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0.022 Uf 630v

The CL21X-Mini film capacitor (MSF type) features good self-healing performance and high-temperature resistance. Some low-capacitance variants can be manufactured using a tandem metallized film process, making them suitable for high-voltage applications. They are sealed internally with high-temperature wax and encapsulated with flame-retardant epoxy powder, ensuring high reliability, stable moisture resistance, low noise, and consistent physical dimensions. These capacitors are suitable for various precision circuits that require low loss or high capacitance.

  • Product Introduction

The CL21X-Mini film capacitor (MSF type) features good self-healing performance and high-temperature resistance. Some low-capacitance variants can be manufactured using a tandem metallized film process, making them suitable for high-voltage applications. They are sealed internally with high-temperature wax and encapsulated with flame-retardant epoxy powder, ensuring high reliability, stable moisture resistance, low noise, and consistent physical dimensions. These capacitors are suitable for various precision circuits that require low loss or high capacitance.

 

Features

 

 

  • Ultra-small, low noise, good appearance consistency.
  • Metallized polyester film, small inherent temperature rise.
  • High voltage resistance, high temperature wax sealed, flame retardant epoxy powder coating.
  • Moisture-proof, flame retardant.
  • Low dissipation factor.
  • Good self-healing property, good stability and reliability.

 

SPECIFICATIONS

Climatic Category

55/085/21

Rated Voltage

63V, 100V, 250V, 400V, 630V

Capacitance Range

0.0010Μf ~5.6μF

Capacitance Tolerance

±5%(J), ±10%(K)

Voltage Proof

1.6UR

Insulation resistance

≥3000MΩ, CR≤0.33μF(20℃, 1min)

≥10000S, CR>0.33μF (20℃, 1min)

Tangent of loss angle

≤0.008 %(20℃, 1KHZ)

 

DRAWING: (mm)

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Advantage

 

Advanced material technology

High purity metallized film material is used to ensure low loss, high withstand voltage and long life of the capacitors.

Environmental compliance

Comply with RoHS, REACH and other international environmental standards to support customers' green supply chain needs.

Industrial Big DataVertical integration capability

Independent control of core processes such as thin film coating, slitting and winding to reduce supply chain risks.

 

Application Scenario

 

 

  • On-Board Chargers (OBC) (input/output filtering)
  • Motor Drivers (IGBT Buffer Capacitors)
  • Battery Management System (BMS) (voltage sampling decoupling)
  • DC/DC converter (high voltage isolation capacitors)
  • Electric drive systems (EMC filtering to suppress radiation)

 

FAQ

 

 

Q: How to select a capacitor for scenarios that need to withstand high-frequency pulses?

A: Prefer metalized polypropylene capacitors to support high dv/dt and pulse current.

Q: How to determine whether self-healing function is needed?

A: In scenarios with frequent voltage fluctuations or risk of overvoltage, self-healing capacitors can improve reliability.

Q: What is the production process of film capacitors?

A: Film metallization → winding/laminating → soldering → packaging → testing → aging.

Q: How does the thickness of the metallized film affect the performance?

A: The thinner the film, the higher the capacity, but the withstanding voltage may be reduced.

 

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ZZEC Company Photo

 

 

 

Why Choose Us

FACTORYDIRECT

Exclusive factoryshipments, own factoryteam and personnel

PROFESSIONALCUSTOMIZED

Provide high qualitycustomized service strictlyaccording to customer'srequirements

INDEPENDENT R&D

Senior design team tocreate qualityproducts for you

WITH AMPLEEXPERIENCE

Fully equipped factorywith 15 years ofproduction experience.

OUALITYA SSURANCEStrict

Quality control ofproducts to highlight thestrength of the company'shigh-quality products

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Workshop Pictures

 

 

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Specializing in ultra-small, high-precision, high-quality film capacitors

 

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