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  3. EPCOS MKK440-D-7

EPCOS Capacitor MKK440-D-7.5-01 4RB5075-5AB45

Mkk440-d-7.5-01 Epcos Mkk440-d-7 / 4rb5075-5ab45 Capacitor Used

( Brand: Epcos ), ( Manufacturer Part Number: MKK440-D-7 ), ( Type: Capacitors )

Review EPCOS Capacitor Used

The Epcos MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor is a high-performance electronic component manufactured by Epcos, a leading global supplier of capacitors and other electronic components. This capacitor is available in two different capacitance values, 470 F and 750 F, both with a rated voltage of 50V.

The MKK440-D series capacitors are known for their reliable performance in various applications, including power supplies, filtering circuits, and energy storage systems. The capacitor's design features a metallized polypropylene film dielectric, which provides excellent electrical characteristics such as low ESR (Equivalent Series Resistance), low ESL (Equivalent Series Inductance), and high Q factor.

The capacitor's case is made of aluminum and is electrolytically coated for enhanced protection against external moisture and other environmental factors. The component is also RoHS compliant, meaning it contains no restricted substances, making it an environmentally friendly choice for applications in various industries.

The MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor comes with leads that are securely soldered to the terminals, ensuring stable electrical connections. The capacitor's dimensions are 32.2mm in length, 31.5mm in width, and 12mm in height, making it a suitable size for most applications where a high capacitance value and low ESR are required.

In summary, the Epcos MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor is a high-quality, high-performance capacitor suitable for various applications where a reliable energy storage component is essential. Its low ESR, high Q factor, and robust design make it an excellent choice for power supplies, filtering circuits, and other energy storage applications. Its RoHS compliance also makes it an eco-friendly option for environmentally conscious designers and manufacturers.

The EPCOS MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor is a type of aluminum electrolytic capacitor used in various electronic applications. Here are some pros and cons of buying this capacitor:

Pros:

1. High Capacitance: This capacitor offers a large capacitance value ranging from 470 F to 4700 F, making it suitable for applications that require large energy storage.

2. Low Equivalent Series Resistance (ESR): A low ESR value ensures that the capacitor can deliver maximum current with minimal power loss, making it ideal for applications that require fast charge and discharge times.

3. Robust Design: The aluminum electrolytic capacitor is known for its robust design, which makes it suitable for harsh environmental conditions. It can withstand high operating temperatures and voltage fluctuations.

4. Long Shelf Life: Aluminum electrolytic capacitors have a longer shelf life compared to other types of capacitors, making them a reliable choice for applications where long-term storage is required.

Cons:

1. High Leakage Current: Aluminum electrolytic capacitors have a relatively high leakage current compared to other types of capacitors, which can lead to power loss over time.

2. Temperature Sensitivity: The capacitance value of aluminum electrolytic capacitors can change with temperature, which can affect the performance of the circuit.

3. Self-Heating: These capacitors can generate heat due to the internal resistance of the electrolyte, which can lead to increased operating temperatures and reduced performance.

Conclusion:

The EPCOS MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor is a reliable and robust solution for applications that require large energy storage and fast charge/discharge times. Its high capacitance value and low ESR make it suitable for various electronic applications, including power supplies, filter circuits, and audio applications. However, its relatively high leakage current, temperature sensitivity, and self-heating can be potential drawbacks that need to be considered.

Recommendation:

If you are looking for a capacitor with high capacitance and fast charge/discharge times, the EPCOS MKK440-D-7/MKK440-D-7.5-01 4RB5075-5AB45 capacitor is a good choice. However, if you require a capacitor with low leakage current and temperature sensitivity, you may want to consider other types of capacitors, such as ceramic or film capacitors. Ultimately, the choice of capacitor depends on the specific requirements of your electronic application.

Details:

Model: EPCOS MKK440-D-7,5-01 SIEMENS Capacitor, model B25667B127A375, used condition. Ideal for upgrading or replacing existing components. Specifications:: model: EPCOS MKK440-D-7,5-01. Overview:: Type: Capacitors.

Brand: EPCOS. Stock #: IGAM1350444. Model: MKK440-D-7,5-01. Contact for details to ensure compatibility with your system needs.

part #: mkk440d7 price

  • $98.89

specifications capacitorelectron:

  • brand: Epcos
  • mpn: Mkk440-d-7
  • type: Capacitors

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  • # reviews: 184
  • city: Detroit, Michigan
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general capacitorelectron:

  • condition: Used
  • Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors

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offer capacitorelectron:

  • quantity: 1
  • started: June 19, 2025
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type: capacitors,
category: business & industrial > electrical equipment supplies > electronic components semiconductors > capacitors, sku: 10581035429706883,
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  • Used. Offer #1 priced at $98.89 + $14.05 shipping estimate = $112.94* total. ,5-01. Model: EPCOS ,5-01.+$14.05 shipping

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