bezeichnung : description : a mm b mm c mm d mm e mm f g h @@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 mst 08-04-11 mst 07-11-28 mst 04-10-11 sst 04-09-27 name datum / date kunde / customer freigabe erteilt / general release: c l?tpad / soldering spec.: b elektrische eigenschaften / electrical properties : e testbedingungen / test conditions: luftfeuchtigkeit / humidity: it is recommended that the temperature of the part does not exceed 125c under worst case operating conditi ons. f werkstoffe & zulassungen / material & approvals: draht / wire: endoberfl?che / finishing electrode: class h sn/ag/cu - 96.5/3.0/0.5% g eigenschaften / general specifications: betriebstemp. / operating temperature: -40c - + 125c http://www.we-online.com spezifikation fr freigabe / specification for rele ase datum / date : 2008-04-11 max. ma datum / date ................................................... ............................... unterschrift / signature kontrolliert / approved testbedingungen / test conditions wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-strasse 1 - 3 germa ny telefon (+49) (0) 7942 - 945 - 0 telefax (+4 9) (0) 7942 - 945 - 400 geprft / checked srf mhz umgebungstemp. / ambient temperature: -40c - + 8 5c basismaterial / base material: kunde / customer : 744062102 speicherdrossel we-tpc power-choke we-tpc artikelnummer / part number : a mechanische abmessungen / dimensions: 2,2 typ. 2,3 typ. 2,3 0,2 5,000 30% 1000,00 h r dc typ 4,690 i dc d prfger?te / test equipment: hp 4274 a fr/for l und/and q hp 34401 a fr/for r dc und i dc 160 2,00 i sat | l/l|<35% 130 ................................................... ............................... ................................................... ............................... ................................................... ............................... wrth elektronik @ 20c @ 20c ? t=30 k 100 khz / 0,1v typ. r dc max typ. l max. ma typ. 6,8 0,2 6,8 0,2 typ x ?nderung / modification version 1 version 2 version 3 version 4 [mm] marking a b c d d e 7,30 2,6 2,1 2,6 2,7 seite 1 von 3
bezeichnung : description : mst 08-04-11 mst 07-11-28 mst 04-10-11 sst 04-09-27 name datum / date spezifikation fr freigabe / specification for rele ase kunde / customer : datum / date : 2008-04-11 artikelnummer / part number : 744062102 kunde / customer ................................................... ............................... ................................................... ............................... speicherdrossel we-tpc power-choke we-tpc http://www.we-online.com ................................................... ............................... ................................................... ............................... geprft / checked kontrolliert / approved wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-strasse 1 - 3 germa ny telefon (+49) (0) 7942 - 945 - 0 telefax (+4 9) (0) 7942 - 945 - 400 datum / date unterschrift / signature wrth elektronik h induktivit?tskurve / inductance curve : freigabe erteilt / general release: ?nderung / modification version 1 version 2 version 3 version 4 induktivit?t vs strom (typ.) / inductance vs current (typ.) 0,00 0,10 0,20 0,30 0,40 0,50 0,60 0,70 0,80 0,90 1,00 0,00 0,10 0,20 0,30 0,40 0,50 0,60 0,70 0,80 0,90 1,00 current (a) l (h) lf seite 2 von 3
bezeichnung : description : i rollenspezifikation / tape and reel specification: a 12,0 1,0 mm b 4,00 0,1 mm a 178 0,5 mm b 20,20 0,1 mm + 0,5 - 1,0 d 50,0 1,0 mm mst 08-04-11 mst 07-11-28 mst 04-10-11 sst 04-09-27 name datum / date http://www.we-online.com wrth elektronik ................................................... ............................... ................................................... ............................... wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg d-74638 waldenburg max-eyth-strasse 1 - 3 germa ny telefon (+49) (0) 7942 - 945 - 0 telefax (+4 9) (0) 7942 - 945 - 400 geprft / checked kontrolliert / approved ................................................... ............................... ................................................... ............................... datum / date unterschrift / signature gurtspezifikation / tape specification: rollenspezifikation / reel specification: freigabe erteilt / general release: kunde / customer speicherdrossel we-tpc power-choke we-tpc datum / date : 2008-04-11 artikelnummer / part number : 744062102 spezifikation fr freigabe / specification for rele ase kunde / customer : mm 13,00 c ?nderung / modification version 1 version 2 version 3 version 4 ? 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 dev eloped for usage in general electronic equipment. b efore incorporating this component into any equipme nt where higher safety and reliability is especiall y required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospa ce, aviation, nuclear control, submarine, transport ation, (automotive control, train control, ship con trol), transportation signal, disaster prevention, medical, public inform ation network etc, wrth elektronik eisos gmbh must be informed before the design-in stage. in additio n, sufficient reliability evaluation checks for saf ety must be performed on every electronic component which is us ed in electrical circuits that require high safety and reliability functions or performance. lf seite 3 von 3
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