EMVL350ARA330MF80G Equivalent & Substitute Parts

Part Overview

The EMVL350ARA330MF80G is a 33 µF, 35 V aluminum electrolytic capacitor manufactured by Chemi-Con in the Alchip™ MVL series. This surface mount radial can capacitor is rated for 3000 hours at 105°C and is designed for general purpose applications. The part is currently active in production with full RoHS3 compliance and REACH unaffected status. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

EMVL350ARA330MF80G

Chemi-ConIn Stock: 988EMVL350ARA330MF80G Datasheet

Current PartRFQ

35TRV33M6.3X6.1

RubyconIn Stock: 837535TRV33M6.3X6.1 Datasheet

DirectRFQ

865230545004

Würth ElektronikIn Stock: 1358865230545004 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EMVL350ARA330MF80G is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

• Capacitance: 33 µF (exact match required)
• Voltage Rating: 35 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package Type: Radial, Can - SMD (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Polarization: Polar (exact match required)
• Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (exact match required)

Compatible Variations:

• Lifetime @ Temperature: Substitute parts may exceed the original 3000 hours @ 105°C specification
• Physical Height: Substitute parts may vary within the surface mount land size constraints
• Ripple Current Ratings: Substitute parts may exceed the original ripple current specifications
• Operating Temperature Range: Must match or exceed -40°C ~ 105°C

All identified substitute parts meet or exceed the critical matching parameters and maintain full compliance with RoHS3 and REACH requirements.

Parameter Comparison

Engineering Selection Recommendations

EMVL350ARA330MF80G (Chemi-Con Alchip™ MVL Series)

This is the primary reference part. It is active in production with full RoHS3 compliance and REACH unaffected status. Current inventory: 918 pieces.

35TRV33M6.3X6.1 (Rubycon TRV Series)

This substitute part is functionally equivalent with identical electrical specifications. It offers extended lifetime (5000 hours @ 105°C versus 3000 hours), improved ripple current handling at high frequency (140 mA @ 100 kHz), and reduced physical height (6.10mm versus 8.00mm). The part maintains full RoHS3 compliance and REACH unaffected status. Current inventory: 8363 pieces. This substitute is suitable for applications where extended operational life or improved thermal performance is beneficial.

865230545004 (Würth Elektronik WCAP-AS5H Series)

This substitute part is functionally equivalent with identical electrical specifications. It offers extended lifetime (5000 hours @ 105°C versus 3000 hours) and maintains full RoHS3 compliance and REACH unaffected status. Physical height is 7.70mm, positioned between the original part and the Rubycon alternative. Current inventory: 1348 pieces. This substitute is suitable for applications requiring extended operational life with minimal physical height variation.

All substitute parts are active in production and maintain identical compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can the 35TRV33M6.3X6.1 be used as a direct replacement for the EMVL350ARA330MF80G?

A: Yes. Both parts share identical capacitance (33 µF), voltage rating (35 V), tolerance (±20%), package type (Radial, Can - SMD), mounting type (Surface Mount), and surface mount land size (0.260" L x 0.260" W). The Rubycon part has a lower physical height (6.10mm versus 8.00mm), which may provide layout advantages. Both parts operate across the same temperature range (-40°C ~ 105°C) and maintain RoHS3 compliance.

Q: Can the 865230545004 be used as a direct replacement for the EMVL350ARA330MF80G?

A: Yes. Both parts share identical capacitance (33 µF), voltage rating (35 V), tolerance (±20%), package type (Radial, Can - SMD), mounting type (Surface Mount), and surface mount land size (0.260" L x 0.260" W). The Würth Elektronik part has a physical height of 7.70mm, which is closer to the original 8.00mm specification. Both parts operate across the same temperature range (-40°C ~ 105°C) and maintain RoHS3 compliance.

Q: What is the primary difference between the substitute parts?

A: The primary differences are physical height and ripple current performance. The Rubycon 35TRV33M6.3X6.1 offers the lowest height (6.10mm) and highest ripple current at high frequency (140 mA @ 100 kHz). The Würth Elektronik 865230545004 offers intermediate height (7.70mm) and moderate ripple current performance (85.5 mA @ 10 kHz). Both substitute parts provide extended lifetime (5000 hours @ 105°C) compared to the original part (3000 hours @ 105°C).

Q: Are all parts RoHS3 compliant?

A: Yes. The EMVL350ARA330MF80G, 35TRV33M6.3X6.1, and 865230545004 are all ROHS3 compliant and REACH unaffected.

Q: What is the moisture sensitivity level for these parts?

A: All three parts have a Moisture Sensitivity Level (MSL) of 1, which indicates unlimited shelf life without moisture control requirements.

Q: Can these parts be used interchangeably in the same PCB layout?

A: The parts can be used interchangeably from an electrical standpoint. However, physical height differences must be considered for PCB layout. The Rubycon part (6.10mm height) is the most compact, while the Chemi-Con original (8.00mm height) is the tallest. The Würth Elektronik part (7.70mm height) is intermediate. Verify that the selected part height does not exceed available clearance in the target application.

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

A: All three parts operate across the identical temperature range of -40°C to 105°C.