1.0

REV

2014-08-04

DATE

MiBr

BY

SSt

CHECKED

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

74638 Waldenburg

Germany

Tel. +49 (0) 79 42 945 - 0

www.we-online.com

eiSos@we-online.com

DESCRIPTION

WE-PoEH Power over Ethernet High Power

Transformer

Order.- No.

7491195212

SIZE

A4

Size: EPQ13

D2 Application Properties:

Properties

Input voltage (N1)

Output voltage 1 (N2)

Output current 1 (N2)

Output voltage 2 (N3)

Output current 2 (N3)

Auxiliary voltage (N4)

Switching frequency

Ui

UO1

IO1

UO2

IO2

Uaux

fswitch

Value

9-57

12

1

12

1

10

200-400

Unit

V (DC)

V

A

V

A

V

kHz

F1 Typical Inductance vs. Current Characteristics:

This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use.

Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before

the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.