bezeichnung : description : am m bm m cm m dm m em m eigenschaften / properties wert / value einheit / unit tol. induktivit?t (je wicklg.) / inductance (each wdg.) dc-widerstand (je wicklg.) / dc-resistance (each wdg.) dc-widerstand (je wicklg.) / dc-resistance (each wdg.) nennstrom (j e w ickl g . ) (1) / rated current (each wdg.) (1) s?ttigungsstrom (je wicklg.) / saturation current (each wdg.) ei g enres.-fre q uenz (2) / self-res.-fre q uenc y (2) nennspannung / rated voltage (1) both windings driven by rated current will occur ? t / (2) both windings in parallel / stromfluss durch beide wicklungen verursachen ? t beide wicklungen parallel 33% umgebungstemperatur / temperature: +20c ferrit/ ferrite oo 09-11-01 name datum / date typ. i sat l/lo = -10% 8,00 a typ. @ 20 m t = 40 k max. v 80 u dc power-choke we-dd h r dc1,2 max l 1, l 2 a mechanische abmessungen / dimensions: 100 khz / 5ma 4,7 23,0 r dc1,2 typ @ 20 ul-file number: e174837 c l?tpad / soldering spec.: b elektrische eigenschaften / electrical properties: umgebungstemp. / ambient temperature: -40c - + 85c 39 744874004 doppeldrossel we-dd spezifikation fr freigabe / specification for release datum / date : 2009-11-01 max. testbedingungen / test conditions 28,0 20% artikelnummer / part number : kunde / customer : http://www.we-online.com datum / date .................................................................................. unterschrift / signature kontrolliert / approved 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 geprft / checked ............................................... ............................................ it is recommended that the temperature of the part does not exceed 125c under worst case operating conditions. wrth elektronik ............................................................................... . freigabe erteilt / general release: d prfger?te / test equipment: e testbedingungen / test conditions: hp e4991a fr/for srf gmc metrahit 27i fr/for r dc luftfeuchtigkeit / humidity: wk 3260b fr/for l und/and i dc draht / wire: 2 sfhw; 180c betriebstemperatur / operating temperature: -40c - + 125c f werkstoffe & zulassungen / material & approvals: g eigenschaften / general specifications: typ l ?nderung / modification version 1 7,3 0,5 4,9 0,2 12,5 max. 1,5 0,2 6,5 max kunde / customer basismaterial / base material: m i n1, i n2 a srf mhz 4,22 typ. max. a b c d e 12 43 a [ mm ] 1,0 3,85 6,113,8 3,85 2,5 1 2 4 l1 3 l2 start finish seite 1 von 3
bezeichnung : description : oo 09-06-01 name datum / date artikelnummer / part number : 744874004 doppeldrossel we-dd power-choke we-dd datum / date : 2009-06-01 h induktivit?tskurve / inductance curve: freigabe erteilt / general release: kunde / customer .................................................................................. ............................................. .................................. . datum / date unterschrift / signature wrth elektronik ............................................... ............................................. geprft / checked kontrolliert / approved 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 http://www.we-online.com spezifikation fr freigabe / specification for release kunde / customer : ?nderung / modification version 1 0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 0,0 2,0 4,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 l (h) current (a) induktivit?t vs strom (typ.) / inductance vs current (typ.) seite 2 von 3
bezeichnung : description : i rollenspezifikation / tape and reel specification: a 12,55 0,1 mm b 16,0 0,1 mm c 24,0 0,3 mm + 0 , 1 - 0 , 0 e 4,00 0,1 mm f 2,00 0,1 mm g 1,75 0,1 mm h 11,5 0,1 mm i 12,55 0,1 mm j 6,60 0,1 mm t 0,40 0,05 mm a 330,0 2,0 mm b 21,00 0,8 mm c 13,00 0,5 mm d 100,0 1,0 mm oo 09-06-01 name datum / date spezifikation fr freigabe / specification for release kunde / customer : artikelnummer / part number : 744874004 doppeldrossel we-dd power-choke we-dd datum / date : 2009-06-01 gurtspezifikation / tape specification: rollenspezifikation / reel specification: freigabe erteilt / general release: kunde / customer .................................................................................. ............................................. .................................. . datum / date unterschrift / signature wrth elektronik w rth 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 http://www.we-online.com ............................................... ............................................. geprft / checked kontrolliert / approved ?nderung / modification version 1 d 1,50 mm d the force for tearing off cover tape is 20 to 70 grams in arrow direction 150 feeding direction 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, aviati on, 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. f e ?d c a b c h g c i t j ? c a b seite 3 von 3
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