Equivalent & Substitute Parts Reference for RTD-1515/P

Part Overview

The RTD-1515/P (Recom Power) is a surface-mount isolated DC-DC converter module, delivering dual outputs of +15V and -15V at up to 66mA with an input voltage range from 13.5V to 16.5V. The module provides 2W output power and 1kV isolation, designed for ITE (Commercial) applications. As this part is obsolete, sourcing directly may be unavailable or unsustainable for long-term production, necessitating selection of alternative models with matching electrical and mechanical parameters.

Substiute Parts

RTD-1515/P

Recom PowerIn Stock: 763RTD-1515/P Datasheet

Current PartRFQ

R2D-1515/P

Recom PowerIn Stock: 1219R2D-1515/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components are grouped strictly based on a match to key operating and regulatory parameters, including input voltage range, dual output voltages (+15V, -15V), maximum output currents, total output power, isolation voltage, mounting type, package outline, efficiency, and environmental compliance. Product status is also considered, as only active or widely available models qualify for substitution.

Parameter Comparison

Engineering Selection Recommendations

RTD-1515/P is obsolete. Substitute part R2D-1515/P is active and matches regulatory requirements: RoHS3 compliance, REACH unaffected, MSL 1 (Unlimited), same ECCN and HTSUS designations. All critical electrical and mechanical parameters are provided and align with substitute selection requirements.

Frequently Asked Questions (FAQ)

Q1: What makes R2D-1515/P a valid substitute for RTD-1515/P?
A1: R2D-1515/P matches all key functional parameters, including input range, output voltages, output currents, power rating, isolation voltage, efficiency, mounting type, and compliance certifications.

Q2: Are there any differences between RTD-1515/P and R2D-1515/P that impact compatibility?
A2: The main difference is in the module width: RTD-1515/P is 0.37" (9.3mm) wide; R2D-1515/P is 0.42" (10.7mm) wide. All other parameters are consistent.

Q3: Does the substitute part meet the same regulatory requirements?
A3: Both parts are ROHS3 compliant, REACH unaffected, MSL 1 (Unlimited), with identical ECCN and HTSUS codes.

Q4: How does the operating temperature range compare between the parts?
A4: R2D-1515/P offers a wider operating temperature range (-40°C ~ 100°C) versus RTD-1515/P (-40°C ~ 85°C).

Q5: Is the package and mounting configuration of the substitute compatible?
A5: Both feature a surface mount 10-SMD module with 6 leads; physical layout should be verified per the provided dimensions.