Equivalent & Substitute Parts for NDTS4805C

Part Overview

The NDTS4805C from Murata Power Solutions Inc. is an isolated module DC-DC converter designed for ITE (Commercial) applications. It provides a single 5V output at up to 600mA with a power rating of 3W, operating from a 36V to 72V input range. This model is classified as obsolete, necessitating the identification of substitute parts with strictly equivalent electrical and mechanical characteristics to maintain system integrity and continued assembly support.

Substiute Parts

NDTS4805C

Murata Power Solutions Inc.In Stock: 12184NDTS4805C Datasheet

Current PartRFQ

NDY4805C

Murata Power Solutions Inc.In Stock: 946NDY4805C Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are considered based strictly on the following key parameters: input voltage range, output voltage, output current, output power, isolation voltage, operating temperature, module type, mounting method, mechanical package, and compliance certifications. Only parts matching all explicit values for these parameters are included, ensuring full compatibility both electrically and mechanically without deviation or open interpretation.

Parameter Comparison

Engineering Selection Recommendations

Substitution selection is based on product status and compliance designations. The NDTS4805C is obsolete; NDY4805C is active and holds equivalent RoHS3 compliance and ECCN/HTSUS codes. The Moisture Sensitivity Level is listed as “Not Applicable” for both, ensuring consistent reliability in standard assembly conditions. All substitute decisions are made without introducing technical criteria beyond those explicitly specified.

Frequently Asked Questions (FAQ)

Q1: What determines the eligibility of NDY4805C as a substitute for NDTS4805C?
A1: Eligibility is determined strictly by matching input voltage range, output voltage, output current, output power, isolation voltage, operating temperature, mounting type, mechanical package, compliance status, and certifications.

Q2: Are there any mechanical or mounting differences between NDTS4805C and NDY4805C?
A2: Both use through-hole mounting and the same 24-DIP Module mechanical package with identical physical dimensions.

Q3: Is the efficiency difference significant for direct substitution?
A3: Efficiency is 75% for NDTS4805C and 73% for NDY4805C. Substitution is allowed based on matching all other core parameters including electrical, mechanical, and compliance criteria.

Q4: Are both parts suitable for similar operating environments?
A4: Both support an operating temperature range of -40°C ~ 85°C and are designed for ITE (Commercial) applications.

Q5: Does RoHS3 compliance affect substitution decisions?
A5: RoHS3 compliance is matched for both parts, allowing substitution within assemblies requiring current environmental standards.

Q6: Are moisture sensitivity or import classification codes relevant to compatibility?
A6: Both parts set Moisture Sensitivity Level as Not Applicable and share ECCN and HTSUS codes, supporting direct interchangeability in compliant assemblies.