7440300068 WURTH | Alldatasheet
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Bezeichnung : description : A mm B mm C mm D mm E mm F mm G mm H mm I mm J mm @@FRM 1@@ 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/ ferrite CZ 12-02-06 Name Datum / date Isat A SRF MHz DT = 40 K typ. @ 20°C DL/L = -35% max.IN W @ 20°C W typ. POWER-INDUCTOR WE-TPC µH RDC max L A Mechanische Abmessungen / dimensions: 100 kHz / 0.1V RDC typ 0,060 0,68 C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: Umgebungstemp. / ambient temperature: -40°C - + 85°C 230 7440300068 SPEICHERDROSSEL WE-TPC Spezifikation für Freigabe / specification for release DATUM / DATE : 2012-02-06 max. Testbedingungen / test conditions 0,078 ± 35% Artikelnummer / part number : Kunde / customer : http://www.we-online.de Datum / date Unterschrift / signature Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions. Würth Elektronik F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications: E Testbedingungen / test conditions: HP 34401 A für/for IDC und/and RDC HP 4274 A für/for L und/and Q 3.5 ± 0.2 1,50 typ. 1,30 A 1.8 typ. 0.5 typ. 1.10 typ. D Prüfgeräte / test equipment: Freigabe erteilt / general release: Kunde / customer Basismaterial / base material: Draht / wire: Class H Luftfeuchtigkeit / humidity: 1.2 typ. 3.3 ± 0.2 0.95 ± 0.10 4.2 typ. Typ 3510 Änderung / modification Version 1 Betriebstemp. / operating temperature: -40°C - + 125°C 2.3 typ. 1.3 typ. H A B C D F E H J G I [mm] I G SEITE 1 VON 3
Bezeichnung : description : CZ 12-02-06 Name Datum / date http://www.we-online.de Geprüft / checked Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Änderung / modification Würth Elektronik Datum / date Unterschrift / signature DATUM / DATE : 2012-02-06 H Induktivitätskurve / Inductance curve: Freigabe erteilt / general release: Kunde / customer SPEICHERDROSSEL WE-TPC POWER-INDUCTOR WE-TPC Artikelnummer / part number : 7440300068 Spezifikation für Freigabe / specification for release Kunde / customer : Version 1 0,00 0,10 0,20 0,30 0,40 0,50 0,60 0,70 0,80 0,00 0,50 1,00 1,50 2,00 2,50 3,00 3,50 L (µH) Current (A) Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification: A 4,00 ± 0,1 mm B 8,00 ± 0,1 mm C 12,0 ± 0,2 mm a 178,0 ± 2,0 mm b 21,00 ± 0,8 mm c 13,00 ± 0,5 mm d 50,00 ± 1,0 mm CZ 12-02-06 Name Datum / date Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Unterschrift / signature Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Freigabe erteilt / general release: Kunde / customer http://www.we-online.de Geprüft / checked Kontrolliert / approved Datum / date Würth Elektronik SPEICHERDROSSEL WE-TPC POWER-INDUCTOR WE-TPC DATUM / DATE : 2012-02-06 Artikelnummer / part number : 7440300068 Spezifikation für Freigabe / specification for release Kunde / customer : Änderung / modification Version 1 A B C Ø c a d b no component / 160 mm min. components no components / 400 mm min. End Start 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, nuclear c ontrol, 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 functio ns or performance. SEITE 3 VON 3