POE13W2VERS-R

Switching Converter, SMPS Transformers Overview

The Eaton POE13W2VERS-R is a Power Over Ethernet (PoE) configurable transformer designed for board mount applications. It features a primary voltage rating of 29.5 V to 60 V and secondary outputs of 3.3 V at 1.6 A and 5 V at 1.6 A. The component has a power rating of 13 VA, an inductance of 100 µH, and a DC resistance of 0.25 ohms. It operates within a temperature range of -40°C to +85°C and utilizes SMD/SMT termination. The physical dimensions are 18 mm x 18 mm x 10 mm.

Switching Converter, SMPS Transformers Feature Summary

• Configurable design supporting multiple PoE standards including IEEE 802.3af and 802.3at
• Integrated common mode choke functionality for noise suppression
• High isolation voltage capability for safety compliance

Switching Converter, SMPS Transformers Applications

• Power over Ethernet powered devices
• Industrial networking equipment
• VoIP telephones and access points

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision and RoHS compliance status before integration. Confirm that the reel packaging quantity aligns with production requirements. Ensure the operating temperature range meets the environmental specifications of the final assembly. Cross-reference pinout diagrams with the target PCB layout to prevent installation errors.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a single transformer solution is required for both signal coupling and power delivery in PoE systems. The configurable nature allows adaptation to various secondary voltage needs without changing the primary magnetic structure. Consider the 13 VA power limit and thermal performance under maximum load conditions during circuit design.

Switching Converter, SMPS Transformers Part Context

This part belongs to Eaton's configurable PoE transformer series, which offers flexibility for designers implementing IEEE 802.3af/at compliant systems. These components integrate magnetics and filtering into a compact surface-mount package, reducing board space and simplifying supply chain management for network infrastructure manufacturers.

Switching Converter, SMPS Transformers Replacement Considerations

Direct replacements may include other Eaton configurable PoE transformers with similar power ratings and footprint dimensions. Verify electrical parameters such as inductance and isolation voltage match the original design requirements before substitution.