NDTS4812C Equivalent & Substitute Parts Reference

Part Overview

NDTS4812C is an isolated DC DC converter module manufactured by Murata Power Solutions Inc., delivering 12V at 250mA from a 36V–72V input range, with 3W output power. This through-hole device features a 24-DIP module (8 leads), ROHS3 compliant, with commercial ITE applications. This product is marked Obsolete, making it necessary to identify suitable alternative models for continued design, repair, and inventory support.

Substiute Parts

NDTS4812C

Murata Power Solutions Inc.In Stock: 12282NDTS4812C Datasheet

Current PartRFQ

NCS3S4812SC

Murata Power Solutions Inc.In Stock: 59756NCS3S4812SC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part selection utilizes strictly matching electrical and mechanical criteria as provided for the NDTS4812C category. These factors include input/output voltage ranges, output current, power rating, isolation voltage, operating temperature range, mounting format, and application suitability. Only substitute parts that fulfill these requirements are listed.

Parameter Comparison

Engineering Selection Recommendations

NDTS4812C is marked Obsolete, whereas NCS3S4812SC is listed as Active. Both products are ROHS3 compliant and suitable for ITE (Commercial) applications. NCS3S4812SC meets REACH requirements and maintains regulatory alignment. Package characteristics differ in lead count and dimensions, but both models use through-hole mounting. Only parameters and compliance statuses provided are applied to suitability determination.

Frequently Asked Questions (FAQ)

Q: What are the key criteria for substituting NDTS4812C with NCS3S4812SC?
A: Substitution is based on matching output voltage, output current, power rating, input voltage range, isolation voltage, application type, mounting method, operating temperature, and RoHS compliance.

Q: Are there any differences in mechanical packaging between the parts?
A: NDTS4812C uses a 24-DIP module (8 leads), while NCS3S4812SC uses an 8-DIP module (6 leads). Both support through-hole mounting.

Q: Does the substitute maintain compatibility with commercial ITE applications?
A: Both NDTS4812C and NCS3S4812SC specify ITE (Commercial) as the application category.

Q: Is there any difference in regulatory compliance between the two models?
A: Both models are ROHS3 compliant. NDTS4812C is REACH unaffected, while NCS3S4812SC is REACH affected, as stated.

Q: Is the voltage isolation specification matched?
A: NCS3S4812SC provides a higher isolation voltage of 1.5 kV compared to the NDTS4812C's 1 kV.

Q: Do both parts support equivalent performance in terms of output specifications and operational conditions?
A: Both parts deliver 12V at 250mA, with a 3W power rating, and operate within -40°C ~ 85°C ambient temperature.