Equivalent & Substitute Parts for RSS-1505/H

Part Overview

The Recom Power RSS-1505/H is an isolated DC-DC converter module with 1 output, capable of providing 5V at 200mA from a 13.5V to 16.5V input. Key application areas include ITE (Commercial) and Medical. The product is currently listed as Obsolete, making it necessary to identify substitute models to ensure continued design support, production, and maintenance.

Substiute Parts

RSS-1505/H

Recom PowerIn Stock: 704RSS-1505/H Datasheet

Current PartRFQ

R1S-1505/H

Recom PowerIn Stock: 962R1S-1505/H Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for RSS-1505/H are selected based strictly on the following allowed key parameters: manufacturer, electrical performance (input voltage range, output voltage and current, power rating, isolation voltage), mounting type, package/case, compliance standards, and applicable certifications. Substitution is validated only where these parameters are fully matched per the requirements for isolated DC-DC converter modules.

Parameter Comparison

Engineering Selection Recommendations

The RSS-1505/H is listed as Obsolete and is not recommended for new designs supported by ongoing inventory or manufacturer support. The R1S-1505/H, from the same manufacturer and series family, is Active and maintains identical key electrical, mechanical, compliance, and safety characteristics, including ROHS3 compliance, REACH unaffected status, and ECCN/HTSUS codes. Both models are suitable for ITE (Commercial) and Medical applications, and provide matching performance criteria for critical power module substitution.

Frequently Asked Questions (FAQ)

Q1: Which key parameters must match when selecting a substitute for RSS-1505/H?
A1: Allowed parameters for substitution include input voltage range, output voltage and current, power rating, isolation voltage, mounting type, package/case, compliance standards, and application suitability.

Q2: Is R1S-1505/H directly compatible with RSS-1505/H in terms of package and mounting?
A2: Both models use the 8-SMD Module, 5 Leads package and are designed for surface-mount applications.

Q3: Are there any differences in size or maximum operating temperature?
A3: The R1S-1505/H is slightly wider and lower in height (0.50" L x 0.42" W x 0.28" H versus 0.50" L x 0.32" W x 0.29" H for RSS-1505/H). The R1S-1505/H has an extended maximum operating temperature of 100°C.

Q4: Do compliance and regulatory certifications remain constant across both models?
A4: Both RSS-1505/H and R1S-1505/H are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 and HTSUS 8504.40.9580.

Q5: In ITE (Commercial) and Medical applications, is the substitute suitable based on provided parameters?
A5: Both modules specify ITE (Commercial) and Medical applications in their allowed parameters.

Q6: What is the significance of SCP feature for substitute selection?
A6: SCP (Short Circuit Protection) is present in both RSS-1505/H and R1S-1505/H, meeting the necessary application requirements as specified.

Q7: Is there a difference in efficiency between the two parts?
A7: Both parts are rated at 78% efficiency.

Q8: Can R1S-1505/H be used as a drop-in replacement for RSS-1505/H based on the listed criteria?
A8: R1S-1505/H is verified as a direct substitute based on all allowed part and regulatory parameters provided.