RUW15SL05C Equivalent & Substitute Parts Reference

Part Overview

The Murata Power Solutions Inc. RUW15SL05C is a DC-DC converter in the Isolated Module category, providing a single 5V output at up to 3A from a 16V to 160V input. Rated at 15W and supplied in an 8-DIP Module through-hole package, this product is now obsolete. Identifying alternative models is necessary for ongoing designs, procurement, or maintenance activities that require equivalent parameters due to the RUW15SL05C’s discontinued status and finite inventory.

Substiute Parts

RUW15SL05C

Murata Power Solutions Inc.In Stock: 925RUW15SL05C Datasheet

Current PartRFQ

RDC2072S05

XP PowerIn Stock: 1061RDC2072S05 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Equivalent and substitute part selection is determined by strict matching or compatibility of the following parameters: category (Isolated Module DC-DC converters), number of outputs (1), output voltage (5V), output current capability, input voltage operating range, output power, voltage isolation, mounting type, package, and thermal rating (operating temperature range). Substitute parts are listed when they have overlapping core functional parameters and are supplied in through-hole module packages.

Parameter Comparison

Engineering Selection Recommendations

The RUW15SL05C is obsolete. The RDC2072S05 from XP Power is currently active and fully compliant with RoHS and REACH, with unrestricted moisture sensitivity (MSL 1, unlimited). Selection should consider documented compliance status and product status only. Both parts are EAR99 for ECCN and have identical environmental operating ranges.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine suitable substitutes for the RUW15SL05C DC-DC converter?
A1: Substitute selection is based exclusively on category (Isolated Module DC-DC converters), output voltage (5V), output current, input voltage range, power, module type, mounting method, package, and operating temperature range.

Q2: Are the RDC2072S05 and RUW15SL05C mechanically interchangeable?
A2: Both parts are through-hole modules, but the package form factor differs: RUW15SL05C uses an 8-DIP Module (2.00" x 2.00" x 0.79") while RDC2072S05 uses a 6-DIP Module (2.00" x 1.00" x 0.42"). Pinout and PCB footprint should be confirmed against mechanical drawings.

Q3: Are there differences in input voltage and isolation ratings?
A3: The RUW15SL05C supports a wider input range (16V-160V) and provides 5 kV isolation, whereas the RDC2072S05 operates across 36V-140V with 1.5 kV isolation.

Q4: How does product status affect part selection?
A4: The RUW15SL05C is obsolete, necessitating the use of active alternatives such as RDC2072S05 for new designs or long-term procurement.

Q5: What application categories are supported?
A5: Both parts are designed for railway and ITE (commercial) applications, consistent with the provided application parameters.