7440520039 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 3
Technical content
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. 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 Ferrit CZ 10-08-01 ME 09-01-15 MST 08-04-11 MST 06-03-27 MST 04-10-11 MST 04-08-10 MPH 03-03-27 Name Datum / date Version 6 Version 7 5,8 ± 0,3 5,8 ± 0,3 Type 5818 Änderung / modification Version 1 Version 2 Version 3 typ. RDC max typ. L max. mA typ. Version 4 Version 5 Würth Elektronik @ 20°C @ 20°C ∆T=30 K 100 kHZ / 0,1V 2000 60,00 Isat|ΔL/L|<35% 2100 RDC typ 0,047 IDC D Prüfgeräte / test equipment: HP 4274 A für/for L und/and Q HP 34401 A für/for RDC und IDC 0,055 ± 30%3,90 µH A Mechanische Abmessungen / dimensions: 2,0 typ. 1,90typ. 1,8 ± 0,2 Kunde / customer : 7440520039 SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC Artikelnummer / part number : 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 SRF MHz Umgebungstemp. / ambient temperature: -40°C - + 85°C Basismaterial / base material: http://www.we-online.com Spezifikation für Freigabe / specification for release DATUM / DATE : 2010-08-01 max. mA Datum / date Unterschrift / signature Kontrolliert / approved Testbedingungen / test conditions not exceed 125°C under worst case operating conditions. F Werkstoffe & Zulassungen / material & approvals: Draht / wire: Endoberfläche / finishing electrode: Class H Sn/Ag/Cu - 96.5/3.0/0.5% G Eigenschaften / general specifications: Betriebstemp. / operating temperature: -40°C - + 125°C Kunde / customerFreigabe erteilt / general release: C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: E Testbedingungen / test conditions: Luftfeuchtigkeit / humidity: It is recommended that the temperature of the part does [mm] 6,30 2,20 1,90 2,20 2,20 Marking A B C D D E SEITE 1 VON 3
Bezeichnung : description : CZ 10-08-01 ME 09-01-15 MST 08-04-11 MST 06-03-27 MST 04-10-11 MST 04-08-10 MPH 03-03-27 Name Datum / date Version 7 Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 H Induktivitätskurve / Inductance curve : Freigabe erteilt / general release: 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 Datum / date Unterschrift / signature Würth Elektronik Kunde / customer SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC http://www.we-online.com Geprüft / checked Kontrolliert / approved Kunde / customer : DATUM / DATE : 2010-08-01 Artikelnummer / part number : 7440520039 Spezifikation für Freigabe / specification for release 0,00 0,50 1,00 1,50 2,00 2,50 3,00 3,50 4,00 4,50 0,00 0,50 1,00 1,50 2,00 2,50 3,00 L (µH) Current (A) Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 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 CZ 10-08-01 ME 09-01-15 MST 08-04-11 MST 06-03-27 MST 04-10-11 MST 04-08-10 MPH 03-03-27 Name Datum / date Version 6 Version 7 Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 mm13,00c Artikelnummer / part number : 7440520039 Spezifikation für Freigabe / specification for release Kunde / customer : SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC DATUM / DATE : 2010-08-01 Datum / date Unterschrift / signature Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Freigabe erteilt / general release: Kunde / customer http://www.we-online.com 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 Geprüft / checked Kontrolliert / approved Ø c a db 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 developed for usage in general electronic equipment. Before incorporating thi s 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, nuc lear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be info rmed 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. LF SEITE 3 VON 3