RTS-0509 Equivalent & Substitute Parts Reference

Part Overview

The RTS-0509 from Recom Power is an isolated DC-DC converter module rated for 2W output with 9V output voltage and a maximum output current of 222mA. The product status is Obsolete. It is necessary to identify alternative models to support ongoing designs, maintenance, or procurement needs in applications where RTS-0509 is no longer available.

Substiute Parts

RTS-0509

Recom PowerIn Stock: 712RTS-0509 Datasheet

Current PartRFQ

R2S-0509

Recom PowerIn Stock: 906R2S-0509 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part selection is based strictly on the following key parameters: identical operating input voltage range (4.5V – 5.5V), output voltage (9V), output current (222mA), output power (2W), voltage isolation (1 kV), efficiency (85%), surface mount package (8-SMD Module, 5 Leads), and equivalent compliance certifications (RoHS, REACH, MSL, ECCN, HTSUS). Product status, dimensional equivalence, and operating temperature are also considered where specified.

Parameter Comparison

Engineering Selection Recommendations

The RTS-0509 is classified as Obsolete. The R2S-0509 is Active and meets equivalent compliance: ROHS3 Compliant, REACH Unaffected, MSL 1 (Unlimited), ECCN EAR99, and the same HTSUS code. The substitute part maintains product category standards and regulatory requirements, providing a direct replacement option within the specified compliance framework.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine a compatible substitute for RTS-0509?
A1: Compatibility is determined strictly by matching input voltage range, output voltage, output current, power rating, isolation voltage, efficiency, package type, size/dimensions, operating temperature range, and all provided regulatory compliance certifications.

Q2: Is the mounting and package style the same between RTS-0509 and R2S-0509?
A2: Both parts use the 8-SMD Module, 5 Leads package and surface mount style, with closely matched size and dimensions.

Q3: What product compliances are matched between the RTS-0509 and R2S-0509?
A3: Both parts are ROHS3 Compliant, REACH Unaffected, have an MSL of 1 (Unlimited), ECCN EAR99, and share the same HTSUS code.

Q4: Why is a substitute required for RTS-0509?
A4: Substitute selection is necessary as RTS-0509 is classified as Obsolete.

Q5: Are there differences in maximum operating temperature range?
A5: The RTS-0509 supports -40°C ~ 85°C; the R2S-0509 supports -40°C ~ 100°C. The substitute covers the original range.

Q6: Is the output performance identical for both models?
A6: The output voltage (9V), output current (222mA), and power rating (2W) are explicitly matched.