Product Overview
Flyback PoE Transformers designed for Power over Ethernet applications. These transformers operate in condition mode with a wide input voltage range of 36V to 72V and support switching frequencies up to 250KHz. They feature Class B Insulation System and RoHS compliant tin-silver-copper over tin over nickel over phos bronze terminations, with other options available. The operating temperature range is -40C to +85C, and storage temperature is -40C to +125C.
Product Attributes
- Brand: LinkPower
- Origin: Shenzhen magnetic Lianda Electronics Co., LTD
- Material: Phos bronze (terminations)
- Certifications: Class B Insulation System
Technical Specifications
| Part Number | Size | Inductance 10% (H) | Inductance IPK 2.6A (H) | Leakage Inductance max(H) | DCR Max(m Ohms) | Turns ratio (Pri:Sec:Aux) | Isolation (Vrms)60Hz/1Sec |
|---|---|---|---|---|---|---|---|
| EFD-021SG T | EFD20 6+6 | 42 | 37.8 Min | 0.65 | 61 | 1:0.33:0.33 | 1500 |
Dimensions (mm)
| A Max | B Max | C Max | D | E |
|---|---|---|---|---|
| 22 | 30 | 12.5 | 0.70.15 | 3.00.3 |
Contact Information
Shenzhen magnetic Lianda Electronics Co., LTD
Address: 505, West Block, No. 221, Niucheng Road, Niucheng Village, Baiwang Community, Xili Street, Nanshan District, Shenzhen
E-mail: sales1@cd-tek.com
Phone: 0755-27652992, 29016433
Website: www.cd-tek.com
2508071805_CND-tek-EFD-021SG-T_C50159070.pdf
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