VZS331M1ATR-0810S Equivalent & Substitute Parts

Part Overview

The VZS331M1ATR-0810S is a 330 µF, 10 V aluminum electrolytic capacitor manufactured by SURGE in Surface Mount Device (SMD) radial can package. This component is rated for 2000 hours at 105°C operating temperature and is designed for general purpose applications. The part is currently Active in product status and RoHS3 compliant.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and packaging configurations are available from alternative manufacturers. This reference enables procurement flexibility, supply chain continuity, and design validation across qualified component sources.

Substiute Parts

VZS331M1ATR-0810S

SURGEIn Stock: 691VZS331M1ATR-0810S Datasheet

Current PartRFQ

EEE-FK1A331AL

Panasonic Electronic ComponentsIn Stock: 2299EEE-FK1A331AL Datasheet

UpgradeRFQ

EEE-FK1A331AP

Panasonic Electronic ComponentsIn Stock: 2790EEE-FK1A331AP Datasheet

UpgradeRFQ

EEE-FK1A331GL

Panasonic Electronic ComponentsIn Stock: 1697EEE-FK1A331GL Datasheet

UpgradeRFQ

EEE-FK1A331P

Panasonic Electronic ComponentsIn Stock: 3288EEE-FK1A331P Datasheet

UpgradeRFQ

UUX1A331MNL6GS

NichiconIn Stock: 2647UUX1A331MNL6GS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are classified into two categories based on their relationship to the main part VZS331M1ATR-0810S:

Upgrade Substitutes (Panasonic EEE-FK Series): Parts EEE-FK1A331GL, EEE-FK1A331AP, EEE-FK1A331AL, and EEE-FK1A331P meet or exceed all electrical and mechanical parameters of the main part. These parts share identical capacitance (330 µF), voltage rating (10 V), tolerance (±20%), lifetime (2000 Hrs @ 105°C), operating temperature range (-55°C ~ 105°C), physical dimensions (0.315" Dia / 8.00mm, height 0.413" / 10.50mm), and surface mount land size (0.327" L x 0.327" W / 8.30mm x 8.30mm). All upgrade substitutes carry AEC-Q200 automotive qualification and are RoHS3 compliant.

Parametric Equivalent (Nichicon UUX Series): Part UUX1A331MNL6GS matches all core electrical specifications and mechanical dimensions of the main part. This part provides 330 µF capacitance, 10 V voltage rating, ±20% tolerance, 2000 Hrs @ 105°C lifetime, -55°C ~ 105°C operating temperature, identical physical dimensions, and RoHS3 compliance. The UUX series is classified as a parametric equivalent for general purpose applications.

Substitution eligibility is determined by exact matching of: capacitance value, voltage rating, tolerance, lifetime rating, operating temperature range, physical dimensions, surface mount land size, mounting type, package configuration, polarization, and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Panasonic EEE-FK Series (EEE-FK1A331GL, EEE-FK1A331AP, EEE-FK1A331AL, EEE-FK1A331P): These parts are qualified substitutes for applications requiring automotive-grade components. All four variants carry AEC-Q200 certification and are RoHS3 compliant. EEE-FK1A331GL and EEE-FK1A331AL are designated as Halogen Free, meeting additional environmental requirements for specific applications. The EEE-FK series is suitable for automotive and high temperature reflow applications where enhanced reliability standards are specified.

Nichicon UUX1A331MNL6GS: This part is a parametric equivalent for general purpose applications. It meets all core electrical and mechanical specifications of the main part and carries RoHS3 compliance. The UUX series is appropriate for standard industrial and consumer applications where automotive qualification is not required.

All substitute parts maintain identical physical footprints and electrical characteristics within the specified tolerance range, enabling direct replacement in PCB designs without layout modifications.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1A331GL, EEE-FK1A331AP, EEE-FK1A331AL, and EEE-FK1A331P be used interchangeably with VZS331M1ATR-0810S?

A: Yes. All four Panasonic EEE-FK variants share identical electrical specifications (330 µF, 10 V, ±20% tolerance, 2000 Hrs @ 105°C), mechanical dimensions (0.315" Dia / 8.00mm, height 0.413" / 10.50mm), and surface mount land size (0.327" L x 0.327" W / 8.30mm x 8.30mm) with the main part. They are direct substitutes for PCB assembly without layout changes.

Q: What is the difference between the Panasonic EEE-FK variants?

A: EEE-FK1A331GL and EEE-FK1A331AL are designated as Halogen Free, while EEE-FK1A331AP and EEE-FK1A331P are standard variants. All four carry AEC-Q200 automotive qualification. Ripple current ratings at 120 Hz vary between 390 mA (EEE-FK1A331AL and EEE-FK1A331AP) and 450 mA (EEE-FK1A331GL and EEE-FK1A331P). Selection depends on application-specific environmental and performance requirements.

Q: Is UUX1A331MNL6GS suitable for automotive applications?

A: No. The Nichicon UUX1A331MNL6GS is classified for general purpose applications and does not carry AEC-Q200 automotive qualification. It is appropriate for standard industrial and consumer applications where automotive-grade certification is not required.

Q: Do all substitute parts have the same physical footprint as VZS331M1ATR-0810S?

A: Yes. All substitute parts share identical physical dimensions (0.315" Dia / 8.00mm, height 0.413" / 10.50mm) and surface mount land size (0.327" L x 0.327" W / 8.30mm x 8.30mm). Direct PCB footprint compatibility is confirmed.

Q: Are all parts RoHS3 compliant?

A: Yes. VZS331M1ATR-0810S, all Panasonic EEE-FK variants, and Nichicon UUX1A331MNL6GS are RoHS3 compliant. All parts carry Moisture Sensitivity Level (MSL) 1 rating (Unlimited).

Q: What is the operating temperature range for all parts?

A: All parts operate across the identical temperature range of -55°C to 105°C with a rated lifetime of 2000 hours at 105°C.