bezeichnung : description : amm bmm cmm dmm emm fmm =marking @@frm 1@@ eigenschaften / p ro p erties wert / value einheit / unit tol. induktivit?t / inductance dc-widerstand / dc-resistance dc-widerstand / dc-resistance nennstrom / rated current s?ttigungsstrom / peak current eigenres.-frequenz / self-res.-fequency 33% umgebungstemperatur / temperature: +20c sst 2006-09-27 mst 2004-10-11 name datum / date ?nderung / modification version 1 version 2 typ l 2,4 0,2 5,0 0,3 7,6 0,3 10,0 0,2 12,7 0,2 2,0 ref. freigabe erteilt / general release: kunde / customer wrth elektronik .................................................................................. a mechanische abmessungen / dimensions : ferrit/ferrite 2 uewf 155c f werkstoffe & zulassungen / material & approvals : g eigenschaften / general specifications : d prfger?te / test equipment : e testbedingungen / test conditions : smd-speicherdrossel we-pd 4 power-choke we-pd 4 artikelnummer / part number : it is recommended that the temperature of the part does not exceed 125c under worst case operating conditions. c l?tpad / soldering spec. : b elektrische eigenschaften / electrical properties : umgebungstemp. / ambient temperature: -40c - + 85c 50,00 srf basismaterial / base material: draht / wire: http://www.we-online.com datum / date ........................................................................... unterschrift / signature kontrolliert / approved 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 geprft / checked ........................................................................... ............................................................ spezifikation fr freigabe / specification for release datum / date : 2006-09-27 max. a testbedingungen / test conditions 5,300 max. m ? 15,0 20% sockel / base ul94-v0 anbindung an elektrode / soldering wire to plating sn/cu - 97/3% endoberfl?che / finishing electrode 100% sn betriebstemp. / operating temperature: -40c - + 125c kunde / customer : h r dc max typ. 74456033 100 khz / 0,1v @ 20c @ 20c ? t =40 k mhz m ? typ. hp 4274 a fr/for l und/and q | ? l/l|<10% i sat 7,000 a typ. l 3,3 i dc r dc typ 10,7 hp 34401 a fr/for i dc und/and r dc luftfeuchtigkeit / humidity: [mm] 3,0 3 , 0 2,8 7,3 a c b f d e d seite 1 von 3
bezeichnung : description : sst 2006-09-27 mst 2004-10-11 name datum / date ?nderung / modification version 1 version 2 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 wrth elektronik geprft / checked kontrolliert / approved datum / date : 2006-09-27 h induktivit?tskurve / inductance curve : freigabe erteilt / general release: kunde / customer spezifikation fr freigabe / specification for release kunde / customer : artikelnummer / part number : 74456033 power-choke we-pd 4 ........................................................................... ............................................................ ........................................................................... .................................................... .............................. datum / date unterschrift / signature smd-speicherdrossel we-pd 4 induktivit?t vs strom (typ.)/ inductance vs current (typ.) 0,00 0,50 1,00 1,50 2,00 2,50 3,00 3,50 0,00 1,00 2,00 3,00 4,00 5,00 6,00 7,00 8,00 9,00 current (a) l (h) seite 2 von 3
bezeichnung : description : i rollenspezifikation / tape and reel specification : a 10,4 0,1 mm b 16,0 0,1 mm c 1,50 min. mm d 1,55 0,05 mm e 4,00 0,1 mm f 2,00 0,1 mm g 11,5 0,1 mm h 24,0 0,3 mm i 5,30 0,1 mm j 13,2 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 50,00 2,0 mm sst 2006-09-27 mst 2004-10-11 name datum / date ?nderung / modification version 1 version 2 spezifikation fr freigabe / specification for release kunde / customer : artikelnummer / part number : 74456033 smd-speicherdrossel we-pd 4 power-choke we-pd 4 datum / date : 2006-09-27 gurtspezifikation / tape specification: rollenspezifikation / reel specification: freigabe erteilt / general release: kunde / customer ........................................................................... .................................................... .............................. datum / date unterschrift / signature wrth elektronik ........................................................................... ............................................................ http://www.we-online.com geprft / checked kontrolliert / approved 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 ?d a b g h f e c i j t ? c a d b 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. seite 3 von 3
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