MVE6.3VC22RMD55TP Equivalent & Substitute Parts

Part Overview

The MVE6.3VC22RMD55TP is a 22 µF, 6.3 V aluminum electrolytic capacitor manufactured by Chemi-Con in surface mount radial can package. This component is classified as obsolete, indicating discontinuation from the manufacturer. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 1000 hours at 105°C, suitable for general-purpose applications requiring stable capacitance and low equivalent series resistance.

Identification of equivalent and substitute parts is necessary due to the obsolete status of the original component. Direct replacements and parametric equivalents from active product lines ensure design continuity and supply chain reliability for applications utilizing this capacitor specification.

Key Parameters

Parameter	Value	Unit
Capacitance	22	µF
Voltage - Rated	6.3	V
Tolerance	±20%	-
ESR @ 120 Hz	22.602	Ohm
Lifetime @ 105°C	1000	Hrs
Operating Temperature Range	-40°C to 105°C	-
Ripple Current @ 120 Hz	22	mA
Package Type	Radial, Can - SMD	-
Size / Dimension	0.157" Dia (4.00mm)	-
Height - Seated (Max)	0.205" (5.20mm)	-
Surface Mount Land Size	0.169" L x 0.169" W (4.30mm x 4.30mm)	-
Polarization	Polar	-
Moisture Sensitivity Level	1 (Unlimited)	-

Substitute Part Grouping Explanation

Substitute parts for the MVE6.3VC22RMD55TP are classified into two categories based on electrical and mechanical compatibility:

Direct Manufacturer Equivalents (Chemi-Con Active Series): These parts maintain identical electrical specifications and physical dimensions while offering active product status. Substitution is based on matching capacitance (22 µF), voltage rating (6.3 V), tolerance (±20%), package type (Radial, Can - SMD), and physical footprint (4.00mm diameter, 4.30mm x 4.30mm land size).

Cross-Manufacturer Equivalents: Parts from Rubycon, Cornell Dubilier Electronics, Panasonic Electronic Components, and Nichicon are qualified as substitutes when they maintain the core electrical parameters: 22 µF capacitance, 6.3 V voltage rating, ±20% tolerance, 1000 hours lifetime at 105°C, and compatible surface mount package dimensions. Physical height variations within the specified range (5.20mm to 5.50mm) remain compatible with standard PCB layouts.

Upgrade Option: The EDH226M010A9BAA from KEMET represents an upgrade path with increased voltage rating (10 V) and extended lifetime (2000 hours at 105°C), suitable for applications requiring enhanced reliability margins.

Critical Substitution Parameters:

Capacitance: 22 µF (fixed)
Voltage Rating: 6.3 V (minimum requirement)
Tolerance: ±20%
Package: Radial, Can - SMD
Footprint: 4.00mm diameter, 4.30mm x 4.30mm land size
Polarization: Polar
Lifetime: 1000 Hrs @ 105°C (minimum)

Parameter Comparison

Part Number	Manufacturer	Capacitance (µF)	Voltage (V)	Tolerance	Lifetime @ 105°C	Operating Temp Range	Height (Max)	Product Status	RoHS Status
MVE6.3VC22RMD55TP	Chemi-Con	22	6.3	±20%	1000 Hrs	-40°C to 105°C	0.205" (5.20mm)	Obsolete	RoHS Non-Compliant
EMVY6R3ARA220MD55G	Chemi-Con	22	6.3	±20%	1000 Hrs	-55°C to 105°C	0.205" (5.20mm)	Active	ROHS3 Compliant
EMVE6R3ARA220MD55G	Chemi-Con	22	6.3	±20%	1000 Hrs	-40°C to 105°C	0.205" (5.20mm)	Active	ROHS3 Compliant
6.3SKV22M4X5.5	Rubycon	22	6.3	±20%	1000 Hrs	-55°C to 105°C	0.217" (5.50mm)	Last Time Buy	ROHS3 Compliant
AVES226M06B12T-F	Cornell Dubilier Electronics	22	6.3	±20%	1000 Hrs	-55°C to 105°C	0.217" (5.50mm)	Active	ROHS3 Compliant
AVEZ226M06B12T-F	Cornell Dubilier Electronics	22	6.3	±20%	1000 Hrs	-55°C to 105°C	0.217" (5.50mm)	Active	ROHS3 Compliant
EEE-FC0J220R	Panasonic Electronic Components	22	6.3	±20%	1000 Hrs	-40°C to 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA0J220R	Panasonic Electronic Components	22	6.3	±20%	1000 Hrs	-40°C to 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
UUQ0J220MCL1GB	Nichicon	22	6.3	±20%	1000 Hrs	-40°C to 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant
UWT0J220MCL1GB	Nichicon	22	6.3	±20%	1000 Hrs	-55°C to 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant
EDH226M010A9BAA	KEMET	22	10	±20%	2000 Hrs	-40°C to 105°C	0.222" (5.65mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitutes (Recommended for Direct Replacement):

EMVE6R3ARA220MD55G from Chemi-Con is the preferred direct substitute. This part maintains identical physical dimensions (0.205" height), matching operating temperature range (-40°C to 105°C), and equivalent electrical specifications. The component is active in production with ROHS3 compliance, ensuring long-term availability and regulatory alignment.

EMVY6R3ARA220MD55G from Chemi-Con offers an extended operating temperature range (-55°C to 105°C) with active product status and ROHS3 compliance. The identical physical footprint and electrical parameters support direct PCB substitution.

Secondary Substitutes (Compatible with Minor Layout Considerations):

UWT0J220MCL1GB from Nichicon provides active product status with ROHS3 compliance and extended temperature range (-55°C to 105°C). The height difference (0.213" versus 0.205") remains within standard PCB clearance tolerances for most applications.

AVES226M06B12T-F and AVEZ226M06B12T-F from Cornell Dubilier Electronics are active products with ROHS3 compliance. Height variation (0.217") requires verification of available PCB clearance but remains compatible with standard surface mount assembly processes.

Upgrade Path:

EDH226M010A9BAA from KEMET is suitable for applications requiring enhanced reliability. The increased voltage rating (10 V) and extended lifetime (2000 hours at 105°C) provide design margin improvements. Height increase (0.222") requires PCB layout verification.

Compliance Considerations:

All recommended substitutes maintain ROHS3 compliance status, supporting regulatory requirements for new designs. The original MVE6.3VC22RMD55TP is RoHS non-compliant; substitution with compliant alternatives is necessary for applications subject to RoHS directives.

Inventory and Availability:

UWT0J220MCL1GB from Nichicon offers the highest inventory level (3431 pcs), supporting immediate procurement requirements. EEE-FC0J220R from Panasonic (7703 pcs) provides alternative high-availability sourcing.

Frequently Asked Questions (FAQ)

Q: Can I substitute MVE6.3VC22RMD55TP with EMVE6R3ARA220MD55G directly on the PCB?

A: Yes. EMVE6R3ARA220MD55G maintains identical physical dimensions (4.00mm diameter, 0.205" height, 4.30mm x 4.30mm land size) and electrical specifications (22 µF, 6.3 V, ±20%, 1000 Hrs @ 105°C). No PCB layout modifications are required.

Q: What is the difference between EMVY6R3ARA220MD55G and EMVE6R3ARA220MD55G?

A: Both are Chemi-Con products with identical capacitance, voltage, and physical dimensions. EMVY6R3ARA220MD55G extends the operating temperature range to -55°C (versus -40°C for EMVE6R3ARA220MD55G). Selection depends on application temperature requirements.

Q: Can I use parts with 0.217" height (5.50mm) instead of 0.205" (5.20mm)?

A: Height variation of 0.012" (0.30mm) is within standard PCB clearance tolerances. Verify available vertical clearance in your specific application. Parts such as 6.3SKV22M4X5.5, AVES226M06B12T-F, and AVEZ226M06B12T-F are compatible with most standard designs.

Q: Why is EDH226M010A9BAA listed as an upgrade rather than a direct substitute?

A: EDH226M010A9BAA has a higher voltage rating (10 V versus 6.3 V) and extended lifetime (2000 hours versus 1000 hours). While electrically compatible in 6.3 V applications, the increased height (0.222") requires PCB clearance verification. Use this part when enhanced reliability margins are required.

Q: Are all substitute parts RoHS compliant?

A: All recommended substitutes carry ROHS3 compliance status. The original MVE6.3VC22RMD55TP is RoHS non-compliant. Substitution with compliant alternatives is necessary for applications subject to RoHS directives or new design requirements.

Q: What is the significance of "Last Time Buy" status for 6.3SKV22M4X5.5?

A: Last Time Buy indicates Rubycon has announced discontinuation of this part. While currently available (5031 pcs in stock), long-term sourcing is not guaranteed. Prefer active product status parts (EMVE6R3ARA220MD55G, UWT0J220MCL1GB, AVES226M06B12T-F) for new designs.

Q: Can I use Panasonic EEE-FC0J220R or EEE-HA0J220R for new designs?

A: Both parts carry "Not For New Designs" status, indicating Panasonic recommends against their use in new applications. While available in inventory (7703 and 8881 pcs respectively), these parts are suitable only for legacy design support or repair applications. Prefer active product alternatives for new designs.

Q: What is the difference between Nichicon UUQ0J220MCL1GB and UWT0J220MCL1GB?

A: Both are Nichicon 22 µF, 6.3 V capacitors with identical physical dimensions (0.213" height). UUQ0J220MCL1GB operates -40°C to 105°C (audio applications), while UWT0J220MCL1GB extends to -55°C to 105°C (general purpose). UWT0J220MCL1GB offers broader temperature coverage and higher inventory availability (3431 pcs).

Q: Are there any ESR (Equivalent Series Resistance) differences between substitutes?

A: The original MVE6.3VC22RMD55TP specifies 22.602 Ohm @ 120 Hz. AVES226M06B12T-F specifies 22.6 Ohm @ 120 Hz, providing equivalent performance. Other substitutes do not specify ESR values in provided data. For applications with strict ESR requirements, AVES226M06B12T-F or the original part specifications should be verified with manufacturers.

Q: What is the Moisture Sensitivity Level (MSL) for all these parts?

A: All listed parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply without special desiccant or humidity control requirements.

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