ERP610W101MERT Equivalent & Substitute Parts

Part Overview

The ERP610W101MERT is a ceramic capacitor manufactured by KEMET, currently classified as obsolete. This part is no longer in active production, making identification of equivalent and substitute components necessary for ongoing maintenance, repair, and design continuity in applications where this capacitor was originally specified. The obsolete status requires engineers to evaluate functionally compatible alternatives that maintain electrical and mechanical compatibility with existing circuit designs.

Substiute Parts

ERP610W101MERT

KEMETIn Stock: 1049ERP610W101MERT Datasheet

Current PartRFQ

C722U101KWYDAA7301

KEMETIn Stock: 806C722U101KWYDAA7301 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the ERP610W101MERT is based on the following criteria derived from provided parameters:

Primary Substitution Criteria:

• Manufacturer: KEMET (same manufacturer ensures design continuity and quality standards)
• Component Category: Ceramic Capacitor (functional equivalence)
• Regulatory Compliance: REACH Unaffected status maintained
• Export Classification: EAR99 classification maintained
• Tariff Classification: HTSUS 8532.23.0060 maintained

The substitute part C722U101KWYDAA7301 meets all these criteria while offering active product status, ensuring long-term availability and supply chain reliability.

Parameter Comparison

Engineering Selection Recommendations

Regulatory and Compliance Basis:

The C722U101KWYDAA7301 maintains full compliance with the regulatory framework of the obsolete ERP610W101MERT. Both components share identical REACH status (REACH Unaffected), ECCN classification (EAR99), and HTSUS tariff code (8532.23.0060), ensuring no additional compliance documentation or supply chain modifications are required.

Product Status Advantage:

The substitute part holds active product status with KEMET, providing assurance of continued manufacturing, quality control, and long-term availability. This contrasts with the obsolete status of the original part, which presents supply chain risk and potential discontinuation of inventory replenishment.

Manufacturer Continuity:

Both components are manufactured by KEMET, maintaining design standards, quality certifications, and manufacturing processes consistent with the original specification.

Frequently Asked Questions (FAQ)

Q: Can C722U101KWYDAA7301 be used as a direct replacement for ERP610W101MERT?

A: Substitution is based on regulatory compliance, manufacturer continuity, and component category equivalence. The substitute maintains identical REACH status, ECCN classification, and HTSUS coding. Electrical and mechanical compatibility must be verified against the specific circuit application requirements and the detailed specifications of both components.

Q: What is the primary advantage of switching to C722U101KWYDAA7301?

A: The substitute part holds active product status with KEMET, ensuring continued availability and manufacturing support. The original ERP610W101MERT is obsolete, presenting supply chain discontinuation risk.

Q: Are there any regulatory differences between these components?

A: No regulatory differences exist. Both components share identical REACH status (REACH Unaffected), ECCN classification (EAR99), and HTSUS tariff code (8532.23.0060).

Q: What mounting and package information is available for the substitute?

A: The C722U101KWYDAA7301 is specified as Through Hole mounting with Radial, Disc package configuration. Physical dimensions include 0.354" diameter (9.00mm), maximum seated height of 0.197" (5.00mm), and lead spacing of 0.492" (12.50mm).

Q: How do inventory levels compare?

A: The original ERP610W101MERT has 943 pieces in stock, while the substitute C722U101KWYDAA7301 has 762 pieces available. Both are listed as new original stock.