Equivalent & Substitute Parts Reference for MEV1S1215SC

Part Overview

The MEV1S1215SC by Murata Power Solutions Inc. is an isolated DC DC converter module featuring a single 15V output at up to 67mA, with a 3kV isolation voltage, rated at 1W. It operates with input voltages from 10.8V to 13.2V, and utilizes a through-hole 7-SIP package. The product is classified as obsolete. As a result, it becomes necessary to identify alternative and functionally equivalent models for continued design, manufacturing, or maintenance.

Substiute Parts

MEV1S1215SC

Murata Power Solutions Inc.In Stock: 12316MEV1S1215SC Datasheet

Current PartRFQ

NMV1215SAC

Murata Power Solutions Inc.In Stock: 2332NMV1215SAC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped strictly based on the match of electrical and mechanical parameters essential to the isolated DC DC converter module category. The allowed parameters for substitution are:

• Product category/type
• Number of outputs
• Input voltage range
• Output voltage and current
• Isolation voltage
• Power rating
• Applications (ITE/Commercial)
• Mounting type
• Package/case and dimensions
• Operating temperature
• Regulatory and compliance status (ROHS, REACH)

Only parts that maintain these parameters within the specified ranges are listed as substitutes.

Parameter Comparison

Engineering Selection Recommendations

The MEV1S1215SC is obsolete. Its substitute, NMV1215SAC, is active and maintains compliance with ROHS3 and REACH standards. Certification equivalence and regulatory status are matched. Only parts with the same compliance and certification status should be considered under these criteria.

Frequently Asked Questions (FAQ)

Q: What determines if NMV1215SAC is a suitable substitute for MEV1S1215SC?
A: Suitability is determined by matching input/output voltages, output current, power rating, isolation voltage, operating temperature range, package type, and compliance status.

Q: Are the mechanical mounting and package dimensions equivalent?
A: Both parts use a 7-SIP through-hole module format. The lead count is different (5 vs. 4), and there are slight dimensional differences.

Q: Is there any difference in operating performance between MEV1S1215SC and NMV1215SAC?
A: Efficiency is 88% for MEV1S1215SC and 77% for NMV1215SAC. All other key electrical and mechanical parameters are matched.

Q: Is regulatory compliance maintained with this substitution?
A: Both MEV1S1215SC and NMV1215SAC are ROHS3 compliant and REACH unaffected.

Q: Can both modules be used in the same application environments?
A: Both are specified for ITE (Commercial) applications and operate across -40°C to +85°C.

Q: What differences in packaging should be considered?
A: The substitute features 4 leads instead of 5 and is marginally smaller in dimension. Review the lead configuration for compatibility in the target PCB footprint.