MVY6.3VC102MH10TP Equivalent & Substitute Parts

Part Overview

The MVY6.3VC102MH10TP is a 1000 µF, 6.3 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Chemi-Con. This component is rated for 2000 hours at 105°C and is designed for general purpose applications. The part is currently obsolete, necessitating identification of equivalent and substitute components that maintain electrical and mechanical compatibility with existing designs.

Key Parameters

Parameter	Value
Capacitance	1000 µF
Voltage Rating	6.3 V
Tolerance	±20%
Lifetime @ Temperature	2000 Hrs @ 105°C
Operating Temperature Range	-55°C ~ 105°C
Polarization	Polar
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Case Diameter	0.315" (8.00 mm)
Maximum Height	0.394" (10.00 mm)
Land Size	0.327" L x 0.327" W (8.30 mm x 8.30 mm)
Ripple Current @ 100 kHz	450 mA
Impedance	300 mOhms
RoHS Status	Non-compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the MVY6.3VC102MH10TP is determined by strict equivalence in the following electrical and mechanical parameters:

Critical Matching Parameters:

Capacitance: 1000 µF (exact match required)
Voltage Rating: 6.3 V (exact match required for direct substitution)
Tolerance: ±20% (exact match required)
Operating Temperature Range: -55°C ~ 105°C (exact match required)
Polarization: Polar (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Mounting Type: Surface Mount (exact match required)
Case Diameter: 0.315" (8.00 mm) (exact match required)
Land Size: 0.327" L x 0.327" W (8.30 mm x 8.30 mm) (exact match required)

Allowable Variations:

Height: Substitutes may exceed the original 0.394" (10.00 mm) maximum height up to 0.413" (10.50 mm) without affecting PCB layout compatibility
Ripple Current: Substitutes with equal or higher ripple current ratings are acceptable
Impedance: Substitutes with equal or lower impedance values are acceptable
Lifetime: Substitutes with equal or longer lifetime ratings are acceptable
RoHS Compliance: Active substitutes with RoHS3 compliance are preferred over obsolete non-compliant parts
Product Status: Active status substitutes are preferred over obsolete parts

Substitutes are categorized as Upgrade when they provide improved electrical performance (lower impedance, higher ripple current, extended lifetime, or enhanced compliance) while maintaining all critical parameters. Parametric Equivalent substitutes match all electrical and mechanical specifications without performance enhancement.

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp	Case Dia	Height (Max)	Land Size	Ripple Current @ 100 kHz	Impedance	Product Status	RoHS Status
MVY6.3VC102MH10TP	Chemi-Con	MVY	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.394" (10.00 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	450 mA	300 mOhms	Obsolete	Non-compliant
EMVY6R3ARA102MHA0G	Chemi-Con	Alchip™- MVY	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.394" (10.00 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	450 mA	300 mOhms	Active	RoHS3 Compliant
EMZA6R3ARA102MHA0G	Chemi-Con	Alchip™- MZA	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	600 mA	160 mOhms	Active	RoHS3 Compliant
EMZJ6R3ARA102MHA0G	Chemi-Con	Alchip™- MZJ	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.406" (10.30 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	850 mA	80 mOhms	Active	RoHS3 Compliant
6.3TKV1000M8X10.5	Rubycon	TKV	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	850 mA	80 mOhms	Active	RoHS3 Compliant
6.3TZV1000M8X10.5	Rubycon	TZV	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	600 mA	160 mOhms	Active	RoHS3 Compliant
AFK108M06F24T-F	Cornell Dubilier Electronics (CDE)	AFK	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.394" (8.30 x 10.00 mm)	600 mA	160 mOhms	Active	RoHS3 Compliant
EEE-FK0J102P	Panasonic Electronic Components	FK	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	600 mA	160 mOhms	Active	RoHS3 Compliant
EEE-FT1A102GP	Panasonic Electronic Components	FT	1000 µF	10 V	±20%	5000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	850 mA	80 mOhms	Active	RoHS3 Compliant
EEV108M6R3S9MAA	KEMET	EEV	1000 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	600 mA	160 mOhms	Active	RoHS3 Compliant
UCM1A102MNL1GS	Nichicon	UCM	1000 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	0.315" (8.00 mm)	0.413" (10.50 mm)	0.327" x 0.327" (8.30 x 8.30 mm)	850 mA	80 mOhms	Active	RoHS3 Compliant

Engineering Selection Recommendations

Direct Parametric Equivalent (Preferred for Pin-Compatible Replacement):

EMVY6R3ARA102MHA0G is the direct parametric equivalent to MVY6.3VC102MH10TP. This Chemi-Con Alchip™- MVY series component maintains identical electrical specifications and physical dimensions while offering active product status and RoHS3 compliance. This part is the recommended first choice for direct substitution in existing designs without PCB modification.

Upgrade Substitutes (Enhanced Performance):

The following parts provide improved electrical performance while maintaining 6.3 V voltage rating and all critical mechanical parameters:

EMZA6R3ARA102MHA0G (Chemi-Con Alchip™- MZA): Reduces impedance from 300 mOhms to 160 mOhms and increases ripple current from 450 mA to 600 mA at 100 kHz. Height increases to 0.413" (10.50 mm), which is within acceptable PCB clearance limits.
EMZJ6R3ARA102MHA0G (Chemi-Con Alchip™- MZJ): Provides lowest impedance at 80 mOhms and highest ripple current at 850 mA at 100 kHz. Height is 0.406" (10.30 mm). Offers superior performance for high-frequency applications.
6.3TKV1000M8X10.5 (Rubycon TKV): Delivers 80 mOhms impedance and 850 mA ripple current at 100 kHz with AEC-Q200 automotive rating. Height is 0.413" (10.50 mm).
6.3TZV1000M8X10.5 (Rubycon TZV): Provides 160 mOhms impedance and 600 mA ripple current at 100 kHz with AEC-Q200 automotive rating. Height is 0.413" (10.50 mm).
AFK108M06F24T-F (Cornell Dubilier Electronics AFK): Offers 160 mOhms impedance and 600 mA ripple current at 100 kHz. Land size is 0.327" x 0.394" (8.30 x 10.00 mm), which differs from the original 0.327" x 0.327" (8.30 x 8.30 mm) footprint. Verify PCB pad layout compatibility before selection.
EEE-FK0J102P (Panasonic FK): Delivers 160 mOhms impedance and 600 mA ripple current at 100 kHz with AEC-Q200 automotive rating. Height is 0.413" (10.50 mm).
EEV108M6R3S9MAA (KEMET EEV): Provides 160 mOhms impedance and 600 mA ripple current at 100 kHz with AEC-Q200 automotive rating. Height is 0.413" (10.50 mm).

Higher Voltage Alternatives (For Designs Permitting Voltage Derating):

EEE-FT1A102GP (Panasonic FT): 1000 µF at 10 V rating with 80 mOhms impedance, 850 mA ripple current at 100 kHz, and extended 5000 hour lifetime at 105°C. Suitable for applications where 10 V rating is acceptable and provides enhanced reliability margin.
UCM1A102MNL1GS (Nichicon UCM): 1000 µF at 10 V rating with 80 mOhms impedance and 850 mA ripple current at 100 kHz. REACH status is affected; verify regulatory compliance requirements before selection.

Compliance Considerations:

All active substitute parts listed carry RoHS3 compliance, addressing the non-compliant status of the obsolete MVY6.3VC102MH10TP. Parts with AEC-Q200 automotive ratings (EMZA6R3ARA102MHA0G, EMZJ6R3ARA102MHA0G, 6.3TKV1000M8X10.5, 6.3TZV1000M8X10.5, AFK108M06F24T-F, EEE-FK0J102P, EEV108M6R3S9MAA, EEE-FT1A102GP, UCM1A102MNL1GS) are suitable for automotive and industrial applications requiring enhanced reliability qualification.

Frequently Asked Questions (FAQ)

Q: Can EMVY6R3ARA102MHA0G be used as a direct replacement for MVY6.3VC102MH10TP without PCB modification?

A: Yes. EMVY6R3ARA102MHA0G is a parametric equivalent with identical electrical specifications and physical dimensions. No PCB layout changes are required. This part is the recommended first choice for direct substitution.

Q: What is the difference between parametric equivalent and upgrade substitutes?

A: Parametric equivalents match all electrical and mechanical specifications of the original part. Upgrade substitutes maintain all critical parameters (capacitance, voltage, tolerance, temperature range, package type, and mounting) but provide improved performance characteristics such as lower impedance, higher ripple current capacity, or extended lifetime. Upgrade substitutes may have slightly different physical dimensions within acceptable limits.

Q: Can I use a 10 V rated capacitor (such as UCM1A102MNL1GS or EEE-FT1A102GP) in place of the 6.3 V rated MVY6.3VC102MH10TP?

A: Yes, provided the circuit design permits voltage derating. A 10 V capacitor can be used in a 6.3 V application. However, verify that the PCB layout accommodates the potentially larger physical dimensions. UCM1A102MNL1GS and EEE-FT1A102GP both have heights of 0.413" (10.50 mm) compared to the original 0.394" (10.00 mm). Confirm adequate clearance above the component before implementation.

Q: Why do some substitute parts have different land sizes?

A: Land size (surface mount pad dimensions) is determined by the manufacturer's design specifications. AFK108M06F24T-F has a land size of 0.327" x 0.394" (8.30 x 10.00 mm) compared to the original 0.327" x 0.327" (8.30 x 8.30 mm). Verify that your PCB pad layout can accommodate this variation. If the PCB pads are fixed to the original dimensions, AFK108M06F24T-F may not be suitable without PCB redesign.

Q: What does impedance mean, and why is it important for capacitor selection?

A: Impedance is the total opposition to current flow at a specific frequency, measured in milliohms (mOhms). Lower impedance indicates better high-frequency performance and reduced voltage ripple. The original MVY6.3VC102MH10TP has 300 mOhms impedance. Upgrade substitutes with 80 mOhms or 160 mOhms impedance provide superior performance in high-frequency filtering and decoupling applications.

Q: What is ripple current, and how does it affect capacitor selection?

A: Ripple current is the maximum AC current the capacitor can handle at a specified frequency without exceeding temperature limits. Higher ripple current ratings indicate the capacitor can dissipate more heat and operate reliably under demanding conditions. The original part is rated for 450 mA at 100 kHz. Upgrade substitutes with 600 mA or 850 mA ratings provide greater margin for high-current applications.

Q: What is the significance of AEC-Q200 rating?

A: AEC-Q200 is an automotive industry qualification standard that certifies components for reliability in automotive applications. Parts with AEC-Q200 rating have undergone rigorous testing for temperature cycling, vibration, and long-term stability. Most upgrade substitutes carry this certification, making them suitable for automotive and industrial applications requiring enhanced reliability assurance.

Q: Why is the original MVY6.3VC102MH10TP marked as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production and no longer supports this part. Identifying active substitute parts ensures continued availability and access to current manufacturing processes, improved compliance standards (such as RoHS3), and enhanced reliability through modern production techniques.

Q: Can I mix different substitute parts in the same circuit?

A: Yes, provided all substitutes meet the critical electrical parameters (1000 µF, 6.3 V, ±20% tolerance, -55°C to 105°C operating range) and fit within the available PCB space. However, for consistency and simplified inventory management, using a single substitute part number across a design is recommended.

Q: What should I verify before finalizing a substitute part selection?

A: Confirm the following: (1) Capacitance, voltage rating, and tolerance match application requirements; (2) Physical dimensions (case diameter, height, land size) fit within PCB layout constraints; (3) Ripple current and impedance specifications meet circuit performance requirements; (4) Operating temperature range covers the intended application environment; (5) Compliance certifications (RoHS, AEC-Q200, REACH) satisfy regulatory and customer requirements; (6) Product status is active to ensure long-term availability.

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