MVY10VC331MH10TP Equivalent & Substitute Parts

Part Overview

The MVY10VC331MH10TP 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, with 1176 units available in current inventory. The part operates across a temperature range of -55°C to 105°C with a 2000-hour lifetime rating at 105°C, suitable for general-purpose applications requiring stable capacitance and low impedance performance.

Due to the obsolete status of MVY10VC331MH10TP, identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and access components with active production status and improved compliance certifications.

Key Parameters

Parameter	Value
Capacitance	330 µF
Voltage Rating	10 V
Tolerance	±20%
Lifetime @ Temperature	2000 Hrs @ 105°C
Operating Temperature Range	-55°C ~ 105°C
Polarization	Polar
Package Type	Radial, Can - SMD
Size / Dimension	0.315" Dia (8.00mm)
Height - Seated (Max)	0.394" (10.00mm)
Surface Mount Land Size	0.327" L x 0.327" W (8.30mm x 8.30mm)
Mounting Type	Surface Mount
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of MVY10VC331MH10TP is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

Capacitance: 330 µF (exact match required)
Tolerance: ±20% (exact match required)
Voltage Rating: 10 V minimum (equal or higher voltage rating acceptable)
Operating Temperature Range: -55°C ~ 105°C (minimum requirement)
Lifetime @ 105°C: 2000 Hrs (minimum requirement)
Polarization: Polar (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Physical Dimensions: 0.315" Dia (8.00mm), compatible height and land size

Substitution Categories:

Upgrade Parts (Active Status, Enhanced Compliance): Parts with identical electrical specifications but improved RoHS compliance, active production status, and equivalent or superior ripple current handling.

Parametric Equivalents (Active Status, Same Voltage): Parts maintaining 10 V voltage rating with active production status and RoHS3 compliance.

Direct Equivalents (Alternative Manufacturers): Parts from different manufacturers meeting identical electrical and mechanical specifications.

Voltage-Upgraded Alternatives: Parts with higher voltage ratings (16 V, 25 V) that maintain all other parameters and provide additional design margin.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp	Impedance	Ripple Current @ 100 kHz	Height (Max)	RoHS Status	Product Status
MVY10VC331MH10TP	Chemi-Con	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	300 mOhms	450 mA	0.394" (10.00mm)	Non-compliant	Obsolete
EMVY100ARA331MHA0G	Chemi-Con	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	300 mOhms	450 mA	0.394" (10.00mm)	ROHS3 Compliant	Active
EMVY160ARA331MHA0G	Chemi-Con	330 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	300 mOhms	450 mA	0.394" (10.00mm)	ROHS3 Compliant	Active
EMZA100ARA331MHA0G	Chemi-Con	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	160 mOhms	600 mA	0.413" (10.50mm)	ROHS3 Compliant	Active
EMZA160ARA331MHA0G	Chemi-Con	330 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	160 mOhms	600 mA	0.413" (10.50mm)	ROHS3 Compliant	Active
EMZA250ARA331MHA0G	Chemi-Con	330 µF	25 V	±20%	2000 Hrs	-55°C ~ 105°C	160 mOhms	600 mA	0.413" (10.50mm)	ROHS3 Compliant	Active
EMZJ250ARA331MHA0G	Chemi-Con	330 µF	25 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	850 mA	0.406" (10.30mm)	ROHS3 Compliant	Active
EEV337M010A9MAA	KEMET	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	160 mOhms	600 mA	0.413" (10.50mm)	ROHS3 Compliant	Active
UUX1A331MNL6GS	Nichicon	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	—	384.8 mA @ 10 kHz	0.413" (10.50mm)	ROHS3 Compliant	Active
10TKV330M8X10.5	Rubycon	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	850 mA	0.413" (10.50mm)	ROHS3 Compliant	Active
10TZV330M8X10.5	Rubycon	330 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	—	—	0.413" (10.50mm)	ROHS3 Compliant	Active

Engineering Selection Recommendations

Direct Replacement (Same Voltage, Same Manufacturer): EMVY100ARA331MHA0G is the parametric equivalent from Chemi-Con, maintaining identical electrical specifications and physical dimensions while upgrading to ROHS3 compliance and active production status. This part is the primary recommendation for direct substitution.

Enhanced Performance Alternative (Same Voltage, Improved Specifications): EMZA100ARA331MHA0G, EMZA160ARA331MHA0G, 10TKV330M8X10.5, and 10TZV330M8X10.5 provide improved ripple current handling and reduced impedance while maintaining 10 V voltage rating. These parts accommodate higher ripple current loads and are rated for automotive applications under AEC-Q200 certification. Height increases to 0.413" (10.50mm) require PCB layout verification.

Voltage-Upgraded Alternatives: EMVY160ARA331MHA0G (16 V) and EMZA160ARA331MHA0G (16 V) provide additional design margin with higher voltage ratings while maintaining identical capacitance and tolerance. EMZA250ARA331MHA0G and EMZJ250ARA331MHA0G (25 V) offer maximum voltage headroom and superior ripple current performance for demanding applications.

Alternative Manufacturer Options: EEV337M010A9MAA (KEMET) and UUX1A331MNL6GS (Nichicon) provide equivalent 10 V specifications from established manufacturers with active production status and ROHS3 compliance. These parts support supply chain diversification.

Compliance Consideration: All recommended substitutes are ROHS3 compliant, addressing the non-compliant status of the original MVY10VC331MH10TP. Selection should prioritize active production status and compliance certifications for new designs.

Frequently Asked Questions (FAQ)

Q: Can EMVY100ARA331MHA0G directly replace MVY10VC331MH10TP without PCB modification?

A: Yes. EMVY100ARA331MHA0G maintains identical electrical specifications (330 µF, 10 V, ±20%), physical dimensions (0.315" Dia, 0.394" height), and surface mount land size (0.327" L x 0.327" W). No PCB layout changes are required.

Q: What is the difference between EMZA100ARA331MHA0G and EMVY100ARA331MHA0G?

A: Both maintain 330 µF, 10 V specifications. EMZA100ARA331MHA0G features reduced impedance (160 mOhms vs. 300 mOhms), higher ripple current capacity (600 mA vs. 450 mA @ 100 kHz), and AEC-Q200 automotive certification. Height increases from 0.394" to 0.413". Selection depends on ripple current requirements and available PCB clearance.

Q: Are voltage-upgraded parts (16 V, 25 V) suitable for 10 V circuit applications?

A: Yes. Higher voltage-rated capacitors are electrically compatible with lower voltage circuits. EMVY160ARA331MHA0G and EMZA160ARA331MHA0G provide additional design margin without performance degradation. Verify physical dimensions for PCB fit, as some variants have increased height.

Q: What does AEC-Q200 certification indicate?

A: AEC-Q200 certification confirms the component meets automotive-grade reliability standards, including thermal cycling, vibration, and humidity testing. Parts bearing this rating (EMZA series, Rubycon TKV/TZV series) are suitable for automotive and high-reliability applications.

Q: Why do some substitute parts have different impedance values?

A: Impedance variation reflects internal construction differences. Lower impedance (80-160 mOhms) indicates improved high-frequency performance and higher ripple current capacity. Selection should match circuit ripple current requirements and frequency characteristics.

Q: Is PCB layout modification necessary when switching from 0.394" to 0.413" height?

A: Height increase of 0.019" (0.5mm) requires verification of available vertical clearance above the component. If clearance is limited, this may necessitate PCB layout adjustment or component repositioning. Measure available space before substitution.

Q: Can I use UUX1A331MNL6GS (Nichicon) as a substitute?

A: Yes. UUX1A331MNL6GS meets electrical specifications (330 µF, 10 V, ±20%, 2000 Hrs @ 105°C) and is ROHS3 compliant with active production status. Height is 0.413" (10.50mm), requiring clearance verification. This part supports supply chain diversification from alternative manufacturers.

Q: What is the primary advantage of 10TKV330M8X10.5 over EMVY100ARA331MHA0G?

A: 10TKV330M8X10.5 provides significantly higher ripple current capacity (850 mA @ 100 kHz vs. 450 mA) and lower impedance (80 mOhms vs. 300 mOhms), with AEC-Q200 automotive certification. Selection depends on circuit ripple current demands and thermal performance requirements.

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