API Delevan 6054-040 Equivalent & Substitute Parts

Part Overview

The API Delevan 6054-040 is a laminated core power transformer rated at 24VA with dual primary and secondary windings. This through-hole mounted component provides selectable output configurations via series/parallel winding connection, delivering either 20V at 1.2A (parallel) or 40V at 600mA (series) from 115V or 230V primary inputs.

The 6054-040 carries an obsolete product status, making identification of active equivalent parts essential for ongoing system support and new design implementations. The primary substitute maintains identical electrical and mechanical specifications while offering current manufacturing availability and improved compliance status.

Substiute Parts

6054-040

API Delevan Inc.In Stock: 11326054-040 Datasheet

Current PartRFQ

6054R-040

API Delevan Inc.In Stock: 11596054R-040 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 6054-040 is determined by strict equivalence across the following critical parameters:

• Electrical output specifications: 24VA power rating, dual 20V/40V secondary configuration, 1.2A/600mA current capacity
• Primary input voltage compatibility: 115V and 230V selectable operation
• Physical form factor: 41.28mm × 33.32mm × 33.32mm through-hole package with PC pin termination
• Isolation rating: 1500Vrms minimum
• Core construction: Laminated type with dual primary and secondary windings

The 6054R-040 meets all substitution criteria as a direct functional equivalent with identical electrical performance and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The 6054R-040 is the direct substitute for the obsolete 6054-040. Both components are manufactured by API Delevan Inc. and provide identical electrical and mechanical performance across all specified parameters.

The primary distinction between these parts is product lifecycle status and regulatory compliance. The 6054-040 is obsolete with no active manufacturing, while the 6054R-040 maintains active production status with ROHS3 compliance certification. The 6054R-040 is suitable for new designs and replacement applications requiring current component availability.

Both parts share identical isolation voltage (1500Vrms), physical dimensions, weight, and termination characteristics, ensuring direct PCB compatibility without layout or mounting modifications.

Frequently Asked Questions (FAQ)

Q: Can the 6054R-040 replace the 6054-040 in existing designs?

A: Yes. The 6054R-040 provides identical electrical specifications, physical dimensions, and PC pin termination. Direct substitution is possible without circuit or layout changes.

Q: What is the difference between series and parallel winding configuration?

A: The dual secondary windings allow two connection modes. Parallel connection delivers 20V at 1.2A maximum current. Series connection delivers 40V at 600mA maximum current. Both configurations operate from the same 115V or 230V primary input.

Q: Are there any compliance differences between these parts?

A: The 6054-040 is RoHS non-compliant. The 6054R-040 is ROHS3 compliant. Both parts are REACH unaffected and carry EAR99 ECCN classification.

Q: What is the isolation voltage specification?

A: Both parts provide 1500Vrms isolation between primary and secondary windings, meeting standard industrial isolation requirements for power transformer applications.

Q: Are the physical dimensions identical?

A: Yes. Both parts measure 41.28mm length × 33.32mm width × 33.32mm height with identical weight of 0.938 lb (425.47 g). Through-hole mounting and PC pin termination are identical.

Q: Why is the 6054-040 marked as obsolete?

A: The 6054-040 has reached end-of-life status with no active manufacturing. The 6054R-040 represents the current production equivalent with improved compliance status.