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API Delevan Inc. 6054-016 Equivalent & Substitute Parts
Part Overview
The API Delevan Inc. 6054-016 is a laminated core power transformer rated at 24VA with dual primary and secondary windings. This transformer has been designated as obsolete, necessitating identification of functionally equivalent substitute components for continued system support and procurement. The 6054R-016 serves as the direct successor, offering identical electrical and mechanical specifications with active product status and improved compliance certifications.
Substiute Parts
Key Parameters
| Parameter | Specification |
|---|---|
| Voltage - Primary | 115V, 230V |
| Voltage - Secondary (Full Load) | Parallel 8V, Series 16V |
| Current - Output (Max) | Parallel 3A, Series 1.5A |
| Power - Max | 24VA |
| Mounting Type | Through Hole |
| Termination Style | PC Pin |
| Core Type | Laminated |
| Primary Winding(s) | Dual |
| Secondary Winding(s) | Dual |
| Voltage - Isolation | 1500Vrms |
| Size / Dimension | 41.28mm L x 33.32mm W |
| Height - Seated (Max) | 33.32mm |
Substitute Part Grouping Explanation
Substitution of the 6054-016 with the 6054R-016 is supported by matching electrical parameters and mechanical form factors. Both components are laminated core power transformers manufactured by API Delevan Inc. and maintain identical specifications across critical parameters: dual primary and secondary windings, 115V/230V primary voltage selection, 8V parallel and 16V series secondary voltage options, 3A parallel and 1.5A series current ratings, 24VA maximum power, PC pin termination, 1500Vrms isolation voltage, and identical physical dimensions (41.28mm L x 33.32mm W x 33.32mm H). The substitution is based on electrical equivalence, mechanical compatibility, and mounting similarity.
Parameter Comparison
| Parameter | 6054-016 (Main Part) | 6054R-016 (Substitute) |
|---|---|---|
| Manufacturer | API Delevan Inc. | API Delevan Inc. |
| Series | 6054 | 6054R |
| Type | Laminated Core | Laminated Core |
| Voltage - Primary | 115V, 230V | 115V, 230V |
| Voltage - Secondary (Full Load) | Parallel 8V, Series 16V | Parallel 8V, Series 16V |
| Current - Output (Max) | Parallel 3A, Series 1.5A | Parallel 3A, Series 1.5A |
| Power - Max | 24VA | 24VA |
| Mounting Type | Through Hole | Through Hole |
| Termination Style | PC Pin | PC Pin |
| Primary Winding(s) | Dual | Dual |
| Secondary Winding(s) | Dual | Dual |
| Voltage - Isolation | 1500Vrms | 1500Vrms |
| Size / Dimension | 41.28mm L x 33.32mm W | 41.28mm L x 33.32mm W |
| Height - Seated (Max) | 33.32mm | 33.32mm |
| Weight | 0.938 lb (425.47 g) | 0.938 lb (425.47 g) |
| Product Status | Obsolete | Active |
| RoHS Status | RoHS non-compliant | ROHS3 Compliant |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
The 6054R-016 is the appropriate substitute for the obsolete 6054-016. Both components deliver electrical equivalence across all critical parameters including voltage ratings, current capacity, power specifications, and isolation characteristics. The 6054R-016 offers the additional advantage of active product status, ensuring availability for procurement and production integration. The 6054R-016 additionally achieves ROHS3 compliance, whereas the original 6054-016 is RoHS non-compliant, making the substitute the preferred choice for compliance-driven applications and future system requirements.
Frequently Asked Questions (FAQ)
Q: Can the 6054R-016 directly replace the 6054-016 in existing designs?
A: Yes. Both components are functionally equivalent across electrical specifications (voltage, current, power) and mechanical form factors (dimensions, mounting, termination). PCB layouts and wiring configurations require no modification.
Q: What are the key substitution criteria for these transformers?
A: Substitution is valid based on matching dual primary and secondary windings, identical 115V/230V primary voltage capability, 8V parallel and 16V series secondary voltage options, 3A parallel and 1.5A series current ratings, 24VA power rating, 1500Vrms isolation, PC pin termination, and identical physical dimensions (41.28mm L x 33.32mm W x 33.32mm H).
Q: What is the primary difference between the 6054-016 and 6054R-016?
A: The primary differences are product status and compliance certification. The 6054R-016 is active and ROHS3 compliant, whereas the 6054-016 is obsolete and RoHS non-compliant. Electrical and mechanical specifications are identical.
Q: Are there any mounting or packaging considerations when substituting?
A: No. Both components use Through Hole mounting with PC Pin termination and maintain identical physical dimensions and weight, eliminating packaging and installation considerations during substitution.
Q: Is the 6054R-016 available in comparable inventory quantities?
A: Yes. The 6054R-016 has 1026 units available as new original stock, compared to 890 units for the obsolete 6054-016.
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