ECA-1JM222 Equivalent & Substitute Parts

Part Overview

The ECA-1JM222 is a 2200 µF, 63 V aluminum electrolytic capacitor in radial, can package manufactured by Panasonic Electronic Components. This component is rated for 2000 hours at 85°C and is designed for general-purpose applications requiring high capacitance values in compact form factors. The part is Active status and ROHS3 compliant.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements demand extended temperature operating ranges, or when alternative manufacturers' components offer improved performance characteristics within the same electrical specifications.

Substiute Parts

ECA-1JM222

Panasonic Electronic ComponentsIn Stock: 1055ECA-1JM222 Datasheet

Current PartRFQ

ECA-1JHG222

Panasonic Electronic ComponentsIn Stock: 6447ECA-1JHG222 Datasheet

DirectRFQ

228CKS063M

Cornell Dubilier / Illinois CapacitorIn Stock: 1032228CKS063M Datasheet

DirectRFQ

UVK1J222MHD

NichiconIn Stock: 1426UVK1J222MHD Datasheet

Parametric EquivalentRFQ

UVR1J222MHD

NichiconIn Stock: 3365UVR1J222MHD Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ECA-1JM222 is determined by strict equivalence in the following parameters:

• Capacitance: 2200 µF (exact match required)
• Voltage Rating: 63 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package / Case: Radial, Can (exact match required)
• Mounting Type: Through Hole (exact match required)
• Lead Spacing: 0.295" (7.50mm) (exact match required)
• Physical Dimensions: 0.709" Dia (18.00mm) (exact match required)
• Polarization: Polar (exact match required)

Substitute parts are grouped into two categories:

Direct Manufacturer Substitutes: Parts from the same or different manufacturers that meet all electrical and mechanical parameters with identical or superior performance characteristics.

Parametric Equivalents: Parts that meet all core electrical specifications but may have different product status or lifecycle positioning.

Parameter Comparison

Engineering Selection Recommendations

For Active Product Designs:

ECA-1JHG222 is the preferred direct substitute from Panasonic. This part maintains identical mechanical compatibility while extending the operating temperature range to -55°C ~ 105°C and improving lifetime rating to 2000 hours at 105°C. Both parts are Active status and ROHS3 compliant.

228CKS063M from Cornell Dubilier / Illinois Capacitor is a direct electrical and mechanical equivalent suitable for applications where multi-source qualification is required. This part is Active status and ROHS3 compliant. Physical height is 1.437" (36.50mm), which is 0.039" shorter than the primary part.

For Legacy or Existing Designs:

UVK1J222MHD and UVR1J222MHD from Nichicon are parametric equivalents with identical electrical specifications and mechanical dimensions. Both parts carry "Not For New Designs" status and are suitable only for replacement or continuation of existing production. Both are ROHS3 compliant.

Compliance Considerations:

All listed substitute parts maintain ROHS3 compliance and REACH Unaffected status, matching the primary part's regulatory positioning.

Frequently Asked Questions (FAQ)

Q: Can ECA-1JHG222 be used as a direct replacement for ECA-1JM222?

A: Yes. ECA-1JHG222 meets all electrical and mechanical substitution criteria. It shares identical capacitance (2200 µF), voltage rating (63 V), tolerance (±20%), package type (Radial, Can), lead spacing (0.295" / 7.50mm), and physical diameter (0.709" / 18.00mm). The extended operating temperature range (-55°C ~ 105°C) and improved lifetime rating at elevated temperature (2000 Hrs @ 105°C) make it suitable for applications with more demanding thermal requirements.

Q: What is the difference between Direct Manufacturer Substitutes and Parametric Equivalents?

A: Direct Manufacturer Substitutes (ECA-1JHG222, 228CKS063M) are parts from manufacturers with Active product status that fully meet or exceed the electrical and mechanical specifications of the primary part. Parametric Equivalents (UVK1J222MHD, UVR1J222MHD) meet all core electrical specifications but carry "Not For New Designs" status, indicating they are suitable for replacement applications only.

Q: Are there any physical dimension differences between substitute parts?

A: 228CKS063M has a maximum seated height of 1.437" (36.50mm), which is 0.039" shorter than the primary part and other substitutes at 1.476" (37.50mm). All other mechanical parameters, including lead spacing and diameter, are identical across all substitute parts.

Q: Which substitute part should be selected for new product designs?

A: For new designs, select from parts with Active product status: ECA-1JHG222 (Panasonic) or 228CKS063M (Cornell Dubilier / Illinois Capacitor). Both are ROHS3 compliant and suitable for long-term production. UVK1J222MHD and UVR1J222MHD are not recommended for new designs due to their "Not For New Designs" status.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and REACH Unaffected, matching the regulatory compliance of the primary part ECA-1JM222.

Q: What ripple current differences exist between substitute parts?

A: Ripple current ratings vary across manufacturers. At 120 Hz, ratings range from 1.4 A (ECA-1JM222) to 2.3 A (228CKS063M, UVK1J222MHD, UVR1J222MHD). At high frequency (10 kHz or 100 kHz), ratings range from 1.852 A to 3.22 A. These differences reflect manufacturer design variations but do not affect substitution eligibility, as all parts meet the core 2200 µF, 63 V specification.