0.81 $0.81
600+ $0.67 $0.67
1,200+ $0.63 $0.63
2,700+ $0.53 $0.53

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

R71VN41004030K Features

  • 1µF capacitance with ±10% tolerance.
  • Rated for 520VDC and 250VAC operation.
  • Metallized polypropylene dielectric construction.
  • Low ESR of 95.5mΩ at 100kHz.
  • Radial through-hole package with 22.5mm lead spacing.

R71VN41004030K Applications

  • High frequency switching power supplies.
  • Power factor correction (PFC) circuits.
  • High pulse and dV/dt applications.
  • Snubber and resonant converter designs.

R71VN41004030K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance and tolerance of the R71VN41004030K?

The capacitance is 1µF with a tolerance of ±10%.

What is the voltage rating of this capacitor?

The DC voltage rating is 520VDC and the AC voltage rating is 250VAC.

What dielectric material is used?

The dielectric is metallized polypropylene (PP).

What is the package type and lead spacing?

The package is radial through-hole with a lead spacing of 22.5mm.

What is the operating temperature range?

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

What is the ESR and ripple current rating?

Typical ESR is 95.5mΩ at 100kHz. RMS ripple current is 1.63A at 100kHz/85°C, peak ripple current is 120A.

What applications is this capacitor suitable for?

It is suitable for high frequency switching, high pulse/dV/dt, and power factor correction (PFC) applications.

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