bezeichnung : description : a mechanische abmessungen / dimensions : a mm b mm c mm @@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 100% sn pt 06-09-07 sst 06-01-10 mst 04-10-11 jh 00-12-06 name datum / date d-74638 waldenburg max-eyth-stra?e 1 - 3 german y telefon (+49) (0) 7942 - 945 - 0 telefax (+49 ) (0) 7942 - 945 - 400 geprft / checked ?nderung / modification ............................................... .................................................. 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 e testbedingungen / test conditions : freigabe erteilt / general release: kunde / customer wrth elektronik ................................................... ............................... c l?tpad / soldering spec. : b elektrische eigenschaften / electrical properties : umgebungstemp. / ambient temperature: -40c - + 8 5c basismaterial / base material: endoberfl?che / finishing electrode: max. 55,0 typ. g eigenschaften / general specifications : d prfger?te / test equipment : spezifikation fr freigabe / specification for rele ase datum / date : 2006-01-10 20% typ. a mhz 744777003 4,60 max. 5,00 betriebstemp. / operating temperature: -40c - + 125c luftfeuchtigkeit / humidity: hp 4274 a fr/for l und/and q hp 34401 a fr/for i dc und/and r dc f werkstoffe & zulassungen / material & approvals : 1 khz / 0,25v @ 20c kunde / customer : speicherdrossel we-pd power-choke we-pd artikelnummer / part number : 3,3 0,0250 0,0300 @ 20c l r dc typ i dc srf t=40 k | l/l|<10% i sat typ m version 1 version 2 version 3 version 5 2,0 0,1 4,5 max. 7,3 0,2 http://www.we-online.com datum / date testbedingungen / test conditions r dc max h it is recommended that the temperature of the part does not exceed 125c under worst case operating conditi ons. ................................................... ............................... unterschrift / signature draht / wire: 2sfbw 155c anbindung an elektrode / soldering wire to plating: sn/ag/cu - 96.5/3.0/0.5% ferrit/ferrite a typ. 2,2 1,6 4,8 8,0 1,6 [mm] a b marking c a lf seite 1 von 3
bezeichnung : speicherdrossel we-pd description : power-choke we-pd datum / date : 2006-01-10 h induktivit?tskurve / inductance curve : pt 06-09-07 sst 06-01-10 mst 04-10-11 jh 00-12-06 name datum / date version 2 version 1 wrth elektronik freigabe erteilt / general release: kunde / customer datum / date unterschrift / signature version 3 ................................................... ............................... ................................................... ............................... kunde / customer : artikelnummer / part number : 744777003 ............................................... wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg wrth elektronik eisos gmbh & co.kg ?nderung / modification .................................................. geprft / checked kontrolliert / approved spezifikation fr freigabe / specification for rele ase d-74638 waldenburg max-eyth-stra?e 1 - 3 german y telefon (+49) (0) 7942 - 945 - 0 telefax (+49 ) (0) 7942 - 945 - 400 http://www.we-online.com version 5 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 10,00 current (a) l (h) lf seite 2 von 3
bezeichnung : speicherdrossel we-pd description : power-choke we-pd datum / date : 2006-01-10 i rollenspezifikation / tape and reel specification : a 10,0 0,1 mm b 16,0 0,2 mm + 0,1 - 0,0 d 4,00 0,1 mm e 2,00 0,1 mm f 1,75 0,1 mm g 10,0 0,1 mm h 5,00 0,1 mm rollenspezifikation / reel specification: a 330,0 2,0 mm b 21,00 0,8 mm c 13,00 0,5 mm d 100,0 1,0 mm ................................................... ............................... ................................................... ............................... pt 06-09-07 sst 06-01-10 mst 04-10-11 ............................................... .................................................. jh 00-12-06 name datum / date version 1 version 2 version 3 version 5 artikelnummer / part number : 744777003 kunde / customer : spezifikation fr freigabe / specification for rele ase http://www.we-online.com kunde / customer wrth elektronik kontrolliert / approved unterschrift / signature datum / date geprft / checked freigabe erteilt / general release: ?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 d-74638 waldenburg max-eyth-stra?e 1 - 3 german y telefon (+49) (0) 7942 - 945 - 0 telefax (+49 ) (0) 7942 - 945 - 400 gurtspezifikation / tape specification: mm 1,50 c h g ? c a d b a b f e d ?c the force for tearing off cover tape is 10 to 130 grams in arrow direction 165 to 180 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 especially required or if there is t he 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 reliabilit y evaluation checks for safety must be performed on every electronic component which is used in electr ical circuits that require high safety and reliability functions or performance. marking marking lf seite 3 von 3
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