Brand Story

中文版   Contact Us   Site Map     

 

   Power over Ethernet


   PoE/PoE+ Module Solutions


   Press Release


   Products

    > PoE Modules

        PoE PD Module

        PoE PSE Module

    > PoE+Modules

        PoE+ PD Module

        PoE+ PSE Module


   PoE/PoE+ Module Applications

 

 

Befact Home Products > PoE PD Module - PDI Module


 

Embedded PoE / PoE+ Products


 

Extended Temperature Embedded PoE PD Module
PDI Series Module

Datasheet

Download

Related Product:

 TPD Module

   SPD Module

Application Note

Description:
The PDI series of modules are designed as embedded isolated PoE PD solutions for extended working temperature environment (-40°C ~ +85°C). They can support a reliable and stable PoE application in critical conditions, like higher temperature fields, the sealed housing, enclosed type devices, …etc.

The PDI modules are fully integrated, less thermal accumulation and high DC/DC converting efficiency PD modules, PDI-12 is 92% DC/DC converting efficiency @ full load; PDI-50is 89% DC/DC converting efficiency @ full load. Tiny size, 60mm (L) x 16.7mm (W) X16mm (H) and less external components is needed, one output decoupling capacitor.

PDI modules support two different output voltage modules – PDI-50 (12W / 5Vdc) and PDI-12 (12W / 12Vdc). The PDI modules are also designed to pin to pin compatible with TPD and SPD modules. All capacitors on module are MLCC equipped only to reduce the risks coming from the failed EC capacitors.

Feature:

  • IEEE802.3af compliant.

  • Extended working temperature (-40°C ~ +85°C).

  • Support PoE applications in both of Fast / Gigabit Ethernet environments.

  • Support wide input voltage range - 37Vdc to 57Vdc.

  • Thermal cut off.

  • Short circuit protection.

  • Over current protection.

  • High DC/DC converting efficiency.

  • Less external component – one output decoupling capacitor.

  • Isolation level 1.5KVrms.

  • Enhanced surge protection.

  • Internal build in 2 channel bridge rectifiers support end-point and mid-span mode.

Applications:

  • Wireless Access Point (AP)

  • VoIP Phone

  • Surveillance System

  • IP Camera

  • PTZ Camera

  • Security System

  • Fingerprint Identification

  • WiMAX Base Station

  • PoE Clock

  • Network Attached Storage (NAS)

  • Remote Display Board

  • Point of Sale (POS) System

  • Media Converter

  • Stand Alone PoE Splitter

  • Isolated DC/DC Converter

PDI Series Product List:

Part Number

Nominal Output Voltage / Current

Maximum Output Power

Nominal Input Voltage

Marking

PDI-50

5.1Vdc / 2.4A

12W @ 25°C

48Vdc

PDI-50

PDI-12

12Vdc / 1.0A

12W @ 25°C

48Vdc

PDI-12

Package:

 

 

PoE PD Module - PDI Module

Befact Technologies Co., Ltd.
Since Dec., 2005

6F-1, No. 157, Wu-Ling Rd., Hsinchu City, Taiwan, R.O.C.
TEL:03-5327068      FAX:03-5327626
Http://www.befact.com.tw
  E-mail: service@befact.com.tw
©
Copyright 2011 Befact Technologies Co., Ltd. All Rights Reserved.