Equivalent & Substitute Parts Reference for NMS1215C

Part Overview

The Murata Power Solutions Inc. NMS1215C is an isolated DC DC converter module designed for ITE (Commercial) applications. It provides +15V and -15V dual outputs at up to 67mA each, with a 2W maximum output power and an input voltage range of 10.8V to 13.2V. The product is classified as obsolete, necessitating the identification of suitable alternative models for new designs or ongoing maintenance.

Substiute Parts

NMS1215C

Murata Power Solutions Inc.In Stock: 2116NMS1215C Datasheet

Current PartRFQ

MEJ2D1215SC

Murata Power Solutions Inc.In Stock: 93099MEJ2D1215SC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part selection for isolated DC DC converter modules is strictly determined by electrical and mechanical compatibility across the following provided parameters: input voltage range, output voltages, output currents, total power rating, isolation voltage, efficiency, number of outputs, mounting type, and dimensional envelope. Additionally, compliance requirements including RoHS and REACH status, as well as product status, must match application needs. Packaging and case footprint must be reviewed for mechanical integration.

Parameter Comparison

Engineering Selection Recommendations

For the Murata Power Solutions Inc. NMS1215C, transition to the Murata Power Solutions Inc. MEJ2D1215SC is supported based on matched electrical characteristics and compliance: same input voltage range, output voltages, output currents, output power, efficiency, RoHS3 and REACH status, and through hole mounting. Product status of MEJ2D1215SC is active. Mechanical package and isolation voltage differ; review integration requirements for system suitability as only supplied package and dimensions are referenced.

Frequently Asked Questions (FAQ)

Q: What is the key substitution criteria for NMS1215C?
A: Substitution requires matching input voltage, output voltages, output currents, output power, isolation voltage, number of outputs, efficiency, mounting type, compliance status, and compatible package dimensions as provided.

Q: Is MEJ2D1215SC form-factor compatible with NMS1215C?
A: MEJ2D1215SC uses a 7-SIP module, 5 leads, whereas NMS1215C uses a 24-DIP module (600 mil, 14 leads). Review supplied package and size parameters for mechanical compatibility in the intended design.

Q: How does isolation voltage compare between NMS1215C and its substitute?
A: NMS1215C provides 6 kV isolation; MEJ2D1215SC provides 5.2 kV isolation as specified.

Q: Are both modules compliant with RoHS and REACH directives?
A: Both NMS1215C and MEJ2D1215SC are RoHS3 Compliant and REACH Unaffected.

Q: Can the substitute be used in the same application category?
A: Both models meet ITE (Commercial) application criteria per provided specifications. MEJ2D1215SC additionally lists Medical applications.

Q: Does the power and output specification match between parts?
A: Both parts supply 15V and -15V outputs at up to 67mA with 2W maximum power and 82% efficiency.