ECE-V1VA221P Equivalent & Substitute Parts

Part Overview

The ECE-V1VA221P is a 220 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is classified as obsolete, making identification of equivalent and substitute components necessary for ongoing design support and production continuity. The part operates across a temperature range of -40°C to 85°C with a rated lifetime of 2000 hours at 85°C, suitable for general purpose applications requiring bulk capacitance and energy storage.

Substiute Parts

ECE-V1VA221P

Panasonic Electronic ComponentsIn Stock: 934ECE-V1VA221P Datasheet

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227SVH050MGE

Cornell Dubilier / Illinois CapacitorIn Stock: 1232227SVH050MGE Datasheet

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227SVL035MGW

Cornell Dubilier / Illinois CapacitorIn Stock: 779227SVL035MGW Datasheet

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ATB227M035

Cornell Dubilier / Illinois CapacitorIn Stock: 32893ATB227M035 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the ECE-V1VA221P is determined by the following critical parameters: capacitance value (220 µF), tolerance (±20%), voltage rating (minimum 35 V), polarization (polar), package type (radial can SMD), and physical footprint compatibility. Substitute parts must maintain identical or superior electrical ratings and mechanical dimensions to ensure direct replacement without circuit redesign or PCB layout modification.

Three substitute parts meet these criteria:

227SVH050MGE — Maintains 220 µF capacitance and ±20% tolerance with elevated 50 V voltage rating and improved thermal performance (2000 Hrs @ 105°C). Physical dimensions and surface mount land size remain compatible.

227SVL035MGW — Matches 220 µF capacitance, ±20% tolerance, and 35 V voltage rating with extended lifetime (5000 Hrs @ 105°C) and expanded operating temperature range (-55°C ~ 105°C). Physical dimensions and surface mount land size remain compatible.

ATB227M035 — Matches 220 µF capacitance, ±20% tolerance, and 35 V voltage rating with extended lifetime (5000 Hrs @ 105°C) and expanded operating temperature range (-55°C ~ 105°C). Physical dimensions are compatible with minor land size variation.

Parameter Comparison

Engineering Selection Recommendations

227SVH050MGE is suitable for applications where voltage margin is prioritized. The 50 V rating provides 43% overvoltage headroom relative to the original 35 V specification. This part is active and ROHS3 compliant. Height increase from 10.20mm to 10.60mm requires PCB layout verification.

227SVL035MGW maintains the original 35 V voltage rating while extending operational lifetime to 5000 hours at 105°C and expanding the operating temperature range to -55°C ~ 105°C. This part is active and ROHS3 compliant. Height increase from 10.20mm to 10.60mm requires PCB layout verification.

ATB227M035 maintains the original 35 V voltage rating while extending operational lifetime to 5000 hours at 105°C and expanding the operating temperature range to -55°C ~ 105°C. This part is active and ROHS3 compliant. Surface mount land size differs (10.80mm x 10.50mm versus 10.30mm x 10.30mm), requiring PCB footprint adjustment.

All three substitute parts are active products with ROHS3 compliance, addressing the RoHS non-compliance status of the obsolete ECE-V1VA221P.

Frequently Asked Questions (FAQ)

Q: Can 227SVH050MGE be used in place of ECE-V1VA221P without circuit modification?

A: Yes. The 227SVH050MGE maintains identical capacitance (220 µF), tolerance (±20%), and voltage rating (50 V exceeds the original 35 V requirement). Physical dimensions are compatible. PCB layout must accommodate the increased height (10.60mm versus 10.20mm).

Q: What is the primary advantage of 227SVL035MGW over the original ECE-V1VA221P?

A: The 227SVL035MGW extends operational lifetime from 2000 hours at 85°C to 5000 hours at 105°C and expands the operating temperature range from -40°C ~ 85°C to -55°C ~ 105°C. It maintains the original 35 V voltage rating and 220 µF capacitance.

Q: Is ATB227M035 a direct footprint replacement?

A: ATB227M035 maintains electrical compatibility but requires PCB footprint adjustment. The surface mount land size is 10.80mm x 10.50mm compared to the original 10.30mm x 10.30mm. Height is 10.50mm versus the original 10.20mm.

Q: Are all substitute parts RoHS compliant?

A: Yes. All three substitute parts (227SVH050MGE, 227SVL035MGW, and ATB227M035) are ROHS3 compliant, addressing the RoHS non-compliance of the obsolete ECE-V1VA221P.

Q: Which substitute part offers the lowest ESR?

A: ATB227M035 provides the lowest ESR at 840 mOhm @ 120 Hz, compared to 980 mOhm for 227SVL035MGW and 1.06 Ohm for 227SVH050MGE.

Q: Can 227SVH050MGE be used in low-temperature applications below -40°C?

A: 227SVH050MGE operates from -40°C to 105°C. For applications requiring operation below -40°C, 227SVL035MGW or ATB227M035 are suitable, as both operate from -55°C to 105°C.