RSS-3.315/P Equivalent & Substitute Parts Reference

Part Overview

The Recom Power RSS-3.315/P is an isolated module DC DC converter with a 15V output at 66mA and 1W power rating, designed for ITE (Commercial) applications. The product features a wide operating temperature range and surface-mount package (8-SMD Module, 5 Leads). The RSS-3.315/P is obsolete, which necessitates identifying substitute models to maintain continuity in design and manufacturing where drop-in compatibility is required.

Substiute Parts

RSS-3.315/P

Recom PowerIn Stock: 1062RSS-3.315/P Datasheet

Current PartRFQ

R1S-3.315/P

Recom PowerIn Stock: 758R1S-3.315/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute DC DC converters for the RSS-3.315/P can only be identified based on matching or exceeding the following explicitly provided parameters: input voltage range (3V to 3.6V), output voltage (15V), maximum output current (66mA), power rating (1W), voltage isolation (1kV), number of outputs (1), mounting type (surface mount), package type (8-SMD Module, 5 Leads), and operational features (SCP). Product status, environmental compliance, and size/dimension are also used as grouping criteria.

Parameter Comparison

Engineering Selection Recommendations

The RSS-3.315/P DC DC converter is obsolete and no longer in active production. The R1S-3.315/P is an active part with matching key parameters, ROHS3 compliance, identical moisture sensitivity level, and unaffected REACH status. The substitute part is within the same family, shares the same isolation, performance criteria, and environmental certifications as the main part, meeting the requirements for form, fit, and regulated compliance.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine equivalent or substitute parts for the RSS-3.315/P?
A1: Only explicit electrical, mechanical, and compliance parameters are used: input voltage, output voltage and current, power rating, voltage isolation, number of outputs, package type, mounting style, operating temperature, features, and environmental certifications.

Q2: Is the footprint of the R1S-3.315/P directly compatible with RSS-3.315/P?
A2: Both parts use the 8-SMD Module, 5 Leads surface-mount package, but size and width differ. Check the 0.50" x 0.32" x 0.29" (RSS-3.315/P) and 0.50" x 0.42" x 0.28" (R1S-3.315/P) dimensions for PCB layout compatibility within the provided data.

Q3: Does the substitute part R1S-3.315/P provide the same electrical performance?
A3: The R1S-3.315/P maintains identical input range, output voltage, output current, power, efficiency, and isolation voltage.

Q4: Which part is RoHS3 compliant and REACH unaffected?
A4: Both the RSS-3.315/P and R1S-3.315/P are ROHS3 compliant and have REACH unaffected status.

Q5: What is the main difference between the RSS-3.315/P and the R1S-3.315/P?
A5: The main difference is the product status (RSS-3.315/P is obsolete; R1S-3.315/P is active) and size/dimension. Both parts share all other key parameters.