bezeichnung : description : a mm b mm c mm d mm e mm @@frm 1@@ = start of winding marking = inductance code eigenschaften / properties wert / value einheit / unit tol. induktivit?t / inductance dc-widerstand / dc-resistance dc-widerstand / dc-resistance nennstrom / rated current s?ttigungsstrom / saturation current eigenres.-frequenz / self-res.-fequency 33% umgebungstemperatur / temperature: +20c ferrit / ferrite me 08-11-24 mst 08-04-11 me 04-10-11 name datum / date version 2 version 3 10 0,3 10 0,3 2,8 0,3 4,2 ref. typ xl 7,4 ref. kunde / customer : .................................................................................. class h sn/ag/cu - 96.5/3.0/0.5% geprft / checked ................................................... ............................................ ?nderung / modification version 1 freigabe erteilt / general release: kunde / customer f werkstoffe & zulassungen / material & approvals : g eigenschaften / general specifications : it is recommended that the temperature of the part does not exceed 125c under worst case operating conditions. endoberfl?che / finishing electrode: basismaterial / base material: wrth elektronik http://www.we-online.de wrth elektronik eisos gmbh & co. kg d-74638 waldenburg max-eyth-strasse 1 - 3 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 kontrolliert / approved mhz m |?l/l|<35% a srf i sat 3,60 30,0 @ 20c draht / wire: d prfger?te / test equipment : datum / date .................................................................................. unterschrift / signature e testbedingungen / test conditions : betriebstemp. / operating temperature: -40c - + 125c umgebungstemp. / ambient temperature: -40c - + 85c testbedingungen / test conditions 4,20 max. m 33,00 30% a r dc max typ. ?t=30 k typ. spezifikation fr freigabe / specification for release datum / date : 2008-11-24 max. c l?tpad / soldering spec. : b elektrische eigenschaften / electrical properties : h artikelnummer / part number : luftfeuchtigkeit / humidity: speicherdrossel we-tpc power-choke we-tpc r dc typ 27,00 typ. i dc hp 34401 a fr/for i dc und/and r dc hp 4274 a fr/for l und/and srf a mechanische abmessungen / dimensions : 100 khz / 1,0v @ 20c l 6,80 7440650068 [mm] 7 , 2 4 , 6 c a b marking d e 1 , 8 seite 1 von 4
bezeichnung : description : me 08-11-24 mst 08-04-11 me 04-10-11 name datum / date version 1 version 2 ?nderung / modification d-74638 waldenburg max-eyth-strasse 1 - 3 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 wrth elektronik eisos gmbh & co. kg geprft / checked kontrolliert / approved wrth elektronik ................................................... ............................................ .................................................................................. .................................................................................. datum / date unterschrift / signature version 3 http://www.we-online.de h induktivit?tskurve / inductance curve : freigabe erteilt / general release: kunde / customer speicherdrossel we-tpc power-choke we-tpc spezifikation fr freigabe / specification for release 7440650068 datum / date : 2008-11-24 artikelnummer / part number : kunde / customer : 0 , 00 1 , 00 2 , 00 3 , 00 4 , 00 5 , 00 6 , 00 7 , 00 8 , 00 0 , 00 0 , 50 1 , 00 1 , 50 2 , 00 2 , 50 3 , 00 3 , 50 4 , 00 l (h) current (a) induktivit?t vs strom (typ.) / inductance vs current (typ.) lf seite 2 von 4
bezeichnung : description : a 6,6 0,1 mm b 16,0 0,3 mm d 4,00 0,1 mm e 2,00 0,1 mm f 1,75 0,1 mm g 7,00 0,1 mm h 3,40 0,1 mm a 330,0 0,5 mm b 20,20 0,1 mm c 13,00 1,0 mm d 100,0 1,0 mm me 08-11-24 mst 08-04-11 me 04-10-11 name datum / date version 2 version 3 wrth elektronik mm 1,50 c datum / date unterschrift / signature http://www.we-online.de ................................................... ............................................ geprft / checked kontrolliert / approved ?nderung / modification version 1 d-74638 waldenburg max-eyth-strasse 1 - 3 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 .................................................................................. wrth elektronik eisos gmbh & co. kg .................................................................................. speicherdrossel we-tpc power-choke we-tpc i rollenspezifikation / tape and reel specification : gurtspezifikation / tape specification: datum / date : 2008-11-24 rollenspezifikation / reel specification: freigabe erteilt / general release: artikelnummer / part number : 7440650068 kunde / customer 0,1 spezifikation fr freigabe / specification for release kunde / customer : h g ? c a d b a b f e d ?c this electronic component has been designed and developed for usage in general electronic equipment. before incorporating thi s c omponent 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, avia tio n, 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 info rme d 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 reli abi lity functions or performance. lf seite 3 von 4
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