RP15-483.3SOF/N Equivalent & Substitute Parts Reference

Part Overview

The Recom Power RP15-483.3SOF/N is an obsolete isolated module DC-DC converter designed for ITE (Commercial) applications. This converter features a single 3.3V output at up to 3.5A, accepts a wide input voltage range from 36V to 75V, and provides 2.25kV isolation. The product’s obsolete status requires identification of alternative models with matching key electrical parameters and mechanical attributes to ensure form, fit, and function compliance in replacement scenarios.

Substiute Parts

RP15-483.3SOF/N

Recom PowerIn Stock: 828RP15-483.3SOF/N Datasheet

Current PartRFQ

SW003A5F94-SRZ

OmniOn PowerIn Stock: 1422SW003A5F94-SRZ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the following key parameters: voltage input range, output voltage, maximum output current, voltage isolation rating, number of outputs, operating temperature range, mounting type, and compliance criteria. Only parts with equivalent or compatible IEEE, RoHS, and ECCN certifications are included, with all electrical and mechanical parameters remaining within category-accepted tolerances for direct interchange.

Parameter Comparison

Engineering Selection Recommendations

Selection is based on product availability and RoHS, ECCN, and MSL compliance. The original RP15-483.3SOF/N is obsolete; substitute parts, such as SW003A5F94-SRZ, maintain active production status and meet required environmental and regulatory certifications for direct replacement in qualified applications.

Frequently Asked Questions (FAQ)

Q1. What are the critical electrical parameters when selecting a substitute for RP15-483.3SOF/N?
A1. Critical parameters include input voltage range (36V–75V), output voltage (3.3V), output current (3.5A), isolation voltage (2.25kV), and number of outputs (1).

Q2. Is package size and mounting type important for substitution?
A2. Yes. Substitute modules must match the surface mount configuration and have comparable package dimensions to ensure mechanical compatibility with the target application.

Q3. How does compliance affect substitute selection?
A3. Substitute parts must meet RoHS and ECCN certifications, with appropriate moisture sensitivity ratings in line with application requirements.

Q4. Are control features relevant to interchangeability?
A4. Control features such as enable logic (active high/low) should be compared, as system-level compatibility may depend on operational interfacing.

Q5. What is the impact of power rating differences?
A5. Substitute parts must provide an output power equal to or greater than the original part’s required load; electrical performance limits are determined strictly by provided specifications.

Q6. Why is product status included in selection criteria?
A6. Only actively available parts can be considered for substitution, as obsolete products do not assure ongoing supply chain support.