MVK6.3VC101MF55TP Equivalent & Substitute Parts

Part Overview

The MVK6.3VC101MF55TP is a 100 µF, 6.3 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Chemi-Con. This component is classified as obsolete, making direct replacement necessary for new designs and ongoing production support. The part operates across a temperature range of -40°C to 105°C with a 1000-hour lifetime rating at 105°C, suitable for general-purpose applications requiring stable capacitance in compact form factors.

Key Parameters

Parameter	Value
Capacitance	100 µF
Voltage Rating	6.3 V
Tolerance	±20%
Package Type	Radial, Can - SMD
Physical Dimensions	0.248" Dia (6.30mm) × 0.205" Height (5.20mm)
Surface Mount Land Size	0.260" L × 0.260" W (6.60mm × 6.60mm)
Lifetime @ Temperature	1000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Polarization	Polar
Mounting Type	Surface Mount

Substitute Part Grouping Explanation

Substitution for the MVK6.3VC101MF55TP is determined by strict equivalence across the following parameters:

Capacitance Value: 100 µF (exact match required)
Voltage Rating: 6.3 V (exact match required for direct substitution; higher voltage ratings acceptable as upgrades)
Tolerance: ±20% (standard tolerance maintained)
Package Type: Radial, Can - SMD (physical and electrical compatibility)
Physical Dimensions: 0.248" Dia (6.30mm) with height tolerance of 0.205" to 0.217" (5.20mm to 5.50mm)
Surface Mount Land Size: 0.260" L × 0.260" W (6.60mm × 6.60mm)
Lifetime Rating: 1000 Hrs @ 105°C (minimum requirement)
Polarization: Polar (required for electrolytic type)

Substitute parts are categorized as:

Direct Equivalents: Identical electrical and mechanical specifications with same 6.3 V rating
Parametric Equivalents: Same 6.3 V rating with minor variations in ripple current or impedance characteristics
Upgrade Options: Higher voltage ratings (10 V or 16 V) maintaining all other parameters for enhanced design margin

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Dimensions (Dia × H)	Lifetime @ 105°C	Operating Temp Range	RoHS Status	Product Status
MVK6.3VC101MF55TP	Chemi-Con	100 µF	6.3 V	±20%	6.30mm × 5.20mm	1000 Hrs	-40°C ~ 105°C	Non-compliant	Obsolete
EMVY6R3ARA101MF55G	Chemi-Con	100 µF	6.3 V	±20%	6.30mm × 5.20mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Active
EMVE6R3ARA101MF55G	Chemi-Con	100 µF	6.3 V	±20%	6.30mm × 5.20mm	1000 Hrs	-40°C ~ 105°C	ROHS3 Compliant	Active
6.3SKV100M6.3X5.5	Rubycon	100 µF	6.3 V	±20%	6.30mm × 5.50mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Last Time Buy
AVES107M06D16T-F	Cornell Dubilier Electronics	100 µF	6.3 V	±20%	6.30mm × 5.50mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Active
AVEZ107M06D16T-F	Cornell Dubilier Electronics	100 µF	6.3 V	±20%	6.30mm × 5.50mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Active
EEE-FC0J101P	Panasonic Electronic Components	100 µF	6.3 V	±20%	6.30mm × 5.40mm	1000 Hrs	-40°C ~ 105°C	RoHS Compliant	Not For New Designs
EEE-HA0J101P	Panasonic Electronic Components	100 µF	6.3 V	±20%	6.30mm × 5.40mm	1000 Hrs	-40°C ~ 105°C	RoHS Compliant	Not For New Designs
EMVE160ARA101MF55G	Chemi-Con	100 µF	16 V	±20%	6.30mm × 5.20mm	1000 Hrs	-40°C ~ 105°C	ROHS3 Compliant	Active
EMVY100ARA101MF55G	Chemi-Con	100 µF	10 V	±20%	6.30mm × 5.20mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Active
EMVY160ARA101MF55G	Chemi-Con	100 µF	16 V	±20%	6.30mm × 5.20mm	1000 Hrs	-55°C ~ 105°C	ROHS3 Compliant	Active

Engineering Selection Recommendations

Primary Recommendation for Direct Replacement:

EMVY6R3ARA101MF55G (Chemi-Con) is the preferred direct substitute. This part maintains identical electrical specifications (100 µF, 6.3 V, ±20%) and physical dimensions while offering ROHS3 compliance and active product status. The extended operating temperature range (-55°C to 105°C) provides additional design margin compared to the original part.

Alternative Direct Substitutes:

EMVE6R3ARA101MF55G (Chemi-Con) provides equivalent performance with identical dimensions and ROHS3 compliance. This part matches the original operating temperature range (-40°C to 105°C).

AVES107M06D16T-F and AVEZ107M06D16T-F (Cornell Dubilier Electronics) are functionally equivalent with ROHS3 compliance and active status. Physical height extends to 5.50mm; verify PCB clearance before selection.

Upgrade Options for Enhanced Design Margin:

EMVE160ARA101MF55G and EMVY160ARA101MF55G (Chemi-Con) provide 16 V rating while maintaining 100 µF capacitance and identical physical footprint. These upgrades are suitable for applications requiring higher voltage headroom.

EMVY100ARA101MF55G (Chemi-Con) offers 10 V rating as an intermediate upgrade option.

Parts to Avoid for New Designs:

EEE-FC0J101P and EEE-HA0J101P (Panasonic) carry "Not For New Designs" status despite RoHS compliance. These parts are suitable only for legacy system maintenance.

6.3SKV100M6.3X5.5 (Rubycon) is designated "Last Time Buy," indicating limited availability and unsuitability for new production.

Frequently Asked Questions (FAQ)

Q: Can I use a higher voltage-rated capacitor as a substitute?

A: Yes. Higher voltage ratings (10 V or 16 V) are electrically compatible with circuits designed for 6.3 V operation. The capacitor will function correctly and provide additional voltage margin. Physical dimensions remain identical for Chemi-Con Alchip series upgrades, ensuring PCB compatibility.

Q: What is the difference between direct equivalents and parametric equivalents?

A: Direct equivalents maintain identical electrical and mechanical specifications across all rated parameters. Parametric equivalents share the same capacitance, voltage, and physical dimensions but may differ in ripple current handling, impedance characteristics, or temperature range. Both categories are functionally interchangeable for the specified application.

Q: Are there height differences between substitute parts?

A: Yes. The original MVK6.3VC101MF55TP specifies 0.205" (5.20mm) maximum seated height. Cornell Dubilier AVES and AVEZ series extend to 0.217" (5.50mm), and Panasonic FC and HA series reach 0.213" (5.40mm). Verify PCB clearance and component placement constraints before selecting parts with increased height.

Q: Which substitute offers the best compliance profile?

A: All recommended active-status substitutes (EMVY6R3ARA101MF55G, EMVE6R3ARA101MF55G, AVES107M06D16T-F, AVEZ107M06D16T-F, and Chemi-Con upgrade options) carry ROHS3 compliance. The original MVK6.3VC101MF55TP is RoHS non-compliant, making any of these substitutes suitable for RoHS-regulated applications.

Q: What is the impact of extended temperature range on part selection?

A: Chemi-Con Alchip series (EMVY and EMVE) and Rubycon SKV series extend the lower operating limit to -55°C compared to the original -40°C specification. This extended range provides additional design margin for applications operating in cold environments without affecting performance at standard operating temperatures.

Q: Can I substitute parts with different manufacturers?

A: Yes. All listed substitutes maintain identical capacitance (100 µF), voltage rating (6.3 V), tolerance (±20%), and physical footprint compatibility. Manufacturer selection should prioritize active product status and compliance certifications for new designs.

Q: Are packaging format differences significant?

A: All substitutes are surface mount radial can packages with identical land pattern (0.260" L × 0.260" W). Packaging format variations (Cut Tape, Tape & Reel, or unspecified) affect procurement and handling but do not impact electrical or mechanical compatibility on the PCB.

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