Equivalent & Substitute Parts Reference for RTD-1509/HP

Part Overview

RTD-1509/HP by Recom Power is an isolated module DC DC converter with two outputs: +9V and -9V at 111mA each. The converter operates with an input range of 13.5V to 16.5V and delivers a total power output of 2W. Its isolation voltage is 3kV, suitable for ITE (Commercial) and medical applications. The package is a surface mount, 10-SMD Module with 6 leads, sized at 15.2mm x 9.3mm x 9.0mm. This part is currently listed as obsolete, making reference to alternative, compatible models necessary for ongoing design and production needs.

Substiute Parts

RTD-1509/HP

Recom PowerIn Stock: 1146RTD-1509/HP Datasheet

Current PartRFQ

R2D-1509/HP

Recom PowerIn Stock: 759R2D-1509/HP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for RTD-1509/HP (DC DC converter) can only be considered if the following parameters are strictly matched: input voltage range (13.5V–16.5V), dual output voltages (+9V and -9V), maximum output current (111mA per output), total power (2W), isolation voltage (3kV), package style and mounting (10-SMD Module, surface mount), application (ITE, Medical), protective features (SCP), compliance (RoHS3, REACH), and environmental ratings (MSL, ECCN, HTSUS). All substitute decisions are based only on the equivalence of these explicit criteria.

Parameter Comparison

Engineering Selection Recommendations

RTD-1509/HP is designated as obsolete, while R2D-1509/HP is active and meets RoHS3, REACH, MSL, ECCN, and HTSUS compliance requirements. R2D-1509/HP is suitable for direct substitution, as all critical functional and regulatory parameters are matched or exceeded according to supplied data.

Frequently Asked Questions (FAQ)

Q1: What parameters must strictly match for substitution between DC DC converter modules?
A1: Input voltage range, both output voltages and currents, total output power, isolation voltage, mounting type, package style, key features such as SCP, compliance certifications, and environmental ratings.

Q2: Is R2D-1509/HP compatible as a direct replacement for RTD-1509/HP?
A2: R2D-1509/HP matches all explicit electrical, mechanical, and compliance parameters specified for RTD-1509/HP.

Q3: Are there differences in package dimensions between RTD-1509/HP and R2D-1509/HP?
A3: The main difference is the width: RTD-1509/HP measures 0.60" x 0.37" x 0.35", while R2D-1509/HP is 0.60" x 0.42" x 0.35". The package type and lead configuration remain consistent.

Q4: Do operating temperature or efficiency variations affect substitution?
A4: Both modules meet or exceed the provided operating temperature and efficiency specifications, with R2D-1509/HP offering an extended temperature range (-40°C ~ 100°C) and improved efficiency.

Q5: Is regulatory compliance equivalency maintained between these parts?
A5: Both RTD-1509/HP and R2D-1509/HP are RoHS3 compliant, REACH unaffected, and meet identical ECCN and HTSUS classifications.