Recom Power RSS-3.324 Equivalent & Substitute Parts Reference

Part Overview

The Recom Power RSS-3.324 is an isolated DC-DC converter module, categorized under ECONOLINE RSS (1W) series, with a single 24V output, 42mA maximum output current, and a 3V–3.6V input voltage range. The module offers 1 kV isolation and includes SCP (Short Circuit Protection), making it suitable for ITE (commercial) applications. The RSS-3.324 is designated as Obsolete, requiring identification of alternative models for continued designs, repairs, or inventory replenishment—ensuring design continuity and regulatory compliance.

Substiute Parts

RSS-3.324

Recom PowerIn Stock: 909RSS-3.324 Datasheet

Current PartRFQ

R1S-3.324

Recom PowerIn Stock: 1108R1S-3.324 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the following key electrical and mechanical parameters: input voltage range, output voltage and current, isolation voltage, number of outputs, package type, mounting style, power rating, regulatory and environmental compliance. Substitute parts must match or exceed criteria for these characteristics to ensure form, fit, and functional compatibility.

Key substitution parameters:

• Input Voltage Range
• Output Voltage
• Output Current
• Isolation Voltage
• Power (Watts)
• Mounting Type
• Package / Case
• RoHS/REACH/Compliance Status
• Moisture Sensitivity Level (MSL)
• Application Feature Set (e.g., SCP)
• Series and Product Status (where available)

Parameter Comparison

Engineering Selection Recommendations

Select substitute parts that are classified as active, RoHS3 compliant, REACH unaffected, and MSL 1 rated for unlimited storage and processing conditions. The R1S-3.324 provides an active replacement with full regulatory alignment. Product status, compliance certifications, and mechanical outline within the allowed parameters support direct substitution in designs requiring DC-DC isolated modules with equivalent electrical characteristics.

Frequently Asked Questions (FAQ)

Q1: What is the main criterion for substituting the RSS-3.324 in an engineering design?
A1: Key substitution criteria are identical input/output voltage ranges, output current, isolation voltage, power rating, mechanical package, mounting type, and compliance status.

Q2: Are the RSS-3.324 and R1S-3.324 interchangeable in terms of function and compliance?
A2: Both modules share functionally equivalent electrical parameters, feature sets, and compliance designations, supporting direct substitution within designs specified for the RSS-3.324.

Q3: Does the package or mounting type differ between the RSS-3.324 and R1S-3.324?
A3: Both utilize the 8-SMD Module, 5 Leads package and surface mount configuration; however, minor dimensional differences should be verified against PCB layout constraints.

Q4: How should status differences such as “obsolete” and “active” be addressed in part selection?
A4: Active status components such as the R1S-3.324 should be preferred for new designs and maintenance to ensure ongoing availability.

Q5: Is there any impact on RoHS or REACH compliance when substituting these DC-DC converter modules?
A5: Both RSS-3.324 and R1S-3.324 are RoHS3 compliant and REACH unaffected, supporting continued regulatory compliance.

Q6: Are moisture sensitivity concerns relevant when substituting these modules?
A6: Both parts have an MSL of 1 (Unlimited), indicating no restrictions due to ambient moisture conditions during storage or processing.