API Delevan 6051-010 Equivalent & Substitute Parts

Part Overview

The API Delevan 6051-010 is a laminated core power transformer rated at 2.5VA with through-hole mounting and dual primary/secondary windings. This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system support and new design implementations. The 6051-010 provides flexible voltage configurations with primary options of 115V or 230V and secondary outputs in parallel (5V) or series (10V) configurations, supporting maximum output currents of 500mA (parallel) or 250mA (series).

Substiute Parts

6051-010

API Delevan Inc.In Stock: 7666051-010 Datasheet

Current PartRFQ

6051R-010

API Delevan Inc.In Stock: 8676051R-010 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 6051-010 is determined by strict equivalence across all electrical and mechanical parameters. The primary substitution criterion requires identical specifications for power rating, voltage configurations, winding arrangements, mounting type, and physical dimensions. The API Delevan 6051R-010 qualifies as a direct substitute based on complete parameter alignment across all functional and mechanical attributes. The substitution logic prioritizes active product status and regulatory compliance improvements while maintaining 100% electrical and mechanical compatibility.

Key parameters governing substitution:

• Power rating: 2.5VA (exact match required)
• Primary voltage options: 115V, 230V (exact match required)
• Secondary voltage configurations: Parallel 5V / Series 10V (exact match required)
• Output current ratings: Parallel 500mA / Series 250mA (exact match required)
• Winding configuration: Dual primary, dual secondary (exact match required)
• Mounting and termination: Through hole PC pin (exact match required)
• Physical dimensions: 47.60mm L × 39.60mm W × 16.50mm H (exact match required)
• Isolation voltage: 1500Vrms (exact match required)

Parameter Comparison

Engineering Selection Recommendations

The API Delevan 6051R-010 is the direct substitute for the obsolete 6051-010. Selection of the 6051R-010 is supported by complete electrical and mechanical parameter equivalence, combined with active product status and improved regulatory compliance. The 6051R-010 maintains ROHS3 compliance, addressing environmental and regulatory requirements applicable to current manufacturing standards. Both components share identical power delivery characteristics, voltage configurations, winding arrangements, and physical form factors, ensuring direct compatibility in through-hole PCB applications without circuit redesign or mechanical modification.

Frequently Asked Questions (FAQ)

Q: Can the 6051R-010 be used as a direct replacement for the 6051-010 in existing designs?

A: Yes. The 6051R-010 provides complete electrical and mechanical equivalence to the 6051-010. All voltage ratings, current capacities, winding configurations, mounting dimensions, and isolation specifications are identical. No circuit modifications or PCB layout changes are required.

Q: What is the primary difference between the 6051-010 and 6051R-010?

A: The 6051R-010 is the active production equivalent with ROHS3 compliance, whereas the 6051-010 is obsolete and non-compliant with current RoHS standards. Electrical and mechanical specifications are identical.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both transformers have identical dimensions of 47.60mm length × 39.60mm width × 16.50mm seated height, with identical weight of 0.313 lb (141.97 g). Through-hole PC pin termination is identical on both parts.

Q: Do both parts support the same voltage and current configurations?

A: Yes. Both the 6051-010 and 6051R-010 support identical primary voltage options (115V or 230V), secondary voltage configurations (parallel 5V or series 10V), and maximum output currents (parallel 500mA or series 250mA).

Q: Is the isolation voltage specification the same?

A: Yes. Both parts provide 1500Vrms isolation voltage, meeting identical safety and performance requirements.

Q: What is the inventory status for the substitute part?

A: The 6051R-010 is actively manufactured with 792 pieces in stock as new original inventory, ensuring availability for immediate procurement and future supply continuity.