bezeichnung : description : typ / type l a 4,2 0,2 mm b 4,5 0,3 mm c 3,2 0,4 mm d 1,0 ref. mm e 3,2 0,2 mm f 1,2 mm @@frm 1@@ eigenschaften / p ro p erties wert / value einheit / unit tol. induktivit?t / inductance gte q / q factor dc-widerstand / dc-resistance nennstrom / rated current eigenres.-frequenz / self-res.-fequency 33% +20c ferrit / ferrite betriebstemp. / operating temperature: -40c - + 105c umgebungstemp. / ambient temperature: -40c - + 85c it is recommended that the temperature of the part does not exceed 105c under worst case operating conditions. mst version 4 04-10-11 ag/lf/mst version 3 03-12-04 mst version 2 02-03-27 jh version 1 00-12-06 name ?nderung / modification datum / date kunde / customer freigabe erteilt / general release: c l?tpad / soldering spec. : b elektrische eigenschaften / electrical properties : e testbedingungen / test conditions : luftfeuchtigkeit / humidity: umgebungstemperatur / temperature: f werkstoffe & zulassungen / material & approvals : anschlusspad/ terminal geh?use/ housing cu/sn ul94-v0 http://www.we-online.de spezifikation fr freigabe / specification for release datum / date : 2004-10-11 max. ma datum / date ........................................................................... unterschrift / signature kontrolliert / approved testbedingungen / test condition s 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 25 srf mhz basismaterial / base material: g eigenschaften / general specifications : kunde / customer : 744766082 smd-hf-entst?rdrossel we-gf smd-rf-choke we-gf artikelnummer / part number : a mechanische abmessungen / dimensions : 1,40 10% 8,20 ? h hp 8722 d fr/for srf q 50 i dc d prfger?te / test equipment : hp 4291 b fr/for l und/and q hp 4338 b fr/for r dc hp 4284 a fr/for i dc 270 ........................................................................... .................................................... .............................. .................................................................................. wrth elektronik 7,96 mhz 7,96 mhz typ. r dc min. l max. a b d c e f a b d d c e f d [mm] 1,5 2,8 3,0 1,5 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 1 von 1
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