7447779118 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 3
Technical content
Bezeichnung : description : Am m Bm m Cm m Dm m Em m @@FRM 1@@ = Start of winding Marking = Inductance code Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität / inductance DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom/ rated current Sättigungsstrom/ saturation current Eigenres.-Frequenz / self-res.-fequency 33% Umgebungstemperatur / temperature: +20°C 100% Sn MST 08-01-04 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-15 MST 03-12-10 AG 02-11-05 AG 02-05-14 Name Datum / date Ferrit/ferrite Würth Elektronik Betriebstemp. / operating temperature: -40°C - + 125°C Freigabe erteilt / general release: Kunde / customer Basismaterial / base material: Endoberfläche / finishing electrode: It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions. 1 kHz / 0,25V @ 20°C |∆L/L|< 10% max. L HP 34401 A für/for IDC und/and RDC http://www.we-online.com Datum / date Unterschrift / signature Kontrolliert / approved Würth 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 Geprüft / checked Spezifikation für Freigabe / specification for release DATUM / DATE : 2008-01-04 max. A Testbedingungen / test conditions 2,05 typ. Ω 1,50 ±20% C Lötpad / soldering spec. : B Elektrische Eigenschaften / electrical properties : Umgebungstemp. / ambient temperature: -40°C - + 85°C F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : D Prüfgeräte / test equipment : µH IDC Anbindung an Elektrode / soldering wire to plating: Sn/Ag/Cu - 96.5/3.0/0.5% Draht / wire: 2SFBW; 155° Kunde / customer : SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD Artikelnummer / part number : 7447779118 A Mechanische Abmessungen / dimensions : typ. HP 4274 A für/for L und/and Q Isat 18,0 RDC max 0,091 E Testbedingungen / test conditions : MHz17,0SRF Luftfeuchtigkeit / humidity: @ 20°C RDC typ Ω0,080 typ. ∆T= 40 K A 4,0 ± 0,3 1,5 ± 0,3 1,5 ± 0,2 4,5 max 7,3 ± 0,3 Typ M Änderung / modification Version 2 Version 3 Version 4 Version 5 Version 6 Version 7 Version 8 Version 10 1,7 2,0 4,08,0 2,0 [ mm ] A Marking B C D EA SEITE 1 VON 3
Bezeichnung : description : H Induktivitätskurve / Inductance curve : MST 08-01-04 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-15 MST 03-12-10 AG 02-11-05 AG 02-05-14 Name Datum / date Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 7447779118 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2008-01-04 Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Würth Elektronik Geprüft / checked Kontrolliert / approved Würth 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 http://www.we-online.com Änderung / modification Version 2 Version 3 Version 4 Version 5 Version 6 Version 7 Version 8 Version 10 Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) 0,00 2,00 4,00 6,00 8,00 10,00 12,00 14,00 16,00 18,00 20,00 Current (A) L (µH) SEITE 2 VON 3
Bezeichnung : description : 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 a 330,0 ± 2,0 mm b 21,00 ± 0,8 mm c 13,00 ± 0,5 mm d 100,0 ± 1,0 mm MST 08-01-04 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-15 MST 03-12-10 AG 02-11-05 AG 02-05-14 Name Datum / date Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 7447779118 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2008-01-04 Freigabe erteilt / general release: Kunde / customer mm1,50C Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Datum / date Unterschrift / signature Würth Elektronik Würth 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 http://www.we-online.com Geprüft / checked Kontrolliert / approved Änderung / modification Version 2 Version 7 Version 8 Version 10 Version 3 Version 4 Version 5 Version 6 H G Ø c a db A B FEDøC 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 developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Marking Marking SEITE 3 VON 3