Equivalent & Substitute Parts Reference for RTS-1209/P

Part Overview

RTS-1209/P from Recom Power is an isolated module DC-DC converter providing a single 9V output at up to 222mA (2W). Designed for use in ITE (Commercial) applications, it features a 1 kV isolation voltage and supports surface mount installation in an 8-SMD Module, 5 Leads package. The RTS-1209/P part is classified as obsolete, making it necessary to identify technically compatible substitute models to ensure continuity in new designs and maintenance of existing systems.

Substiute Parts

RTS-1209/P

Recom PowerIn Stock: 787RTS-1209/P Datasheet

Current PartRFQ

R2S-1209/P

Recom PowerIn Stock: 946R2S-1209/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part selection is strictly determined by compatibility in the following key parameters: input voltage range, output voltage, output current, power rating, isolation voltage, mounting type, package/case dimensions, compliance (RoHS, REACH), and application category. All substitutes must strictly match these criteria to qualify as functional and regulatory replacements for RTS-1209/P.

Parameter Comparison

Engineering Selection Recommendations

Based on product status and compliance information provided, RTS-1209/P is obsolete and RoHS3 compliant. R2S-1209/P is active, RoHS3 compliant, and REACH unaffected. Both modules possess the same electrical and mechanical parameters required for direct substitution within their category. Compliance status and ECCN/HTSUS codes match, ensuring regulatory compatibility.

Frequently Asked Questions (FAQ)

Q1: What substitution criteria are used for RTS-1209/P?
A1: Substitution is determined by identical input voltage range, output voltage, output current, power rating, isolation voltage, surface mount type, package specification, application category, and compliance certifications.

Q2: Is R2S-1209/P compatible with RTS-1209/P in all applications?
A2: All directly compared key parameters are matched, enabling functional compatibility within the specifications provided for ITE (Commercial) use.

Q3: Are there differences in package dimensions between RTS-1209/P and R2S-1209/P?
A3: The width dimension differs: RTS-1209/P is 0.37" (9.3mm) wide, R2S-1209/P is 0.42" (10.7mm) wide. Height, length, and lead configuration remain the same.

Q4: Do both parts meet environmental and regulatory compliance standards?
A4: Both parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99.

Q5: Does the change in operating temperature range affect compatibility?
A5: R2S-1209/P offers a wider operating temperature (-40°C ~ 100°C) while RTS-1209/P operates up to 85°C. This does not reduce compatibility within the original temperature specification.