Equivalent & Substitute Parts for RSS-0515/P

Part Overview

The Recom Power RSS-0515/P is an isolated module DC DC converter, providing a single 15V output at 66mA from a 4.5V to 5.5V input range, and is categorized under surface-mounted, 1W converters. This part is classified as obsolete, necessitating identification of substitute models. Direct alternatives are required for ongoing designs and maintenance where identical electrical, mechanical, and compliance characteristics ensure compatibility.

Substiute Parts

RSS-0515/P

Recom PowerIn Stock: 926RSS-0515/P Datasheet

Current PartRFQ

R1S-0515/P

Recom PowerIn Stock: 1092R1S-0515/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RSS-0515/P are grouped strictly based on alignment in electrical ratings (input and output voltage, output current, isolation voltage, power), mechanical attributes (mounting type, package, and overall size), compliance and operational standards (RoHS, REACH, ECCN, MSL), and application suitability. All listed parameters must match or exceed those of the main part to ensure proper function and regulatory equivalence.

Parameter Comparison

Engineering Selection Recommendations

Given the obsolescence of RSS-0515/P and the active status of R1S-0515/P, selection is ensured by matching regulatory compliance (ROHS3, REACH, ECCN) and unlimited MSL. The substitute maintains equivalent electrical ratings, functional features, and surface mount mechanical format. Both products are ITE (Commercial) compatibles and share identical safety features.

Frequently Asked Questions (FAQ)

Q1: What criteria are used in selecting substitute DC DC converters for RSS-0515/P?
A1: Substitutes are selected based on matching the number of outputs, input and output voltage, output current, power rating, isolation voltage, mounting style, package, mechanical dimensions, compliance certifications, and intended application.

Q2: Are there differences in package size or mounting between RSS-0515/P and R1S-0515/P?
A2: Both use the 8-SMD Module, 5 Leads format. Minor dimensional differences exist in width and height; verify physical space on PCB.

Q3: Is the substitute part R1S-0515/P compliant with RoHS and REACH?
A3: Yes, both RSS-0515/P and R1S-0515/P are ROHS3 compliant and REACH unaffected.

Q4: Can R1S-0515/P be used in the same ITE (Commercial) applications as RSS-0515/P?
A4: Both parts specify ITE (Commercial) applications and provide the same electrical and safety features.

Q5: What is the maximum output current and voltage for both devices?
A5: Both RSS-0515/P and R1S-0515/P deliver 15V output at up to 66mA maximum.

Q6: Does substituting affect the moisture sensitivity level?
A6: Both parts have Moisture Sensitivity Level (MSL) 1 (Unlimited), so there is no impact.

Q7: Are there changes to the control features or base functionality?
A7: No control features are specified; both are functionally equivalent isolated modules with single output.

Q8: What should be considered regarding operating temperature?
A8: R1S-0515/P offers a wider operating temperature range (-40°C ~ 100°C versus -40°C ~ 85°C), meeting or exceeding the main part’s specification.