MVE10VC331MH10TP Equivalent & Substitute Parts

Part Overview

The MVE10VC331MH10TP is a 330 µF, 10 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Chemi-Con. This component is classified as obsolete product status. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 2000 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 MVE10VC331MH10TP. Active production alternatives with identical or superior electrical and mechanical characteristics are available from the same manufacturer, offering improved compliance certifications and extended product lifecycle support.

Key Parameters

Parameter	Value	Unit
Capacitance	330	µF
Voltage Rating	10	V
Tolerance	±20%	—
ESR @ 120 Hz	1.758	Ohm
Lifetime @ 105°C	2000	Hours
Operating Temperature Range	-40 to 105	°C
Ripple Current @ 120 Hz	290	mA
Package Type	Radial, Can - SMD	—
Case Diameter	8.00	mm
Case Height	10.00	mm
Land Size	8.30 x 8.30	mm
Mounting Type	Surface Mount	—
RoHS Status	Non-compliant	—
MSL Rating	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitute parts for the MVE10VC331MH10TP are classified into two categories based on electrical and mechanical compatibility:

Direct Substitutes (Electrical & Mechanical Equivalence): Direct substitutes maintain identical capacitance (330 µF), voltage rating (10 V), tolerance (±20%), case dimensions (8.00 mm diameter, 10.00 mm height), land size (8.30 x 8.30 mm), and surface mount package configuration. These parts satisfy pin-for-pin and footprint compatibility requirements. Direct substitutes include EMVY100ARA331MHA0G and EMZA100ARA331MHA0G.

Upgrade Substitutes (Enhanced Performance or Extended Ratings): Upgrade substitutes maintain core electrical parameters (330 µF capacitance, ±20% tolerance, surface mount radial can package, 8.30 x 8.30 mm land size) while offering improvements in one or more of the following areas: extended lifetime ratings (3000 hours at 105°C versus 2000 hours), higher operating temperature maximums (125°C versus 105°C), reduced ESR values, improved ripple current handling, RoHS3 compliance, or AEC-Q200 automotive qualification. Upgrade substitutes include EMHB100ARA331MHA0G, EMHJ100ARA331MHA0G, EMLA100ARA331MHA0G, EMLA160ARA331MHA0G, EMLA250ARA331MHA0G, EMVE160ARA331MHA0G, EMVY160ARA331MHA0G, and EMZA160ARA331MHA0G.

Critical Substitution Parameters: The following parameters must remain constant or improve for valid substitution: capacitance value (330 µF), voltage rating (equal or higher), tolerance (±20%), case diameter (8.00 mm), land size (8.30 x 8.30 mm), mounting type (surface mount), and polarization (polar). Voltage ratings higher than 10 V are acceptable for direct replacement in 10 V circuits.

Parameter Comparison

Part Number	Series	Capacitance (µF)	Voltage (V)	Tolerance	Lifetime @ Temp	Operating Temp (°C)	Case Dia (mm)	Height (mm)	Product Status	RoHS
MVE10VC331MH10TP	MVE	330	10	±20%	2000 Hrs @ 105°C	-40 to 105	8.00	10.00	Obsolete	Non-compliant
EMVY100ARA331MHA0G	MVY	330	10	±20%	2000 Hrs @ 105°C	-55 to 105	8.00	10.00	Active	ROHS3 Compliant
EMZA100ARA331MHA0G	MZA	330	10	±20%	2000 Hrs @ 105°C	-55 to 105	8.00	10.50	Active	ROHS3 Compliant
EMHB100ARA331MHA0G	MHB	330	10	±20%	2000 Hrs @ 125°C	-40 to 125	8.00	10.50	Active	ROHS3 Compliant
EMHJ100ARA331MHA0G	MHJ	330	10	±20%	2000 Hrs @ 125°C	-40 to 125	8.00	10.30	Active	ROHS3 Compliant
EMLA100ARA331MHA0G	MLA	330	10	±20%	3000 Hrs @ 105°C	-40 to 105	8.00	10.30	Active	ROHS3 Compliant
EMLA160ARA331MHA0G	MLA	330	16	±20%	3000 Hrs @ 105°C	-40 to 105	8.00	10.30	Active	ROHS3 Compliant
EMLA250ARA331MHA0G	MLA	330	25	±20%	3000 Hrs @ 105°C	-40 to 105	8.00	10.30	Active	ROHS3 Compliant
EMVE160ARA331MHA0G	MVE	330	16	±20%	2000 Hrs @ 105°C	-40 to 105	8.00	10.00	Active	ROHS3 Compliant
EMVY160ARA331MHA0G	MVY	330	16	±20%	2000 Hrs @ 105°C	-55 to 105	8.00	10.00	Active	ROHS3 Compliant
EMZA160ARA331MHA0G	MZA	330	16	±20%	2000 Hrs @ 105°C	-55 to 105	8.00	10.50	Active	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Identical Electrical Performance):

EMVY100ARA331MHA0G is the primary direct substitute. This part maintains 330 µF capacitance, 10 V voltage rating, ±20% tolerance, and 2000-hour lifetime at 105°C. The part achieves active product status and ROHS3 compliance. Operating temperature range extends to -55°C, providing improved low-temperature performance. Case dimensions remain 8.00 mm diameter with 10.00 mm height, ensuring footprint compatibility.

EMZA100ARA331MHA0G provides an alternative direct substitute with identical electrical specifications. This part carries AEC-Q200 automotive qualification and is suitable for automotive applications. Case height increases to 10.50 mm; verify available PCB clearance before selection.

For Enhanced Reliability (Extended Lifetime):

EMLA100ARA331MHA0G extends component lifetime to 3000 hours at 105°C while maintaining 10 V rating and general-purpose application suitability. This part is recommended for applications requiring extended operational life without thermal stress. Case height is 10.30 mm.

For Extended Temperature Operation:

EMHB100ARA331MHA0G and EMHJ100ARA331MHA0G both extend maximum operating temperature to 125°C with 2000-hour lifetime at this elevated temperature. Both parts carry AEC-Q200 automotive qualification. EMHB100ARA331MHA0G provides 300 mOhm ESR at 400 kHz; EMHJ100ARA331MHA0G provides 150 mOhm ESR at 100 kHz. Selection depends on frequency response requirements.

For Higher Voltage Margin:

EMVE160ARA331MHA0G, EMVY160ARA331MHA0G, EMLA160ARA331MHA0G, EMLA250ARA331MHA0G, and EMZA160ARA331MHA0G provide voltage ratings of 16 V or 25 V. These parts are suitable for circuits where voltage margin above 10 V is required. All maintain 330 µF capacitance and ±20% tolerance. EMLA160ARA331MHA0G and EMLA250ARA331MHA0G offer extended 3000-hour lifetime at 105°C.

Compliance Considerations:

All substitute parts listed achieve ROHS3 compliance, addressing the non-compliant status of the original MVE10VC331MH10TP. EMZA100ARA331MHA0G, EMHB100ARA331MHA0G, EMHJ100ARA331MHA0G, and EMZA160ARA331MHA0G carry AEC-Q200 automotive qualification for applications requiring automotive-grade reliability.

Frequently Asked Questions (FAQ)

Q1: Can EMVY100ARA331MHA0G directly replace MVE10VC331MH10TP on existing PCBs?

Yes. EMVY100ARA331MHA0G maintains identical capacitance (330 µF), voltage rating (10 V), tolerance (±20%), case diameter (8.00 mm), height (10.00 mm), and land size (8.30 x 8.30 mm). Footprint and electrical performance are equivalent. The part is pin-compatible and requires no circuit modifications.

Q2: What is the difference between direct substitutes and upgrade substitutes?

Direct substitutes (EMVY100ARA331MHA0G, EMZA100ARA331MHA0G) maintain all electrical and mechanical parameters of the original part. Upgrade substitutes improve one or more parameters such as lifetime rating, maximum operating temperature, ESR characteristics, or compliance certifications while preserving core electrical specifications and package compatibility.

Q3: Why do some substitute parts have different case heights (10.00 mm, 10.30 mm, 10.50 mm)?

Case height variation results from different internal construction and performance optimization within the same 8.00 mm diameter envelope. Height differences of 0.30 to 0.50 mm are within typical PCB design tolerances. Verify available vertical clearance on the target PCB before selection. All parts maintain identical land size (8.30 x 8.30 mm) for horizontal compatibility.

Q4: Which substitute part should I select for automotive applications?

EMZA100ARA331MHA0G, EMHB100ARA331MHA0G, EMHJ100ARA331MHA0G, and EMZA160ARA331MHA0G carry AEC-Q200 automotive qualification. These parts are suitable for automotive-grade reliability requirements. EMZA100ARA331MHA0G maintains 10 V rating; EMZA160ARA331MHA0G provides 16 V rating with extended temperature operation to -55°C.

Q5: What is the advantage of EMLA series parts over MVE series?

EMLA series parts extend component lifetime to 3000 hours at 105°C compared to 2000 hours for MVE series. This extended lifetime reduces field failure risk in long-duration applications. EMLA parts maintain identical electrical specifications and footprint compatibility while offering improved reliability margin.

Q6: Can I use a 16 V rated part (EMVE160ARA331MHA0G) in a 10 V circuit?

Yes. Higher voltage-rated capacitors are suitable for lower-voltage applications. EMVE160ARA331MHA0G maintains 330 µF capacitance, ±20% tolerance, and identical case dimensions. The 16 V rating provides additional voltage margin and safety factor. No circuit modifications are required.

Q7: What does ROHS3 compliance mean for this component?

ROHS3 compliance indicates the part meets Restriction of Hazardous Substances Directive requirements, restricting lead, cadmium, mercury, hexavalent chromium, and specified brominated flame retardants. The original MVE10VC331MH10TP is non-compliant; all listed substitutes achieve ROHS3 compliance, supporting environmental and regulatory requirements.

Q8: Are there performance differences between MVY and MZA series at 10 V rating?

EMVY100ARA331MHA0G (MVY series) and EMZA100ARA331MHA0G (MZA series) both maintain 330 µF, 10 V specifications. EMZA100ARA331MHA0G carries AEC-Q200 automotive qualification and provides higher ripple current handling (300 mA @ 120 Hz versus 225 mA). EMZA100ARA331MHA0G case height is 10.50 mm versus 10.00 mm for EMVY100ARA331MHA0G. Selection depends on ripple current requirements and available PCB clearance.

Q9: What is the significance of ESR and impedance specifications?

Equivalent Series Resistance (ESR) and impedance determine capacitor performance at specific frequencies. Lower ESR values reduce heat generation and improve voltage stability under ripple current conditions. EMHJ100ARA331MHA0G provides 150 mOhm ESR at 100 kHz; EMHB100ARA331MHA0G provides 300 mOhm ESR at 400 kHz. Selection depends on circuit operating frequency and thermal constraints.

Q10: Can I mix different substitute parts in the same design?

All listed substitute parts maintain identical capacitance (330 µF), tolerance (±20%), and land size (8.30 x 8.30 mm). Mixing parts with different voltage ratings, lifetimes, or temperature ranges is acceptable if each part location meets its specific circuit requirements. Document part selection rationale for manufacturing and field service reference.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message