Equivalent & Substitute Parts Reference for NDXD4815C

Part Overview

Murata Power Solutions Inc. NDXD4815C is an isolated module DC DC converter designed for dual output at ±15V, each capable of supplying 250mA, with support for input voltages spanning 36V to 75V. This model offers 7W output power within a 6-DIP module through-hole package. The product status is listed as obsolete, which necessitates identifying an equivalent or substitute part with comparable electrical and mechanical parameters to ensure continued support in existing systems and designs.

Substiute Parts

NDXD4815C

Murata Power Solutions Inc.In Stock: 916NDXD4815C Datasheet

Current PartRFQ

NCS6D4815C

Murata Power Solutions Inc.In Stock: 93107NCS6D4815C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for DC DC converter modules such as NDXD4815C must match the following key electrical and mechanical parameters: output voltage configuration (15V and -15V with dual output), mounting type (through hole), number of outputs (2), operating temperature range (-40°C ~ 85°C), and isolation voltage. Input voltage range, output current, total power rating, and package dimensions are critical to ensure functional compatibility and mechanical fit. Only components meeting these stated criteria can be considered equivalent or functionally substitutable.

Parameter Comparison

Engineering Selection Recommendations

NDXD4815C is classified as obsolete, while NCS6D4815C is an active product in stock inventory. NCS6D4815C is RoHS3 compliant and listed as REACH affected. For regulatory or compliance-specific applications, confirmation of required certifications and product status is necessary strictly based on the input provided.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters for substituting NDXD4815C with NCS6D4815C?
A: Electrical compatibility is maintained by matching: output voltages (±15V, dual channel), mounting type (through hole), number of outputs (2), and operational temperature range (-40°C ~ 85°C). Differences exist in output current and power rating (250mA/7W vs 200mA/6W), package configuration, and isolation voltage (1kV vs 1.5kV).

Q: Are there any mechanical considerations for using NCS6D4815C as a substitute?
A: Yes, the package type and dimensions differ: NDXD4815C uses a 6-DIP module at 1.26" x 0.98" x 0.39", while NCS6D4815C uses a 24-DIP module (600 mil, 8 Leads) at 1.26" x 0.79" x 0.39". Footprint compatibility must be verified solely within the provided specifications.

Q: Does the substitute part offer the same certifications?
A: NDXD4815C is REACH unaffected and has MSL 1 status, while NCS6D4815C is REACH affected and RoHS3 compliant. Both have ECCN: EAR99 and HTSUS: 8504.40.9580.

Q: How does the isolation voltage compare between the models?
A: NDXD4815C offers 1kV isolation, whereas NCS6D4815C provides 1.5kV isolation.

Q: Is the operating temperature range identical?
A: Both models provide an operating temperature specification of -40°C ~ 85°C.

Q: How does package choice affect substitution?
A: Substitution requires verification of through hole mounting and confirmation that the footprint and dimensional envelope of the replacement part align with the original module specifications as listed.