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 09-08-18 name datum / date srf 43 mhz datum / date .................................................................................. unterschrift / signature kontrolliert / approved geprft / checked ................................................... .............................................. .................................................................................. 11,5 1 12x12x4 ?nderung / modification version 1 1,7 0,3 3,8 0,3 3,8 0,2 11,8 1 typ. typ. a mechanische abmessungen / dimensions : 100 khz / 10ma l 0 220 nh kunde / customer : speicherdrossel we-hcm power-choke we-hcm artikelnummer / part number : 744304022 spezifikation fr freigabe / specification for release datum / date : 2009-08-18 +/-7% a testbedingungen / test conditions 26,0 typ. 0,170 20% d prfger?te / test equipment : @ 20 c r dc wrth elektronik eisos gmbh & co. kg i n m t= 50 k e testbedingungen / test conditions : a 23,0 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 temperature: -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 - +85c 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 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 freigabe erteilt / general release: kunde / customer g eigenschaften / general specifications : not exceed 125c under worst case operating conditions. draht / wire: flatwire rohs compliant [ mm] 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 09-08-18 name datum / date kunde / customer : spezifikation fr freigabe / specification for release speicherdrossel we-hcm power-choke we-hcm datum / date : 2009-08-18 artikelnummer / part number : 744304022 .................................................................................. .................................................................................. freigabe erteilt / general release: kunde / customer datum / date unterschrift / signature wrth elektronik geprft / checked kontrolliert / approved ?nderung / modification wrth elektronik eisos gmbh & co. kg ............................... .................................................. .................... ......................................... version 1 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.de 0,00 20 , 00 40,00 60,00 80 , 00 100 , 00 120,00 140,00 160 , 00 180,00 200 , 00 220 , 00 240 , 00 0 5 10 15 20 25 30 35 40 45 50 l (nh) current (a) induktivit?t vs strom (typ.) inductance vs current (typ.) rohs compliant seite 2 von 4
bezeichnung : description : i temperaturanstieg / temperature rise curve : rst 09-08-18 name datum / date wrth elektronik eisos gmbh & co. kg geprft / checked kontrolliert / approved ?nderung / modification spezifikation fr freigabe / specification for release kunde / customer : freigabe erteilt / general release: kunde / customer datum / date unterschrift / signature .................................................................................. .................................................................................. .................... ......................................... version 1 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.de artikelnummer / part number : 744304022 wrth elektronik ............................... .................................................. 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 t [ c ] current (a) temperaturanstieg vs. strom (typ.)/ temperature rise vs. current (typ.) rohs compliant seite 3 von 4
bezeichnung : description : i rollenspezifikation / tape and reel specification : a 11,8 0,1 mm b 16,0 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 11,8 0,1 mm j 4,50 0,1 mm w 24,0 0,3 mm a 330,0 2,0 mm b 24,5 ref mm c 29,5 ref mm d 100,0 1,5 mm rst 09-08-18 name datum / date kunde / customer : artikelnummer / part number : 744304022 speicherdrossel we-hcm power-choke we-hcm spezifikation fr freigabe / specification for release d 1,50 mm typ. datum / date : 2009-08-18 gurtspezifikation / tape specification: c 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 germany telefon (+49) (0) 7942 - 945 - 0 telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.com geprft / checked kontrolliert / approved ?nderung / modification 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 inco rpo rating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transp ort ation 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 injur y t o 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 s uff icient 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
|
