Equivalent & Substitute Parts for MVA6.3VC221MF55TP

Part Overview

The MVA6.3VC221MF55TP is a 220 µF, 6.3 V aluminum electrolytic capacitor manufactured by Chemi-Con in surface mount radial can package. This component is classified as obsolete, indicating discontinued production and limited availability. The part operates across a temperature range of -40°C to 85°C with a rated lifetime of 2000 hours at 85°C. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain reliability, and support ongoing production requirements for applications utilizing this capacitor specification.

Substiute Parts

MVA6.3VC221MF55TP

Chemi-ConIn Stock: 1003MVA6.3VC221MF55TP Datasheet

Current PartRFQ

6.3SEV220M6.3X5.5

RubyconIn Stock: 20766.3SEV220M6.3X5.5 Datasheet

DirectRFQ

EDK227M6R3A9GAA

KEMETIn Stock: 1239EDK227M6R3A9GAA Datasheet

DirectRFQ

EDK227M6R3S9GAA

KEMETIn Stock: 999EDK227M6R3S9GAA Datasheet

DirectRFQ

EDH227M6R3A9GAA

KEMETIn Stock: 854EDH227M6R3A9GAA Datasheet

UpgradeRFQ

EDH227M6R3S9GAA

KEMETIn Stock: 1197EDH227M6R3S9GAA Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MVA6.3VC221MF55TP are qualified based on the following electrical and mechanical parameters:

Electrical Equivalence Criteria:

• Capacitance: 220 µF (exact match required)
• Voltage Rating: 6.3 V (exact match required)
• Tolerance: ±20% (exact match required)
• Operating Temperature Range: Minimum -40°C to 85°C (substitute may extend upper limit)
• Lifetime: Minimum 2000 Hrs @ 85°C (substitute may offer extended lifetime at higher temperature)

Mechanical Compatibility Criteria:

• Package Type: Radial, Can - SMD (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Diameter: 0.248" (6.30mm) (exact match required)
• Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (exact match required)

Substitutes are organized into two categories:

1. Direct Substitutes - Parts meeting all electrical and mechanical parameters with identical or equivalent performance characteristics
2. Upgrade Substitutes - Parts meeting all electrical and mechanical parameters with enhanced performance (extended temperature rating or lifetime)

Parameter Comparison

Engineering Selection Recommendations

For General Purpose Applications:

The KEMET EDK227M6R3A9GAA and EDK227M6R3S9GAA are active production alternatives to the obsolete MVA6.3VC221MF55TP. Both parts maintain identical electrical specifications and mechanical compatibility. The EDK227M6R3S9GAA variant includes AEC-Q200 automotive qualification, providing additional reliability assurance for applications requiring automotive-grade components.

For Extended Temperature Performance:

The KEMET EDH227M6R3A9GAA and EDH227M6R3S9GAA represent upgrade substitutes with enhanced thermal performance. These parts extend the operating temperature range to -40°C ~ 105°C and provide 2000 hours lifetime at 105°C, compared to 85°C for the original specification. The EDH227M6R3S9GAA includes AEC-Q200 automotive qualification. These upgrades are suitable for applications requiring improved thermal margin or operation in elevated temperature environments.

For RoHS Compliance:

All substitute parts listed are ROHS3 compliant, addressing regulatory requirements that the original MVA6.3VC221MF55TP does not meet. The Rubycon 6.3SEV220M6.3X5.5 provides a direct equivalent with RoHS compliance for applications requiring regulatory adherence.

Product Status Consideration:

The original MVA6.3VC221MF55TP is obsolete. All recommended substitutes are in active production, ensuring long-term supply chain availability and design continuity.

Frequently Asked Questions (FAQ)

Q: Can the EDK227M6R3A9GAA directly replace the MVA6.3VC221MF55TP without circuit modification?

A: Yes. The EDK227M6R3A9GAA meets all electrical and mechanical compatibility requirements. Capacitance, voltage rating, tolerance, operating temperature range, and package dimensions are identical. The part is pin-compatible and functionally equivalent for general purpose applications.

Q: What is the difference between EDK227M6R3A9GAA and EDK227M6R3S9GAA?

A: Both parts are electrically and mechanically identical. The primary difference is that EDK227M6R3S9GAA includes AEC-Q200 automotive qualification, making it suitable for automotive applications requiring this certification. EDK227M6R3A9GAA is specified for general purpose applications.

Q: Why should I consider the EDH227M series over the EDK227M series?

A: The EDH227M series offers extended thermal performance with an operating range of -40°C ~ 105°C and 2000 hours lifetime at 105°C, compared to -40°C ~ 85°C and 2000 hours at 85°C for the EDK227M series. Select the EDH series if your application operates at elevated temperatures or requires additional thermal margin.

Q: Is the Rubycon 6.3SEV220M6.3X5.5 a suitable alternative?

A: Yes. The 6.3SEV220M6.3X5.5 meets all electrical specifications and mechanical compatibility requirements. It is ROHS3 compliant and available in cut tape packaging. Height is 0.217" (5.50mm) compared to 0.205" (5.20mm) for the original part; verify PCB clearance in your application.

Q: What packaging options are available?

A: The original MVA6.3VC221MF55TP packaging type is not specified in available data. KEMET substitutes (EDK and EDH series) are supplied in Tape & Reel (TR) packaging. The Rubycon 6.3SEV220M6.3X5.5 is available in Cut Tape (CT) packaging. Confirm packaging requirements with your procurement process.

Q: Are all substitute parts RoHS compliant?

A: Yes. All substitute parts listed are ROHS3 compliant. The original MVA6.3VC221MF55TP is RoHS non-compliant. If regulatory compliance is required, select any of the listed substitutes.

Q: Can I use these substitutes in automotive applications?

A: The EDK227M6R3S9GAA, EDH227M6R3A9GAA, and EDH227M6R3S9GAA include AEC-Q200 automotive qualification. The 6.3SEV220M6.3X5.5 also carries AEC-Q200 rating. The EDK227M6R3A9GAA and EDH227M6R3A9GAA do not include automotive qualification; verify application requirements before selection.