PEM1312

PEM1312 is a power extraction module, have complete compliance with the IEEE 802.3af Power-Over-Ethernet (PoE) standard, and is designed to extract power from CAT5 Ethernet cable when sourced by a IEEE 802.3af compliant Power Sourcing Equipment(PSE). With the increasing demand for Green Power IEEE has emphasized the need for power rightsizing. The PEM1312 series Powered Device (PD) modules provides full PoE signature and programmable power classification for granular power management. Its high efficiency DC/DC converter provides a well regulated low noise and low ripple output with in built overload and output short circuit protection. The PEM1312 provides a quick, easy, and low cost method for Ethernet equipment manufacturers to PoE enable their equipment.

• Fully IEEE 802.3af compliant
• 12.95W output load
• IEEE power class programmable (Green)
• 1500V DC isolation (Input to Output)
• 12V DC output voltage model
• Compact package minimum PCB footprint
• Minimal external components required
• Overload and short circuit protection
• Wide input voltage (36Vdc to 57Vdc)
• Low output ripple and noise, low cost

Alkalmazások

Communications & Networking, Power Management, Security, Wireless, System Monitoring