bezeichnung : description : a mechanische abmessungen / dimensions : a mm b mm c mm d mm = marking pin 1 eigenschaften / properties wert / value einheit / unit tol. induktivit?t / inductance windungszahlverh?ltnis / turns ratio dc-widerstand w1 / dc-resistance w1 dc-widerstand w2 / dc-resistance w2 dc-widerstand w3 / dc-resistance w3 s?ttigungsstrom prim?r/ saturation current primary streuinduktivit?t / leakage inductance hochspannung / hipot test hochspannung / hipot test 33% umgebungstemperatur / temperature: +20c kontaktmaterial / contact plating: v1630fs or equiv. tbr 2009-08-10 ksc 2009-02-04 tbr 2006-07-26 name datum / date g eigenschaften / general specifications : e testbedingungen / test conditions : luftfeuchtigkeit / humidity: kv max. 10% max. 3% 3ma, 1s w2 => w3 hv 1.5 max. h max. r dc3 3ma, 1s w1, screen => w2, w3 hv 145 0.8 10 khz / 0,1v w2, w3 kurz freigabe erteilt / general release: kv d-74638 waldenburg max-eyth-stra?e 1 - 3 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 draht / wire: basismaterial / base material: ferrit/ ferrite 2uew-f 155c / trw(b) wrth elektronik eisos gmbh & co.kg ............................................... 4.0 wrth elektronik .................................................................................. .................................................................................. it is recommended that the temperature of the part does not exceed 125c under worst case operating conditions. cu-ni-sn wk3260b fr / for l und / and r f werkstoffe & zulassungen / material & approvals : umgebungstemp. / ambient temperature: -40c - + 75c betriebstemp. / operating temperature: -40c - + 125c e16 spezifikation fr freigabe / specification for release datum / date : 2009-08-10 7491182012 c l?tpad / soldering spec. : b elektrische eigenschaften / electrical properties : kunde / customer : netzteil-bertrager we-unit off-line transformer we-unit artikelnummer / part number : ul-v0 d prfger?te / test equipment : m 75 m @ 20c @ 20c | ?l/l|<10% l s 85 i sat spulenk?rper / bobbin: 5,0 0,5 version 2 version 3 16,5 max. 18,0 max. 18,0 max. testbedingungen / test conditions r dc2 mh l 0 r dc1 0.9 @ 20c tr 9,5 : 1 : 1 10 khz / 0,1 v w1 : w2 : w3 http://www.we-online.com datum / date unterschrift / signature .................................................. kontrolliert / approved version 1 geprft / checked a max. 4.3 tr?nklack / varnish: schaltfrequenz / switching frequency: 132 khz bauteil fr netzanwendung / off-line transformer ?nderung / modification kunde / customer ?1,1 5 x 2,7 3 x 3,5 1 2 , 2 ?0,6 1 6 7 10 d a c b seite 1 von 2
bezeichnung : netzteil-bertrager we-unit description : off-line transformer we-unit datum / date : 2009-08-10 h schaltbild / schematics tbr 2009-08-10 ksc 2009-02-04 tbr 2006-07-26 name datum / date wrth elektronik freigabe erteilt / general release: kunde / customer datum / date unterschrift / signature version 3 .................................................................................. .................................................................................. artikelnummer / part number : 7491182012 kunde / customer : spezifikation fr freigabe / specification for release http://www.we-online.com ............................................... wrth elektronik eisos gmbh & co.kg version 2 d-74638 waldenburg max-eyth-stra?e 1 - 3 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 version 1 ?nderung / modification .................................................. geprft / checked kontrolliert / approved 8 9 3 4 5 6 w1 120-385v w3 12v 0,35a w2 12v 0,35a screen 9 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, wrth 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. seite 2 von 2
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