bezeichnung : description : a mm b mm c mm d mm e mm eigenschaften / properties wert / value einheit / unit tol. lerrlaufinduktivit?t/ initial inductance dc-widerstand / dc-resistance nennstrom / rated current s?ttigungsstrom/ saturation current eigenres.-frequenz self-res.-frequency 33% umgebungstemperatur / temperature: +20c rst 09-01-19 name datum / date srf 20 mhz datum / date ................................................... ............................... unterschrift / signature kontrolliert / approved geprft / checked ................................................... .............................................. ................................................... ............................... 13x13x5 ?nderung / modification version 1 5,0 0,2 5,0 0,2 13,3 1 13,5 1 2,0 0,2 typ. typ. a mechanische abmessungen / dimensions : 100 khz / 10ma l 0 400 nh kunde / customer : speicherdrossel we-hcm power-choke we-hcm artikelnummer / part number : 744305040 spezifikation fr freigabe / specification for rele ase datum / date : 2009-01-19 +/-7% a testbedingungen / test conditions 28,0 typ. 0,155 20% d prfger?te / test equipment : @ 20 c r dc wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg i n m ? ?? ? t= 50 k e testbedingungen / test conditions : a 20,0 c l?tpad / soldering spec.: b elektrische eigenschaften / electrical properties : luftfeuchtigkeit / humidity: wayne kerr 3260b fr/for l 0 ; i sat f werkstoffe & zulassungen / material & approvals : ferrit/ferrite arbeitstemperatur / operating temper ature: -40c - +125c metra hit 27i fr/for r dc; ? ?? ? l/l 0 = 20 % i sat it is recommended that the temperature of the part does agilent n5776a fr/for i dc; umgebungstemp. / ambient temperature: -40c - +8 5c basismaterial / base material: endoberfl?che / finishing electrode: sn/cu - 99.3 /0.7 % wrth elektronik http://www.we-online.de d-74638 waldenburg max-eyth-strasse 1 - 3 ge rmany telefon (+49) (0) 7942 - 945 - 0 tele fax (+49) (0) 7942 - 945 - 400 freigabe erteilt / general release: kunde / customer g eigenschaften / general specifications : not exceed 125c under worst case operating conditi ons. draht / wire: flatewire rohs compliant [ mm] 2,9 5,4 8 a b c d e part number date code rdc is measured at these points seite 1 von 4
bezeichnung : description : h induktivit?tskurve / inductance curve : rst 09-01-19 name datum / date kunde / customer : spezifikation fr freigabe / specification for rele ase artikelnummer / part number : 744305040 speicherdrossel we-hcm power-choke we-hcm datum / date : 2009-01-19 freigabe erteilt / general release: kunde / customer ................................................... ............................... ................................................... ............................... datum / date unterschrift / signature wrth elektronik ............................... .................................................. ................................................... .......... version 1 d-74638 waldenburg max-eyth-strasse 1 - 3 ge rmany telefon (+49) (0) 7942 - 945 - 0 tele fax (+49) (0) 7942 - 945 - 400 http://www.we-online.de geprft / checked kontrolliert / approved ?nderung / modification wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg induktivit?t vs strom (typ.) inductance vs current (typ.) 0,00 50,00 100,00 150,00 200,00 250,00 300,00 350,00 400,00 450,00 0 5 10 15 20 25 30 35 40 45 50 current (a) l (nh) rohs compliant seite 2 von 4
bezeichnung : description : i temperaturanstieg / temperature rise curve : rst 09-01-19 name datum / date version 1 d-74638 waldenburg max-eyth-strasse 1 - 3 ge rmany telefon (+49) (0) 7942 - 945 - 0 tele fax (+49) (0) 7942 - 945 - 400 http://www.we-online.de geprft / checked kontrolliert / approved ?nderung / modification wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg ................................................... ............................... ................................................... ............................... datum / date unterschrift / signature spezifikation fr freigabe / specification for rele ase kunde / customer : freigabe erteilt / general release: kunde / customer artikelnummer / part number : 744305040 wrth elektronik ............................... .................................................. ................................................... .......... temperaturanstieg vs. strom (typ.)/ temperature rise vs. current (typ.) 0,00 10,00 20,00 30,00 40,00 50,00 60,00 70,00 80,00 90,00 100,00 0 5 10 15 20 25 30 35 40 current (a) t [ c ] rohs compliant seite 3 von 4
bezeichnung : description : i rollenspezifikation / tape and reel specification : a 14,2 0,1 mm b 20,0 0,1 mm 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 14,3 0,1 mm j 5,70 0,1 mm w 24,0 0,3 mm a 330,0 2,0 mm b 24,5 0,8 mm c 29,5 0,5 mm d 100,0 1,5 mm rst 09-01-19 name datum / date kunde / customer : spezifikation fr freigabe / specification for rele ase artikelnummer / part number : 744305040 speicherdrossel we-hcm power-choke we-hcm datum / date : 2009-01-19 gurtspezifikation / tape specification: c 1,50 mm typ. d 1,50 mm rollenspezifikation / reel specification: typ. freigabe erteilt / general release: kunde / customer ................................................... ............................... ................................................... ............................... version 1 datum / date unterschrift / signature wrth elektronik ............................... .................................................. ................................................... ............ d-74638 waldenburg max-eyth-strasse 1 - 3 germa ny telefon (+49) (0) 7942 - 945 - 0 telefax (+4 9) (0) 7942 - 945 - 400 http://www.we-online.com geprft / checked kontrolliert / approved ?nderung / modification wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg wrth elektronik eisos gmbh & co. kg ? c a b w e f g a b c ? d h i t j the force for tearing off cover tape is 20 to 70 grams in arrow direction 150 feeding direction rohs compliant this electronic component is designed and developed with the intention for use in general electronics equipments. before incorporating the components int o any equipments in the field such as aerospace, aviation, nuclear control, submarine, tr ansportation, (automotive control, train control, s hip control), transportation signal, disaster preve ntion, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damag e or injury to human body. in addition, even electr onic component in general electronic equipments, when used in electrical circuits that r equire high safety, reliability functions or perfor mance, the sufficient 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. d c b seite 4 von 4
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