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C4AQUBU4220A1YJ CAP FILM 2.2UF 5% 1.3KVDC RADIAL. This KEMET C4AQ series capacitor is a metallized polypropylene film DC link capacitor with a 2.2 µF capacitance, 1300V DC rating, and ±5% tolerance.
Mfr Part #:

C4AQUBU4220A1YJ

Available from 1 distributors
Mfr Name: Yageo
Yageo
CAP FILM 2.2UF 5% 1.3KVDC RADIAL. This KEMET C4AQ series capacitor is a metallized polypropylene film DC link capacitor with a 2.2 µF capacitance, 1300V DC rating, and ±5% tolerance.
Total Stock: 192 pcs

C4AQUBU4220A1YJ Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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192 pcs
192 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

C4AQUBU4220A1YJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Dielectric Material
ESR (Equivalent Series Resistance)
Height
Lead Spacing
Length
Mounting Type
Operating Temperature
Package Type
Ratings
Termination
Termination Style
Tolerance
Voltage Rating
Width

C4AQUBU4220A1YJ Description

Short technical summary and product information.

This KEMET C4AQ series DC link automotive grade film capacitor features a metallized polypropylene dielectric with self-healing properties, low loss, low ESL, and high ripple current capability. Rated at 1300V DC with 2.2 µF capacitance and ±5% tolerance. Designed for through-hole mounting with a radial box package (31.5mm x 14.0mm x 28.2mm) and PC pin terminations with 27.5mm lead spacing. Operating temperature range -40°C to +105°C. AEC-Q200 qualified for automotive applications.

 

The construction uses a rectangular plastic box filled with resin, providing high contact reliability. The ESR is 16 mΩ, ensuring low power dissipation. The self-healing property allows recovery from dielectric breakdown, enhancing reliability. Suitable for high frequency applications due to low ESL. Typical applications include DC filtering, DC link, power electronics, energy storage, renewable energy grid interface, motor drives, and automotive. The capacitor is RoHS compliant and REACH unaffected.

C4AQUBU4220A1YJ Quick Information

Product Type: Film Capacitor
Series: C4AQ
Canonical Name: KEMET C4AQ Series DC Link Automotive Grade Film Capacitor, 2.2 µF, 1300 V, ±5%
Subcategory: DC Link Capacitor

C4AQUBU4220A1YJ Compliance

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

C4AQUBU4220A1YJ Features

  • 2.2 µF capacitance with ±5% tolerance.
  • 1300V DC voltage rating.
  • Low ESR of 16 mΩ.
  • AEC-Q200 automotive qualified.
  • Metallized polypropylene self-healing dielectric.

C4AQUBU4220A1YJ Applications

  • DC link in power inverters.
  • DC filtering in power supplies.
  • Energy storage in renewable systems.
  • Automotive motor drive circuits.
  • High frequency power electronics.

C4AQUBU4220A1YJ FAQs

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

2.2 µF.

What is the rated voltage of this capacitor?

1300 V DC.

What is the dielectric material used?

Metallized polypropylene (PP).

What is the capacitance tolerance?

±5%.

What is the package style and mounting type?

Radial box package with through-hole mounting and PC pin terminations.

What is the equivalent series resistance?

16 mΩ.

What is the operating temperature range?

-40°C to +105°C.

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