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PQ2620
INF
This PQ2620 (6+6) high-frequency transformer is a versatile medium-power magnetic component designed for industrial and consumer power supply applications. It features a symmetrical PQ2620 ferrite core that ensures uniform heat distribution and stable thermal performance.
The transformer supports typical power designs ranging from 40W to 600W, depending on circuit topology and operating conditions. It is available in a 6+6 pin configuration, supporting both vertical and horizontal mounting options for flexible PCB layout.
Built with high-grade MnZn ferrite , it operates reliably within a frequency range of 20kHz to 500kHz. The insulation system can be designed to meet up to 4kV AC isolation requirements, and complies with international standards such as ISO9001 and RoHS.
This transformer is widely used in switch-mode power supplies (SMPS), LED drivers, and industrial control systems where high reliability and stable performance are required.
Supports typical power designs from 40W to 600W, adaptable to various medium-power applications
Available in 6+6 pin configuration, supporting both vertical and horizontal mounting for flexible design
Symmetrical PQ2620 core design ensures uniform heat distribution and excellent thermal stability
Designed in compliance with ISO9001 and RoHS standards, suitable for global applications
Wide operating frequency range of 20kHz–500kHz, compatible with mainstream SMPS topologies
Technical Specifications

Structural Drawing

| Main Category | Subcategory | Details |
| MOQ | Prototyping & Small-batch | 10 piece minimum order |
| Sample Service | Free proofing & custom service, 5 free samples (shipping at buyer’s cost) | |
| Bulk Order | 5,000 pieces and above with bulk pricing | |
| Lead Time | All Standard Components | Shipped within 5–7 working days |
| Custom Inductance / Pin Design (Sample) | Sample order confirmed within 5–7 working days | |
| Custom Inductance / Pin Design (Mass Order) | Shipped within 15–30 working days | |
| Payment Terms | Main Payment Term | T/T in advance, L/C at sight |
| Procurement Standard | Complies with global enterprise procurement standard for passive components | |
| Quality Deposit | No quality security deposit required | |
| Accepted Terms | FOB Shanghai / Nanjing / Hong Kong, T/T Advance | |
| Quality Assurance | Manufacturing Defects | Free replacement for issues caused by manufacturing defects |
| Inspection Report | Batch inspection reports available as certification upon customer request | |
| Packaging Specifications | Updated Packaging (2026) | Blister tray packaging; Sealed Tape & Reel for SMD products |
| Optional Packaging | Vacuum sealed packaging for customers with strict moisture-proof requirements |