POE Transformers
Optimized for Power over Ethernet (PoE) applications and meeting IEEE802.3AF and IEEE802.3AT standards, our high-frequency SMD transformers deliver exceptional performance and ensure reliable voltage step-down and circuit isolation. Designed to enhance the efficiency of your network solutions, they are ideal for VOIP phones, IP cameras, wireless access points, and other low-power PoE devices.
Blog Post
How Isolation Transformers Increase Safety in Electronic Systems
Optimize safety with isolation transformers. Explore compliance, benefits in switching power supplies, and strategic selection insights.
Read Blog Post
Technical Paper
Controlling EMI in Power Transformers
Control EMI in Power Transformers with essential design solutions to prevent device failure and interference.
Read Technical PaperAttribute Filters
Power (W)
Vout 1 (V)
Inductance - Primary (µH)
Inductance Leakage - Primary (µH)
DCR - Primary (mOhm)
Turns Ratio - Primary:Secondary
Turns Ratio - Primary:Auxiliary
Core Size
No. of Pins
| Product | 3D Model | Datasheet | Mounting Type | Power (W) | Vout 1 (V) | Inductance - Primary (µH) | DCR - Primary (mOhm) | Turns Ratio - Primary:Secondary | Turns Ratio - Primary:Auxiliary |
|---|---|---|---|---|---|---|---|---|---|
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Surface Mount | 3 | 3.3 | 500 | 1750 | 1:0.083 | 1:0.208 | |
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Surface Mount | 3 | 3.3 | 310 | 1600 | 1:0.182 | 1:0.682 | |
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Surface Mount | 3 | 5 | 500 | 1750 | 1:0.125 | 1:0.208 | |
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Surface Mount | 3 | 12 | 310 | 1600 | 1:0.682 | 1:0.682 | |
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Surface Mount | 7 | 3.3 | 253 | 420 | 1:0.083 | 1:0.208 | |
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Surface Mount | 7 | 5 | 253 | 420 | 1:0.125 | 1:0.208 | |
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Surface Mount | 7 | 5 | 155 | 570 | 1:0.273 | 1:0.682 | |
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Surface Mount | 7 | 12 | 155 | 540 | 1:0.682 | 1:0.682 | |
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Surface Mount | 10 | 3.3 | 20.4 | 80 | 1:0.222 | 1:0.555 | |
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Surface Mount | 13 | 5 | 127 | 460 | 1:0.125 | 1:0.208 | |
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Surface Mount | 13 | 5 | 77.4 | 220 | 1:0.273 | 1:0.682 | |
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Surface Mount | 13 | 12 | 127 | 460 | 1:0.292 | 1:0.208 | |
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Surface Mount | 13 | 12 | 77.4 | 100 | 1:0.682 | 1:0.682 | |
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Surface Mount | 27 | 15 | 28.9 | 58 | 1:0.470 | 1:0.294 |
