749118105 WUERTH ELEKTRONIK, 749118105 Datasheet - Page 2

• Manufacturer Part Number: 749118105
• Description: TRANSFORMER, WE-UNIT E13/7/4
• Manufacturer: WUERTH ELEKTRONIK

Specifications of 749118105

• Transformer Type: Off Line
• Output Voltage: 5V
• Power Rating: 3W
• Inductance: 2.8mH
• Leakage Inductance: 280µH
• Supply Voltage Ac Max: 265V
• Supply Voltage Ac Min: 85V
• Turns Ratio: 18.9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freigabe erteilt / general release:
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This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is
the possibility of direct damage or injury to human body, for example in the range of 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 must be informed 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.
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
H
Schaltbild / Schematics
Geprüft / checked
Datum / date
D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
Netzteil-Übertrager WE-UNIT
Off-line transformer WE-UNIT
Spezifikation für Freigabe / specification for release
3
1
120-385V
W1
Würth Elektronik eiSos GmbH & Co.KG
749118105
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http://www.we-online.com
Kunde / customer
Würth Elektronik
Unterschrift / signature
3,3-6V 3W
Kontrolliert / approved
W2
4
6
Name
TBr
Änderung / modification
Version 1
DATUM / DATE : 2006-07-31
SEITE 2 VON 2
Datum / date
2006-07-31