Equivalent & Substitute Parts for RZ-1515S/P

Part Overview

Manufacturer Part Number RZ-1515S/P from Recom Power is an isolated module DC-DC converter, offering a single 15V output at 33mA, within the input range of 14.25V – 15.75V. It provides 500mW output power and features 1kV isolation suitable for ITE (Commercial) applications. The part is compliant to ROHS3 and REACH. It is surface-mounted in a 10-SMD module with 6 leads, sized at 15.2mm x 8.2mm x 7.3mm. This converter is part of the obsolete ECONOLINE RZ series, necessitating identification of substitute models to maintain replacements and designs requiring this specification.

Substiute Parts

RZ-1515S/P

Recom PowerIn Stock: 925RZ-1515S/P Datasheet

Current PartRFQ

R0.5Z-1515/P

Recom PowerIn Stock: 1199R0.5Z-1515/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for DC-DC converter modules such as RZ-1515S/P is based strictly on key electrical and mechanical compatibility parameters: input voltage range, output voltage and current, isolation voltage, power rating, mounting type, package/case, and compliance certifications. Substitute eligibility requires matching each listed parameter to the main part specification without deviation, ensuring form, fit, function, and regulatory alignment.

Parameter Comparison

Engineering Selection Recommendations

Substitution of RZ-1515S/P with R0.5Z-1515/P is supported based on matching electrical specifications, isolation rating, mounting type, regulatory compliance (ROHS3, REACH), and product certifications. The substitute part is active and available. The size and package differ slightly; verify alignment with mechanical design requirements where relevant.

Frequently Asked Questions (FAQ)

Q1: What criteria determine substitution compatibility for DC-DC converters like RZ-1515S/P?
Substitution compatibility is based only on specified electrical ratings (input voltage range, output voltage, current, isolation, power), mounting type, package, and compliance status.

Q2: Is R0.5Z-1515/P electrically identical to RZ-1515S/P?
Yes, R0.5Z-1515/P matches all key electrical parameters (input/output voltage and current, isolation, and power ratings).

Q3: Are there differences in package or size dimensions to consider?
R0.5Z-1515/P has slightly different dimensions (0.60" x 0.42" x 0.28") compared to RZ-1515S/P (0.60" x 0.32" x 0.29"). Packaging is otherwise similar as a 10-SMD Module, 6 Leads.

Q4: Is there any difference in compliance or certifications?
Both components are ROHS3 compliant, REACH unaffected, with identical ECCN and HTSUS codes.

Q5: Does the substitute offer a broader operating temperature range?
R0.5Z-1515/P provides an operating temperature of -40°C ~ 100°C, compared to -40°C ~ 70°C for RZ-1515S/P.

Q6: Are both substitute and main components suitable for ITE (Commercial) applications?
Yes, both are specified for ITE (Commercial) use.