Equivalent & Substitute Parts for PSS3-48-5

Part Overview

PSS3-48-5 is a DC-DC isolated module converter manufactured by TDK-Lambda Americas Inc. The converter provides one output at 5V, 600mA, operating with an input range of 36V to 76V and a power output of 3W. Its primary application is in ITE (commercial) environments. The product status is listed as obsolete, requiring engineers to select suitable equivalent or substitute parts to maintain supply continuity and ensure ongoing application support.

Substiute Parts

PSS3-48-5

TDK-Lambda Americas IncIn Stock: 937PSS3-48-5 Datasheet

Current PartRFQ

CC3-4805SF-E

TDK-Lambda Americas IncIn Stock: 1160CC3-4805SF-E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are determined strictly by matching electrical and mechanical parameters listed for the isolated module DC-DC converter category. The core substitution logic is based on the following key parameters: input voltage range (36V–76V), output voltage (5V), output current (600mA), number of outputs (1), power rating (3W), mounting type (Through Hole), and application (ITE Commercial). Additionally, compliance with MSL 1 and the same ECCN and HTSUS codes are factored in to ensure compatibility in inventory and regulatory terms.

Parameter Comparison

Engineering Selection Recommendations

PSS3-48-5 is obsolete; substitute selection should be based on availability, matching product status, and stated RoHS compliance for CC3-4805SF-E. Both products are listed under ECCN EAR99 and HTSUS 8504.40.9580 and hold Moisture Sensitivity Level 1, which is suitable for unrestricted storage and handling. CC3-4805SF-E is RoHS Compliant and REACH Unaffected per the provided data.

Frequently Asked Questions (FAQ)

Q: What are the essential parameters for selecting a substitute for the PSS3-48-5 DC-DC Converter? A: Substitutes must match input voltage range, output voltage, output current, number of outputs, power rating, application, mounting type, and regulatory codes.

Q: How does package type impact substitution? A: Substitute selection requires reviewing the package/case dimensions and pin configuration to ensure compatibility with the PCB footprint and mechanical design.

Q: Is RoHS compliance an allowable criterion in substitution? A: RoHS status has been provided for the substitute part CC3-4805SF-E. This status is part of the selection criteria to satisfy regulatory requirements for circuit assembly.

Q: Can CC3-4805SF-E be used in place of PSS3-48-5 for ITE (commercial) applications? A: The stated application for both parts is ITE (commercial), fulfilling the required criteria for substitution within this use case.

Q: What inventory consideration applies for substitute parts? A: Substitute selection considers new original inventory status, ensuring supply continuity for engineering and manufacturing applications.