bezeichnung : description : amm bmm cmm dmm emm @@frm 1@@ eigenschaften / properties wert / value einheit / unit tol. induktivit?t (j e wickl g . ) / inductance (each wdg. ) dc-widerstand (je wicklg.) / dc-resistance (each wdg ) dc-widerstand (je wicklg.) / dc-resistance (each wdg ) nennstrom (j e wickl g . ) / rated current (each wdg. ) s?ttigungsstrom (je wicklg.) / saturation current (each wdg.) eigenres.-frequenz / self-res.-fequency nennspannung / rated volta ge 33% umgebungstemperatur / temperature: +20c ferrit/ ferrite betriebstemp. / operating temperature: -40c - + 125c umgebungstemp. / ambient temperature: -40c - + 85c it is recommended that the temperature of the part does not exceed 125c under worst case operating conditions. sst 05-03-29 sst 05-02-28 ag 03-06-11 ag 02-11-23 name datum / date max. v 80,0 u dc i sat a srf mhz ? t = 40c 8,00 10,0 @ 20 ? l/lo = -10% max. i n1, i n2 ? typ. 0,033 power-choke we-dd h r dc1,2 max l 1, l 2 a mechanische abmessungen / dimensions: 1 khz / 0,25v r dc1,2 typ c l?tpad / soldering spec.: b elektrische eigenschaften / electrical properties: 20,0 744870910 0 doppeldrossel we-dd spezifikation fr freigabe / specification for release datum / date : 2005-03-29 max. testbedingungen / test condition s 0,040 20% artikelnummer / part number : kunde / customer : http://www.we-online.de datum / date .................................................................................. unterschrift / signature kontrolliert / approved w rth elektronik eisos gmbh & co. kg d-74638 waldenburg max-eyth-strasse 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 40 0 geprft / checked ................................................................................. . .............................................. . ........................................... . wrth elektronik e testbedingungen / test conditions: luftfeuchtigkeit / humidity: hp 34401 a fr/for i dc und/and r dc hp 4274 a fr/for l und/and q d prfger?te / test equipment: typ. 3,20 a 7,3 0,5 4,9 0,2 1,5 0,2 10,5 max. 12,5 max. @ 20 ? typ. freigabe erteilt / general release: kunde / customer basismaterial / base material: draht / wire: 2 sfbw; 155c f werkstoffe & zulassungen / material & approvals: g eigenschaften / general specifications: typ xxl ?nderung / modification preliminary update & approval update rohs add rated voltage [ mm ] 1,0 3,85 6,1 13,8 3,85 2,5 a b c d e 12 43 a 1 2 3 l1 4 l2 start finish rohs compliant lf seite 1 von 3
bezeichnung : description : sst 05-03-29 sst 05-02-28 ag 03-06-11 ag 02-11-23 name datum / date http://www.we-online.de geprft / checked kontrolliert / approved w rth elektronik eisos gmbh & co. kg d-74638 waldenburg max-eyth-strasse 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 40 0 ?nderung / modification wrth elektronik .............................................. . ........................................... . .................................................................................. ............................................. .................................... . datum / date unterschrift / signature datum / date : 2005-03-29 h induktivit?tskurve / inductance curve: freigabe erteilt / general release: kunde / customer doppeldrossel we-dd power-choke we-dd artikelnummer / part number : 744870910 0 spezifikation fr freigabe / specification for release kunde / customer : update & approval update rohs add rated voltage preliminary induktivit?t vs strom (typ.)/ inductance vs current (typ.) 0,00 2,00 4,00 6,00 8,00 10,00 12,00 0,0 2,0 4,0 6,0 8,0 10,0 12,0 14,0 current (a) l (h) rohs compliant lf seite 2 von 3
bezeichnung : description : i rollenspezifikation / tape and reel specification: a 12,9 0,1 mm b 20,0 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 12,3 0,1 mm j 10,85 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 sst 05-03-29 sst 05-02-28 ag 03-06-11 ag 02-11-23 name datum / date w rth elektronik eisos gmbh & co. kg d-74638 waldenburg max-eyth-strasse 1 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 40 0 http://www.we-online.de .............................................. . ........................................... . geprft / checked kontrolliert / approved datum / date wrth elektronik freigabe erteilt / general release: kunde / customer .................................................................................. ............................................. .................................... . gurtspezifikation / tape specification: rollenspezifikation / reel specification: unterschrift / signature mm 1,50 d doppeldrossel we-dd power-choke we-dd datum / date : 2005-03-29 artikelnummer / part number : 744870910 0 spezifikation fr freigabe / specification for release kunde / customer : ?nderung / modification preliminary update & approval update rohs add rated voltage i t j f e ?d a b c h g the force for tearing off cover tape is 20 to 70 grams in arrow direction 150 feeding direction ? c a d b rohs compliant lf this electronic component is designed and developed with the intention for use in general electronics equipments. before incorp orating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transpor tation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. in addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the suf ficient reliability evaluation-check for the safety must be performed before use. it is essential to give consideration when to install a protective circuit at the design stage seite 3 von 3
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