Equivalent & Substitute Parts for Murata Power Solutions NDL4812SC DC DC Converter

Part Overview

Murata Power Solutions Inc. part number NDL4812SC is a DC DC converter with an isolated module configuration. It delivers a single output of 12V at 167mA with a total output power of 2W and operates over an input voltage range of 36V to 72V. The product has reached obsolete status, making it necessary to source alternative models that match the required functional and electrical parameters for ongoing designs, repairs, and maintenance.

Substiute Parts

NDL4812SC

Murata Power Solutions Inc.In Stock: 2203NDL4812SC Datasheet

Current PartRFQ

NCS3S4812SC

Murata Power Solutions Inc.In Stock: 59756NCS3S4812SC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected strictly according to the following defined parameters: input voltage range, output voltage, output current, total power output, isolation voltage, operating temperature range, efficiency, mounting type, and application category. Equivalent substitution is determined by direct comparison of these key fields to ensure electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The Murata Power Solutions NDL4812SC is designated as obsolete. The substitute NCS3S4812SC meets RoHS3 compliance requirements and shares a not applicable moisture sensitivity level. REACH status for NDL4812SC is unaffected, while NCS3S4812SC is REACH affected, conforming to available documentation. The substitute part provides active status and complies with the necessary certifications for direct replacement based on supplied data.

Frequently Asked Questions (FAQ)

Q1: What key specifications should be matched when selecting a substitute for the NDL4812SC DC DC Converter?
A1: Match type (isolated module), output voltage, output current, input voltage range, power rating, isolation voltage, application category, temperature range, efficiency, mounting type, package style, and compliance criteria.

Q2: Is NCS3S4812SC compatible regarding package and mounting requirements?
A2: NCS3S4812SC and NDL4812SC are both through-hole modules. The supplied package information indicates 8-pin DIP (substitute) vs. 8-pin SIP (original), with similar lead counts and dimensions.

Q3: How does the isolation and output capability of the substitute compare?
A3: NCS3S4812SC offers a higher isolation voltage (1.5 kV vs. 1 kV), increased maximum output current, and greater output power (3W vs. 2W).

Q4: What compliance concerns are addressed in the substitute part?
A4: Both parts are RoHS3 compliant, with the NDL4812SC unaffected by REACH and the NCS3S4812SC REACH affected as per provided data.

Q5: Why is substitution necessary for NDL4812SC?
A5: Substitution for NDL4812SC is necessary due to its obsolete product status, requiring engineers to select an equivalent part based on specification compatibility.